$59.99Original price was: $59.99.$44.99Current price is: $44.99.
Upgrade your vehicle audio with wireless Bluetooth streaming. blafili CAR connects to your amp through RCA output and works on 12V/24V systems—requires ACC/ignition trigger for operation.
Qualcomm QCC3040 Chipset + Bluetooth 5.2 – Powered by the advanced QCC3040 for ultra-stable connectivity, low latency, and energy-efficient performance with up to 30m range.
Premium Audio Codecs + AVRCP Support – Supports aptX Adaptive, aptX HD, aptX, AAC, SBC, and AVRCP for high-resolution audio and convenient media control from your device.
12V/24V Compatibility with ACC Interface – Designed for flexible integration into 12V or 24V systems, with an ACC input for automatic on/off control via vehicle ignition.
ACC REQUIRED TO POWER ON: This model uses an ignition/ACC trigger. The unit will NOT light up unless the ACC wire is connected to a switched 12V source.
RCA Output, Remote Trigger & In-Line Fuse – Easy amplifier integration with stereo RCA output and remote trigger; in-line fuse provides added safety against power surges.
The blue remote trigger output is audio-activated, not ACC-switched. It turns on the amplifier only when Bluetooth audio is actively playing.
IP65 Waterproof & Universal Compatibility – Rugged design for harsh environments; effortlessly pairs with Android or iOS devices via Bluetooth A2DP and AVRCP.
Additional Features
Built-In Bluetooth, Music Streaming, RCA, Pandora, Compact Design
Enclosure Material
Polycarbonate (PC)
Color
black
Outer Material
PC
AntennaDescription
Radio
Mounting Type
Dashboard Mount
Includes Remote
No
Installation Type
Hardwired Power Input via ACC / GND / 12V/24V lines
Connectivity Technology
Bluetooth, Auxiliary
Wireless Compability
Bluetooth, Radio Frequency, 2.4 GHz Radio Frequency
Bluetooth support?
Yes
Data Link Protocol
Bluetooth Profiles: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Video Remote Control Profile)
Item Dimensions L x W x H
6"L x 4.6"W x 1"H
Item Weight
128 Grams
38 reviews for blafili CAR Bluetooth 5.2 Receiver
Amazon Customer –
Highly recommended
This is a good quality kit, containing a better than average bluetooth chipset. Ideal for a serious, built-in upgrade to any 12v audio system without resorting to janky accessories.
Easy to understand and install, bulletproof connection and operation, and excellent sound quality.
Amazon Customer –
Simple no frills way to add BlueToth to older still good radios
This is simple and low cost method to add Bluetooth capability to your older stereo player/car radio/ boat radio / caravan radio / truck radio / tractor radio etc. running on one battery (12V) or two batteries (24V).
Often it is much easier and cheaper, than to replace a still perfectly fine older radio system. Especially if it is a more complex or high quality installation, and you would have to pay a specialist to do the swap.
Another reason is if you do not want the looks of a phone like modern head unit, or do not have the space for it, or simply do not want to be bothered by unwanted and to you useless other features.
Or you simply want to add Bluetooth capability in an invisible hidden away fashion, thereby retaining the original vintage look of your vehicle. Especially if a rare and expensive original vintage radio is involved.
The installation of this Blafili is very simple, I would say right out foolproof.
The product is housed in a partly transparent plastic housing. In bright sunlight you can see through, and it is well made inside. I can recommend it.
Amazon Customer –
Great retro-fit system
This is a great way to add blue-tooth to an existing system without the expensive of a full replacement. It is very easy to install, with clear and colour-coded cabling, reasonably compact unit so easy to find a place to tuck it away, and works great. Pairing is usual routine, sound quality is more than adequate for a car/boat and whole system works great – better than I expected.
Amazon Customer –
High-Quality Bluetooth Receiver Built for Cars, Utes, 4x4s & Marine Setups
Introduction The blafili Bluetooth 5.2 Receiver is designed for vehicles and marine environments that need a modern, high-quality wireless audio upgrade. With aptX Adaptive/HD, AAC support, IP65 waterproofing, and a remote trigger wire, it aims to deliver stable, low-latency audio with rugged durability. After installing it in a vehicle with an RCA-based head unit, it performs as a clean, reliable A2DP receiver – ideal for older stereos that lack Bluetooth.
Pros aptX Adaptive/HD + AAC support — Produces noticeably clearer, more detailed audio than basic Bluetooth receivers. Bluetooth 5.2 stability — Strong, consistent connection with minimal dropouts, even in larger cabins or marine setups. IP65 waterproof rating — Safe for boats, 4x4s, caravans, and outdoor-exposed installations. RCA output only — Perfect for head units and amplifiers that use RCA inputs; avoids ground-loop noise common with AUX ports. Remote trigger wire — Allows automatic power-on with ignition or head-unit control. 12V/24V compatibility — Works across cars, trucks, utes, 4x4s, boats, and marine stereos. Low latency — Excellent for music, podcasts, and general audio playback.
Cons No 3.5mm AUX connector — Not suitable for systems that rely solely on a standard AUX input; RCA is the only output option. Requires proper wiring — Best performance comes from a clean, permanent installation rather than plug-and-play use. No onboard volume control — All level adjustments must be done via your phone or head unit.
Closing Words The blafili Bluetooth 5.2 Receiver is a strong, high-fidelity upgrade for vehicles and marine setups that use RCA inputs. Its waterproof design, stable Bluetooth connection, and aptX Adaptive/HD support make it a reliable, great-sounding solution – especially for older stereos that need a modern wireless refresh. Just note that it does not include a 3.5mm AUX output, so it’s best suited for RCA-based systems.
Amazon Customer –
Decent option for a permanently mounted Bluetooth connection
This Bluetooth receiver is perfect for mounting in a vehicle behind the dash or above/below a head unit or amplifier. It’s low profile, and conveniently mounts to a flat surface via 2 fasteners on the sides.
I greatly appreciate that there’s an inline blade fuse included on the 12V power input, so if you’re powering it from a higher amp accessory circuit or piggy-backing an existing audio power circuit, the wiring and unit are protected. Some similar devices use an inline glass fuse, and they can be harder to find replacements for, whereas most vehicles have now have blade fuses and they are readily available.
This unit has a remote out feature, so it can be used to switch on an amplifier to reduce battery draw when not in use (instead of having the amplifier automatically turn on with accessory power). This is a great feature that isn’t present in most basic bluetooth receivers.
While the unit outputs via L/R RCA pigtails, it’s line level output so you can use an RCA to 3.5mm cable to connect this to a standard AUX input on a car stereo if you require. There is no volume control on this receiver; this device is designed to be used in conjunction with an amplifier with that functionality.
The one minor issue I had is that using this device with a 240V AC to 24V DC power supply introduced noise over the RCA connection if the receiving device was utilising the same power supply. This did not occur if the receiving device was a battery powered speaker, nor when the receiving device received line input from a mobile phone.
The one major issue I had with this bluetooth receiver is that it flashes RED & BLUE LED’s. This could land you in trouble if mounted in a visible location in the cabin as use of those colours together flashing in an alternate pattern could draw attention.
As a positive, this receiver does not say “bluetooth connected” voice over the speakers or make any annoying connecting sound (like JBL speakers / generic Chinese bluetooth amps), the lights just change from red/blue flashing to solid blue. I REALLY like this, simple single tone or no sound at all is much less intrusive!
This receiver can be powered by 12V or 24V, so it can be used in ag equipment and commercial vehicles, which is a bonus (no 24V to 12V DC-DC converter required).
Amazon Customer –
Great Product—Follow the Instructions
This product works flawlessly once properly installed. Important tip: the blue wire is REMOTE OUT, not a remote IN. It sends a signal to turn on your amplifier when audio is detected—do not connect it to your radio’s remote lead.
I paired it with my phone and it performs beautifully. Just be sure to read and follow the instructions closely so you understand how the REMOTE OUT wire functions.
Amazon Customer –
1970 Cutlass now in the internet era.
I used this unit to add Bluetooth to my Classic Car Stereo USA-630 in my 1970 Cutlass. I initially used the Classic Car Stereo Bluetooth adapter but after 2 failed units switched to this Blafili unit. The Blafili installation was straight forward and the unit started up in pairing mode without issue. The iPhone found the Blafili immediately and the sound quality was excellent. I highly recommend this unit.
Jesús Mén –
Buena compra
Funciona excelente
Allan Tucker –
Good price
Works as it should
Andy –
Great price and works very well.
Super easy set up and it works great
Brett795 –
Works great in a boat with moisture.
I love this thing. I installed it on the Pyle Amp we had in the Yamaha jet boat. The radio didn’t work when we bought it. Only way to control the volume is with the phone which 9/10 times is no issue. Haha
Anton –
Amazing sound, quick-start, and LOUD output system for classic cars. Pair this with any Amplifier.
I have a 1960’s car overseas and this will be going in next month. This is a super-simple “hide away” adapter that allows an older car to have superb quality APTX-HD audio from your modern device. Keep your car stock! This can be paired with any modern amplifer and a modern speaker while leaving that classic radio intact.
This has been designed with some thought rather than “down to a price” and it shows.
This starts-up with no annoying sounds, and it just boots and connects all automatically in seconds. The audio is clean, punchy and the line-level output is LOUD at full volume, with all adjustments being done on the BT device.
Supports the old SBC, CSR/Qualcomm APTX and the excellent APTX-HD. For iDevices, you’ll use AAC but Apple doa great job there with encoding.
Installing is “DIY” simple. The casing is sealed and the cables are secured very well. Find an area that’s out of sight, but still has some clearance for the inbuilt-antenna. Two solid screw tabs are provided to screw to the car, or you can cable-tie to this something else as there is ample openings in the slots. Connect to power and ACC and the unit will simply start-up. To output audio, there are two small flyleads with RCA plugs to plug into a suitable amplifier.
“bench testing” it was flawless. It worked right throughout the house without a disconnection. Audio was clean and clear and thanks to APTX, it had plenty of punch through the attached HTS.
Michael Medina –
100×100 recomendado
Conexión super rapida, gran alcanse, facil de instalar, ocupa muy poco espacio, buena calidad de audio
Entre otras caracteristicas.
Charlotta Lipinski –
Good quality BT receiver
I am using this receiver in a 12v boombox build, and it is outputting signal via RCAs to a 4 channel Fosi Audio CA30 automotive amplifier. It seems to have good BT range and be built well. One gripe that I have is that it seems to stop sending out remote power if it has stopped receiving audio signal for just a couple seconds. It will wake right back up when it receives audio signal again, this can be kind of annoying when trying to find a different song or needing to pause for a couple seconds. Still a great receiver and would buy again.
Rated 5 out of 5
Scott (verified owner)–
Great reception, works well
José C. G. –
Perfect Product
This is a great product and a good way to get High Definition audio over bluetooth in your vehicle. My truck has old non hifi bluetooth and I thought it could sound better well it can. This device provides a much cleaner connection from my phone to my audio system and sounds great.
Rated 4 out of 5
Jared (verified owner)–
This thing is fantastic. I have a 1971 Camaro I didn’t want to install a modern radio into. I wanted to keep the original 2 knob radio, but the modern replacements for those are expensive. This thing works great. I can play music on my phone, wirelessly, through an amplifier to hear my music while driving. I would highly recommend this for a classic car, an ATV, a boat, etc., where mounting a radio is not an option.
Rated 5 out of 5
Chris (verified owner)–
Awesome product, great subs clarity, easy to pair, minimal electrical current draw.
Rated 5 out of 5
Tinker (verified owner)–
Need a Bluetooth device with crystal clear audiophile quality? Need to do it from up to 150′ away? Need it all that in your car? Look no further this is the device for you!!
Rated 5 out of 5
Tianhang Hou (verified owner)–
Thing works as it should and connects flawlessly every time. Sound quality is great, l highly recommend it
Rated 5 out of 5
Tianhang Hou –
Thing works as it should and connects flawlessly every time. Sound quality is great, l highly recommend it
Rated 5 out of 5
Tianhang Hou (verified owner)–
Thing works as it should and connects flawlessly every time. Sound quality is great, l highly recommend it
Rated 5 out of 5
Kent W. (verified owner)–
Fue excelente mi compra .lo recomiendo
Silas –
Works but needs eq app
Works good but no eq app to be able to control sound like bass, treble, etc…
Bill –
Ideal for Discreet Bluetooth Audio Installs
I was looking for a clean way to add Bluetooth to my setup without installing a bulky head unit — this little device delivered exactly that. It connects directly to my amplifier, no display, no unnecessary buttons — just solid wireless performance. Great for stealth installs in classic cars, marine setups, or even ATVs. The waterproof build and solid construction give me confidence it’ll last. Pairing is fast, and the audio quality is surprisingly clear. Highly recommended for anyone building a hidden Bluetooth audio system.
Rated 5 out of 5
AshMan (verified owner)–
Easy to install, no feedback or anything. Sounds really good so far. Have not tested range yet, but works great from inside car.
Rated 5 out of 5
bernard (verified owner)–
Works great, using it with a 5 channel JL XDM amp and 7 band Clarion equalizer with Kicker 3 way 6×9 enclosed speakers and Kicker L7T shallow sub to make a completely standalone stereo system in my ’22 F150 in order to not mess with the factory system and get way better sound quality and not cause warranty issues.
Rated 5 out of 5
D. Teixeira (verified owner)–
Mounted my car amp on the boat, added this module, and now the system powers up when my phone plays audio. Volume and track changes are all on the phone. I wired it through a switch to turn it off when not needed. Reliable and quick to reconnect whenever I power the boat on.
Rated 5 out of 5
KittyCatSeniors (verified owner)–
I like that it fits directly into the amp (no extra deck required), the whole system is hidden inside. The chassis looks durable, well sealed, and should work under tough or wet environment.
Rated 2 out of 5
Jack Driscoll (verified owner)–
This unit is not very good. It clips frequencies which distorts the output making the music unintelligable
Rated 1 out of 5
BlueBonneville (verified owner)–
It started out amazing…. and then broke.
I was using this with an amp to bypass a radio head unit, and it worked great for about 10 minutes, it connected easily and the remote wire would turn my amp on. After a while though, the remote wire stopped working, and I had a hard time getting it to turn on.
If it worked properly and hadn’t died, I’d love it! It’s really easy to use and just what I needed, but I can’t recommend.
Rated 4 out of 5
nolan (verified owner)–
My car only has an auxiliary port and I wanted to do a built-in Bluetooth for streaming my music. This has really done a great job of allowing me to convert my aux port into a Bluetooth. Installation is very simple. It works on multiple voltages and my phone paired up with it easily, and the Bluetooth has worked without issue. Really great for various projects that you may have where you want to add Bluetooth functionality to an audio system.
Rated 5 out of 5
Reviewer2765 (verified owner)–
I was looking for a Bluetooth receiver that doesn’t give me any status beeps and remains totally silent in operation. I finally found one. It also has good range and sounds good too! Being priced very affordably for me is the cherry on top! If you find yourself in the market for one of these, get this one. It works well.
Rated 1 out of 5
Drew W. (verified owner)–
Trash
Adam M. –
How to Teach a 1994 Ford F-150 New Tricks (Without Replacing Its Radio)
My 1994 Ford truck still rocks its original cassette-deck radio, and frankly, there’s nothing wrong with it—except that it’s 2025 and all my music lives on a phone. Instead of ripping out a perfectly fine head unit, I bolted together a Frankenstein system: a 1000W six-channel amp, matched speakers, an old Clarion EQ, and this tiny Bluetooth 5.2 receiver that feeds it all. The result? Glorious. Wireless streaming, crisp sound, and I didn’t have to sacrifice the vintage vibe of the dash.
Installation was painless: this unit produces clean stereo RCA, which slid right into the EQ as if it was made for it. Pairing with the phone was quick, and aptX HD support means the sound is way better than the sketchy Bluetooth dongles I’ve tried before. No goat sacrifices, no chanting to the Bluetooth gods—just press, pair, and play. Pick your favorite tracks and rock on!
The beauty of this receiver is its flexibility. Trucks, boats, ATVs, your uncle’s ’71 Camaro—basically any system with an amp can suddenly have wireless streaming without the bulk of a new radio. Add the remote trigger wire for automatically powering amps, and you’ve got a professional-grade solution hiding in a small black box.
If you’re willing to tinker, match your speakers, and maybe dust off an old equalizer for fun, this gadget opens the door to all the MP3s, FLACs, or streaming audio you want on the road. It’s compact, powerful, and makes old-school audio gear feel young again.
Scourge –
Holy fish! Actual sound quality!
I’ve been using bog-standard Bluetooth for so long, I forgot what real audio was supposed to sound like. That is — until I ran a sine wave through one of those cheapo units and watched the waveform jitter like a caffeinated squirrel on my oscilloscope. Oof.
Then I tried this one. With aptX enabled, the difference was immediate. Same test, way smoother signal. It’s still not analog-level perfect (let’s not kid ourselves), but it’s easily twice as clean, and the subjective audio quality? Chef’s kiss.
Hooked this up to an old non-WiFi Android head unit — which, let’s be honest, is otherwise a paperweight unless you sideload everything via USB — and suddenly the AUX IN had life. Like, actual good sound. I forgot I used to like listening to music in the car.
Pairing is painless. No chanting, no blood rituals, no sacrificing a goat to the Bluetooth gods. Just… works. It even died once, but came back to life instantly after a reset, like a polite zombie.
And the best part? It can be taken apart, modded, repurposed, soldered, all without triggering some kind of firmware meltdown. If you’re a tinkerer, this thing is practically a love letter. It’s also waterproof, compact, and doesn’t try to shove a cutesy AI assistant in your face.
Would I install this in an actual car? Yes. Enthusiastically yes. For the price of half a garbage Android head unit that only boots when Mercury is in retrograde, this thing is a win.
Brian Giller –
Great Tool to Add Bluetooth to Your Classic Car
Added Bluetooth to the Big ol’ Pontiac. Used this to replace four failed (other brand) DS-18, BT-TWO’s. So far, so good!
wen –
Worked on old pioneer dvd head unit
I decided to add this to an old dvd head unit (avh-3200bt) easy to wire up. Used my head units AV in, not sure if other sources work but this method worked for me. I didn’t experience any bass loss with my little 10’ sub and amp. Seemed to connect quick enough. Not too noticeable of a lag. But I’ve only had it going for a day, so I’ll update the review if anything changes.
Does the blue remote trigger wire keep my amplifier on whenever the vehicle key is on?
ukeybox 23-Apr-2026
Answer:
No. The blue remote trigger wire is audio-activated, not ACC-switched. It outputs power only while Bluetooth audio is actively playing. This helps turn on your amplifier only when needed during music playback. If you want your amplifier to stay on continuously whenever the key is on, the amp remote wire should be connected to the vehicle’s ACC or ignition-switched circuit instead.
Question:
Why doesn’t my amp stay on for navigation prompts when no music is playing?
ukeybox 23-Apr-2026
Answer:
The blue remote trigger wire turns on only when Bluetooth audio is actively playing. In navigation-only use, short spoken prompts may not keep the amplifier awake the same way continuous music playback does. If you need the amplifier to remain on whenever the vehicle is on, use the vehicle’s ACC-switched remote circuit rather than relying on the audio-triggered blue wire.
Question:
I connected yellow to 12V and black to ground but nothing happens.
ukeybox 23-Apr-2026
Answer:
Please connect the ACC wire to switched 12V (ignition). Yellow+Black alone won’t turn it on.
Amazon Customer –
Highly recommended
This is a good quality kit, containing a better than average bluetooth chipset. Ideal for a serious, built-in upgrade to any 12v audio system without resorting to janky accessories.
Easy to understand and install, bulletproof connection and operation, and excellent sound quality.
Amazon Customer –
Simple no frills way to add BlueToth to older still good radios
This is simple and low cost method to add Bluetooth capability to your older stereo player/car radio/ boat radio / caravan radio / truck radio / tractor radio etc. running on one battery (12V) or two batteries (24V).
Often it is much easier and cheaper, than to replace a still perfectly fine older radio system. Especially if it is a more complex or high quality installation, and you would have to pay a specialist to do the swap.
Another reason is if you do not want the looks of a phone like modern head unit, or do not have the space for it, or simply do not want to be bothered by unwanted and to you useless other features.
Or you simply want to add Bluetooth capability in an invisible hidden away fashion, thereby retaining the original vintage look of your vehicle. Especially if a rare and expensive original vintage radio is involved.
The installation of this Blafili is very simple, I would say right out foolproof.
The product is housed in a partly transparent plastic housing. In bright sunlight you can see through, and it is well made inside. I can recommend it.
Amazon Customer –
Great retro-fit system
This is a great way to add blue-tooth to an existing system without the expensive of a full replacement. It is very easy to install, with clear and colour-coded cabling, reasonably compact unit so easy to find a place to tuck it away, and works great. Pairing is usual routine, sound quality is more than adequate for a car/boat and whole system works great – better than I expected.
Amazon Customer –
High-Quality Bluetooth Receiver Built for Cars, Utes, 4x4s & Marine Setups
Introduction
The blafili Bluetooth 5.2 Receiver is designed for vehicles and marine environments that need a modern, high-quality wireless audio upgrade. With aptX Adaptive/HD, AAC support, IP65 waterproofing, and a remote trigger wire, it aims to deliver stable, low-latency audio with rugged durability. After installing it in a vehicle with an RCA-based head unit, it performs as a clean, reliable A2DP receiver – ideal for older stereos that lack Bluetooth.
Pros
aptX Adaptive/HD + AAC support — Produces noticeably clearer, more detailed audio than basic Bluetooth receivers.
Bluetooth 5.2 stability — Strong, consistent connection with minimal dropouts, even in larger cabins or marine setups.
IP65 waterproof rating — Safe for boats, 4x4s, caravans, and outdoor-exposed installations.
RCA output only — Perfect for head units and amplifiers that use RCA inputs; avoids ground-loop noise common with AUX ports.
Remote trigger wire — Allows automatic power-on with ignition or head-unit control.
12V/24V compatibility — Works across cars, trucks, utes, 4x4s, boats, and marine stereos.
Low latency — Excellent for music, podcasts, and general audio playback.
Cons
No 3.5mm AUX connector — Not suitable for systems that rely solely on a standard AUX input; RCA is the only output option.
Requires proper wiring — Best performance comes from a clean, permanent installation rather than plug-and-play use.
No onboard volume control — All level adjustments must be done via your phone or head unit.
Closing Words
The blafili Bluetooth 5.2 Receiver is a strong, high-fidelity upgrade for vehicles and marine setups that use RCA inputs. Its waterproof design, stable Bluetooth connection, and aptX Adaptive/HD support make it a reliable, great-sounding solution – especially for older stereos that need a modern wireless refresh. Just note that it does not include a 3.5mm AUX output, so it’s best suited for RCA-based systems.
Amazon Customer –
Decent option for a permanently mounted Bluetooth connection
This Bluetooth receiver is perfect for mounting in a vehicle behind the dash or above/below a head unit or amplifier. It’s low profile, and conveniently mounts to a flat surface via 2 fasteners on the sides.
I greatly appreciate that there’s an inline blade fuse included on the 12V power input, so if you’re powering it from a higher amp accessory circuit or piggy-backing an existing audio power circuit, the wiring and unit are protected. Some similar devices use an inline glass fuse, and they can be harder to find replacements for, whereas most vehicles have now have blade fuses and they are readily available.
This unit has a remote out feature, so it can be used to switch on an amplifier to reduce battery draw when not in use (instead of having the amplifier automatically turn on with accessory power). This is a great feature that isn’t present in most basic bluetooth receivers.
While the unit outputs via L/R RCA pigtails, it’s line level output so you can use an RCA to 3.5mm cable to connect this to a standard AUX input on a car stereo if you require. There is no volume control on this receiver; this device is designed to be used in conjunction with an amplifier with that functionality.
The one minor issue I had is that using this device with a 240V AC to 24V DC power supply introduced noise over the RCA connection if the receiving device was utilising the same power supply. This did not occur if the receiving device was a battery powered speaker, nor when the receiving device received line input from a mobile phone.
The one major issue I had with this bluetooth receiver is that it flashes RED & BLUE LED’s. This could land you in trouble if mounted in a visible location in the cabin as use of those colours together flashing in an alternate pattern could draw attention.
As a positive, this receiver does not say “bluetooth connected” voice over the speakers or make any annoying connecting sound (like JBL speakers / generic Chinese bluetooth amps), the lights just change from red/blue flashing to solid blue. I REALLY like this, simple single tone or no sound at all is much less intrusive!
This receiver can be powered by 12V or 24V, so it can be used in ag equipment and commercial vehicles, which is a bonus (no 24V to 12V DC-DC converter required).
Amazon Customer –
Great Product—Follow the Instructions
This product works flawlessly once properly installed. Important tip: the blue wire is REMOTE OUT, not a remote IN. It sends a signal to turn on your amplifier when audio is detected—do not connect it to your radio’s remote lead.
I paired it with my phone and it performs beautifully. Just be sure to read and follow the instructions closely so you understand how the REMOTE OUT wire functions.
Amazon Customer –
1970 Cutlass now in the internet era.
I used this unit to add Bluetooth to my Classic Car Stereo USA-630 in my 1970 Cutlass. I initially used the Classic Car Stereo Bluetooth adapter but after 2 failed units switched to this Blafili unit. The Blafili installation was straight forward and the unit started up in pairing mode without issue. The iPhone found the Blafili immediately and the sound quality was excellent. I highly recommend this unit.
Jesús Mén –
Buena compra
Funciona excelente
Allan Tucker –
Good price
Works as it should
Andy –
Great price and works very well.
Super easy set up and it works great
Brett795 –
Works great in a boat with moisture.
I love this thing. I installed it on the Pyle Amp we had in the Yamaha jet boat. The radio didn’t work when we bought it. Only way to control the volume is with the phone which 9/10 times is no issue. Haha
Anton –
Amazing sound, quick-start, and LOUD output system for classic cars. Pair this with any Amplifier.
I have a 1960’s car overseas and this will be going in next month. This is a super-simple “hide away” adapter that allows an older car to have superb quality APTX-HD audio from your modern device. Keep your car stock! This can be paired with any modern amplifer and a modern speaker while leaving that classic radio intact.
This has been designed with some thought rather than “down to a price” and it shows.
This starts-up with no annoying sounds, and it just boots and connects all automatically in seconds. The audio is clean, punchy and the line-level output is LOUD at full volume, with all adjustments being done on the BT device.
Supports the old SBC, CSR/Qualcomm APTX and the excellent APTX-HD. For iDevices, you’ll use AAC but Apple doa great job there with encoding.
Installing is “DIY” simple. The casing is sealed and the cables are secured very well. Find an area that’s out of sight, but still has some clearance for the inbuilt-antenna. Two solid screw tabs are provided to screw to the car, or you can cable-tie to this something else as there is ample openings in the slots. Connect to power and ACC and the unit will simply start-up. To output audio, there are two small flyleads with RCA plugs to plug into a suitable amplifier.
“bench testing” it was flawless. It worked right throughout the house without a disconnection. Audio was clean and clear and thanks to APTX, it had plenty of punch through the attached HTS.
Michael Medina –
100×100 recomendado
Conexión super rapida, gran alcanse, facil de instalar, ocupa muy poco espacio, buena calidad de audio
Entre otras caracteristicas.
Charlotta Lipinski –
Good quality BT receiver
I am using this receiver in a 12v boombox build, and it is outputting signal via RCAs to a 4 channel Fosi Audio CA30 automotive amplifier. It seems to have good BT range and be built well. One gripe that I have is that it seems to stop sending out remote power if it has stopped receiving audio signal for just a couple seconds. It will wake right back up when it receives audio signal again, this can be kind of annoying when trying to find a different song or needing to pause for a couple seconds. Still a great receiver and would buy again.
Scott (verified owner) –
Great reception, works well
José C. G. –
Perfect Product
This is a great product and a good way to get High Definition audio over bluetooth in your vehicle. My truck has old non hifi bluetooth and I thought it could sound better well it can. This device provides a much cleaner connection from my phone to my audio system and sounds great.
Jared (verified owner) –
This thing is fantastic. I have a 1971 Camaro I didn’t want to install a modern radio into. I wanted to keep the original 2 knob radio, but the modern replacements for those are expensive. This thing works great. I can play music on my phone, wirelessly, through an amplifier to hear my music while driving. I would highly recommend this for a classic car, an ATV, a boat, etc., where mounting a radio is not an option.
Chris (verified owner) –
Awesome product, great subs clarity, easy to pair, minimal electrical current draw.
Tinker (verified owner) –
Need a Bluetooth device with crystal clear audiophile quality? Need to do it from up to 150′ away? Need it all that in your car? Look no further this is the device for you!!
Tianhang Hou (verified owner) –
Thing works as it should and connects flawlessly every time. Sound quality is great, l highly recommend it
Tianhang Hou –
Thing works as it should and connects flawlessly every time. Sound quality is great, l highly recommend it
Tianhang Hou (verified owner) –
Thing works as it should and connects flawlessly every time. Sound quality is great, l highly recommend it
Kent W. (verified owner) –
Fue excelente mi compra .lo recomiendo
Silas –
Works but needs eq app
Works good but no eq app to be able to control sound like bass, treble, etc…
Bill –
Ideal for Discreet Bluetooth Audio Installs
I was looking for a clean way to add Bluetooth to my setup without installing a bulky head unit — this little device delivered exactly that. It connects directly to my amplifier, no display, no unnecessary buttons — just solid wireless performance. Great for stealth installs in classic cars, marine setups, or even ATVs. The waterproof build and solid construction give me confidence it’ll last. Pairing is fast, and the audio quality is surprisingly clear. Highly recommended for anyone building a hidden Bluetooth audio system.
AshMan (verified owner) –
Easy to install, no feedback or anything. Sounds really good so far. Have not tested range yet, but works great from inside car.
bernard (verified owner) –
Works great, using it with a 5 channel JL XDM amp and 7 band Clarion equalizer with Kicker 3 way 6×9 enclosed speakers and Kicker L7T shallow sub to make a completely standalone stereo system in my ’22 F150 in order to not mess with the factory system and get way better sound quality and not cause warranty issues.
D. Teixeira (verified owner) –
Mounted my car amp on the boat, added this module, and now the system powers up when my phone plays audio. Volume and track changes are all on the phone. I wired it through a switch to turn it off when not needed. Reliable and quick to reconnect whenever I power the boat on.
KittyCatSeniors (verified owner) –
I like that it fits directly into the amp (no extra deck required), the whole system is hidden inside. The chassis looks durable, well sealed, and should work under tough or wet environment.
Jack Driscoll (verified owner) –
This unit is not very good. It clips frequencies which distorts the output making the music unintelligable
BlueBonneville (verified owner) –
It started out amazing…. and then broke.
I was using this with an amp to bypass a radio head unit, and it worked great for about 10 minutes, it connected easily and the remote wire would turn my amp on.
After a while though, the remote wire stopped working, and I had a hard time getting it to turn on.
If it worked properly and hadn’t died, I’d love it! It’s really easy to use and just what I needed, but I can’t recommend.
nolan (verified owner) –
My car only has an auxiliary port and I wanted to do a built-in Bluetooth for streaming my music. This has really done a great job of allowing me to convert my aux port into a Bluetooth. Installation is very simple. It works on multiple voltages and my phone paired up with it easily, and the Bluetooth has worked without issue. Really great for various projects that you may have where you want to add Bluetooth functionality to an audio system.
Reviewer2765 (verified owner) –
I was looking for a Bluetooth receiver that doesn’t give me any status beeps and remains totally silent in operation. I finally found one. It also has good range and sounds good too! Being priced very affordably for me is the cherry on top!
If you find yourself in the market for one of these, get this one. It works well.
Drew W. (verified owner) –
Trash
Adam M. –
How to Teach a 1994 Ford F-150 New Tricks (Without Replacing Its Radio)
My 1994 Ford truck still rocks its original cassette-deck radio, and frankly, there’s nothing wrong with it—except that it’s 2025 and all my music lives on a phone. Instead of ripping out a perfectly fine head unit, I bolted together a Frankenstein system: a 1000W six-channel amp, matched speakers, an old Clarion EQ, and this tiny Bluetooth 5.2 receiver that feeds it all. The result? Glorious. Wireless streaming, crisp sound, and I didn’t have to sacrifice the vintage vibe of the dash.
Installation was painless: this unit produces clean stereo RCA, which slid right into the EQ as if it was made for it. Pairing with the phone was quick, and aptX HD support means the sound is way better than the sketchy Bluetooth dongles I’ve tried before. No goat sacrifices, no chanting to the Bluetooth gods—just press, pair, and play. Pick your favorite tracks and rock on!
The beauty of this receiver is its flexibility. Trucks, boats, ATVs, your uncle’s ’71 Camaro—basically any system with an amp can suddenly have wireless streaming without the bulk of a new radio. Add the remote trigger wire for automatically powering amps, and you’ve got a professional-grade solution hiding in a small black box.
If you’re willing to tinker, match your speakers, and maybe dust off an old equalizer for fun, this gadget opens the door to all the MP3s, FLACs, or streaming audio you want on the road. It’s compact, powerful, and makes old-school audio gear feel young again.
Scourge –
Holy fish! Actual sound quality!
I’ve been using bog-standard Bluetooth for so long, I forgot what real audio was supposed to sound like. That is — until I ran a sine wave through one of those cheapo units and watched the waveform jitter like a caffeinated squirrel on my oscilloscope. Oof.
Then I tried this one. With aptX enabled, the difference was immediate. Same test, way smoother signal. It’s still not analog-level perfect (let’s not kid ourselves), but it’s easily twice as clean, and the subjective audio quality? Chef’s kiss.
Hooked this up to an old non-WiFi Android head unit — which, let’s be honest, is otherwise a paperweight unless you sideload everything via USB — and suddenly the AUX IN had life. Like, actual good sound. I forgot I used to like listening to music in the car.
Pairing is painless. No chanting, no blood rituals, no sacrificing a goat to the Bluetooth gods. Just… works. It even died once, but came back to life instantly after a reset, like a polite zombie.
And the best part? It can be taken apart, modded, repurposed, soldered, all without triggering some kind of firmware meltdown. If you’re a tinkerer, this thing is practically a love letter. It’s also waterproof, compact, and doesn’t try to shove a cutesy AI assistant in your face.
Would I install this in an actual car? Yes. Enthusiastically yes. For the price of half a garbage Android head unit that only boots when Mercury is in retrograde, this thing is a win.
Brian Giller –
Great Tool to Add Bluetooth to Your Classic Car
Added Bluetooth to the Big ol’ Pontiac. Used this to replace four failed (other brand) DS-18, BT-TWO’s. So far, so good!
wen –
Worked on old pioneer dvd head unit
I decided to add this to an old dvd head unit (avh-3200bt) easy to wire up. Used my head units AV in, not sure if other sources work but this method worked for me. I didn’t experience any bass loss with my little 10’ sub and amp. Seemed to connect quick enough. Not too noticeable of a lag. But I’ve only had it going for a day, so I’ll update the review if anything changes.