This unit plays Bluetooth music and call audio using the external CD changer port to communicate with your factory radio. The unit also has a USB port to play music off of a memory stick, a USB adapter for iPhones is also available. This unit also comes with a microphone for phone calls. (a factory fit microphone is also available for purchase below.)
Features
Bluetooth phone calls.
Picks up phone calls by pressing next song on radio and/or steering wheel controls.
Hangs up phone calls/reject calls by pressing previous song button.
Wireless Bluetooth music with song up and down controls from radio and/or steering wheel.
Music from a USB stick with folder browsing. USB stick must be formatted to FAT32 and no larger than 64GB.
The USB on the box is only for memory sticks.ย It will not charge or connect to any other device.
The Bluetooth connection pin is 8888, we mention this here because it is hard to find in the owner’s manual.
Compatible cars
Compatibility notes
– This interface connects at the 3 and 6 pin external CD changer port that many BMW’s have.
– Will NOT disable the CD built into your radio.
– Will disable your externally mounted CD changer or iPod dock because this device pretends to be that device even if you do not have one installed.
– Check the main interface page for all our installation and demo videos.ย Find it by selecting your car in the header and selecting add to factory radio.
BMW
3 Series 1999-2005 e46 CD Changer connection is in the trunk on the left side.
3 Series 1999-2005 e46 Coupe & Convertible only CD Changer connection is in the trunk on the left side.
5 Series 1997-2003 Some models may have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below.
7 Series 1999-2002 All models may have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below.
M Coupe/Roadster 1998-2002 Some models may have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below..
X3 2004-2010ย Some models may have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below. Sometime connected in trunk sometimes in center console.
X5 2000-2006ย Almost all models DO NOT have a Digital CD changer input.
Z3 1996-2002 Some models may have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below.
Z4 2003-2008 Some models may have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below.
Z8 2000-2003ย This car should have a Digital CD changer input.ย This requires extra parts. Please see “Cars with digital CD changer input” below.
BMW
Mini Cooper Coupe 2002-2005 CD Changer connection is in the trunk on the right side.
Mini Cooperย Convertible2004-2008 CD Changer connection is in the trunk on the right side.
This video “NOT OURS” shows the CD changer connection location. https://youtu.be/SMxF4AFcb7Q
Cars with a digital CD changer input
All BMW CD changers had a 3pin connector for power and data.ย Then they had a 6 pin for analog audio.ย They also had a single for digital audio.
The easiest way to check to see if you car has a digital CD changer input is to check your CD changer.ย If your CD changer only has a 3 pin and a 6 pin connected to it from the factory then you DO NOT have a Digital CD changer input.ย If it only has a 3 pin and round 1 pin then you definitely have a digital CD changer input and need an extra part.ย If it has all three then you need to disconnect the one pin and the 6 pin to see which one carries the audio.
If you do not have a CD Changer.ย you have to connect this device to you car.ย If the radio recognizes it and you do not have any audio you probably have a digital CD changer input.
Addons
Dension LIA1GW0- This adapter converts the round 9 pin connector on the blue box into a female for your iPhone cable.
Enfig MIC-BM1 – Factory fit microphone for better sound quality and a stealth installation.ย Most cars have this location next to the overhead lights. When connecting in the trunk you will need an extension.ย If possible I recommend connecting behind the radio.
Enfig MIC-BM2 – Factory fit microphone for better sound quality and a stealth installation.ย Some Convertibles have this on the steering column. If possible I recommend connecting behind the radio.
Dension CABL-AUX – This adapter converts the round 9 pin connector on the blue box into a male 3.5MM AUX
PPT12345 – These are the tools we use to remove dash panels.
Patrick McDonough
verified ownerPatrick McDonough (verified owner) –
Super easy to install. Once paired, it connects automatically, pauses (in my case) Pandora automatically when car shut off.
I used free shipping and it was here in 4 days ( to CA ).
Great purchase and I’d definitely buy Enfig again.
Rainer M.
verified ownerRainer M. (verified owner) –
Works beautifully for music, and took less than 5 minutes to install. Have not yet got it to work with phone calls, as I do not want to have to pull out the head unit to plug in the microphone…..(my car does not seem to be prewired with a mic)
enfigllc
enfigllc (store manager) –
Hello Rainer,
I think you misunderstood how this device works. The BMTS-BTU connects in the trunk. It comes with its own mic and does not use the factory microphone. I’m not sure why you think you have to remove the radio. Please contact us if you need any clarification.
Jeffrey Senske
verified ownerJeffrey Senske (verified owner) –
Easy installation and everything worked perfectly the first time! I had one question when I couldnโt find one of the connections and I got an immediate response with where to look and sure enough there it was and super smooth process after that.
Nicholas Beargeon
verified ownerNicholas Beargeon (verified owner) –
If you have an e46 and you want to keep your stock deck to maintain the aesthetic I 100% recommend this product. I bought this for my 330xi and itโs amazing, it plugs right into the 6 cd changer cords in the trunk with out any hassle, even if your car doesnโt have the cd changer it has the plugs for this product. I personally didnโt want to buy a modern deck for my car because it just clashes with the look of the interior. This product let me keep the original deck and I can still us the CD player. My only regret is not buying it sooner. Iโd give it 10/5 every single day of the week
Alex G.
verified ownerAlex G. (verified owner) –
Works well, sounds quality and build. Was easy to install and connect to. Satisfied.
Ed Hicks
verified ownerEd Hicks (verified owner) –
I have a owned my 2003 330ci for 20 years and was never able to find a way to set up bluetooth comms and streaming until I found this product. AWSOME! Easy to install and connects flawlessly. It came with a mic that I had to snake to the front from the trunk (where I installed the device). I believe it could have connected to the back of the receiver but I chose the trunk.
Patrick
verified ownerPatrick (verified owner) –
Great product. Installs easily. Works really well. Thanks!