ฝัง
- เผยแพร่เมื่อ 28 พ.ค. 2018
- This is a rather superfluous mod for the MF2750 radio; those wanting the quick route should just either buy an AUX Cable or a ready made Bluetooth Module:
AUX Cable (~5$) : ebay.to/2siPMzG
Bluetooth Module (~25$) : ebay.to/2xoc5c9
Advertisement
I'm probably selling some of these:
www.ebay-kleinanzeigen.de/s-b...
www.ebay.de/sch/darie.h/m.htm...
*****************
Warning
For the best functionality, you'll need to program the Bluetooth Modules; for that, you’ll need a 15$ CSR USB SPI Programmer, and some quite decent soldering skills. Otherwise your module will advertise itself as having a microphone, and you'll have to toggle your phone off of bluetooth when on calls, which can get quite tedious after a while.
**********
One you do get the programmer, you’ll be able to deactivate the features, and have a cool Bluetooth Name, AAAND have it connect to your phone automatically at powerup
CSRA64215 Modules: bit.ly/2JdVv3p [I strongly recommend getting the 5V one and using either a linear / buck regulator to step down the car’s 12V - which usually is more like 14.5]
If you have any question about all this (I haven’t been quite exhaustive), hit me up in the comments. - วิทยาศาสตร์และเทคโนโลยี
I always appreciate when people who know what they are talking about post videos.
I wish we could have seen it while it was apart.
AWESOME. Thank You!
Salut! Bravo! Merci pentru info :D
Wszystko działa jak należy, lutowania na 2 minuty. Dzięki za pomoc!
Krzysztof Rakowski musisz wlutowac kabelz gniazdem mini jack w radio, do tego podłączasz moduł bluetooth za 10zl i działa.
Krzysztof Rakowski działa muzyka. Z kierownicy to wtedy możesz sobie ściskać i podglasniac. Tylko tyle
Mam pytanie, czy zasilanie bluetooth tak jak podaje na schemacie wyłącza się wraz z radiem ?
mozes mnie pomoct?
Well, I did that and I made speakerphone also with external microphone. Yet I have one issue- the pin wit baterry plus you gave is always powering on my BT module.. I would prefer to turn it on with ON/off of radio or with turning on car keys.. ideas?
@darieee thanks for this video. 5years going and its still relevant. I've followed your connections to the pinouts and its worked great. one issue I'm facing though, is that the car speakers only sound proper on the left door speakers and very faint on the right door speakers. Any idea how i can fix this, please?
This sounds exciting, going to try to make this work, BUT: the link for the ready made Bluetooth Modules all say "FOR BMW" or similar - will these actually work for the Mercedes Radio as well? 🙏☀
hallo, ich hebe ein Bluetooth Modul gekauft.
Kabel Schwarz: GND-
Kabel Rot: 12V ACC+
Wenn ich für:
Kabel Schwarz: GND- = Masse = Stecker 2 PIN 12 Kl.31
Kabel Rot: 12V ACC+ = Dauerplus = Stecker 2 PIN 15 Kl.30
nehme, wird Bluetooth Modul immer vom Akku Strom ziehen also auch wenn Auto aus ist.
Könnte man stattdessen:
Kabel Schwarz: GND- = Masse = Stecker 2 PIN 13 Antenne
Kabel Rot: 12V ACC+ = Dauerplus = Stecker 2 PIN 15 Kl.30
nehmen?
I have the exact model, but can't seem to pair my phone to it? Can you tell me how do I pair it up?
Have you ever looked into original bluetooth module? I wonder if it's possible to do a mod like yours to use Hands-free option on this radio?
Hi please tell me how tou conect mercedes radio at home
Hi display is not working wat I should do
Hi my dear,please how do I connected the Bluetooth to these device in your illustration
hello i have cdc aux option ic my cas model c 220 2005 problem is i have no intup in my ca for aux plug in... some advice for me ?
I just bought a mercedes with this radio, but when i tok it out there was already a white 12 pin in the aux slot, but there is no aux in the car i checked everywhere
Did you Find out what the white pin was?
Hi Darieee. Thanks for the video. I'm having difficulty with adding Bluetooth aux receiver and hope that u can help me.
I plugged the the Bluetooth receiver to the machine and there is a red and black wires attached to the Bluetooth receiver. What do I do with this? I understood they are 12v cables?
Mmm, no idea, you've said way to little for any answer
@@Darieee sorry. As you see I don't know much about this field but I'm really interested to learn.
My car is MB A170 and it has audio 20. I wanted to connect it to my phone via Bluetooth So I bought Car Bluetooth Module Aux Receiver Cable Adapter For Mercedes Benz W169 (audio 20) from Ali Express. It has a connector 12 pin, a red and a black wire attached to the Bluetooth device.
in the car I pulled the audio 20 out and connect the 12pin connector in. I'm wondering now what to do with the red and the black wire. I wonder are these wires to power up the Bluetooth or something and where and how to connect them?
Ow, yeah, in that case red goes to positive and black to ground
@@Darieee I don't know which where is positive and ground
@@Darieee Hi, I know this is very long after you posted this reply. But I have the exact same radio and want to do a mod, Is there any way I can buy all the components from you, because I fear I may buy the wrong components. I am proficient with electronics and soldering but not at your level. I live in South Africa, you can obviously add your profit etc. and I can pay with PayPal. I know this is a strange request but I haven't found any other person that can possibly help me.
I’m looking to implement this on my family’s ‘06 Mercedes C280. Would it be possible to wire the Next/Prev pads on the board to work with the buttons on the steering wheel and/or the seek buttons on the front of the head unit?
it would be doable - but extremely more complex than it would appear at first sight
@@Darieee I would assume so, but I think it would be interesting to see what could be done. I appreciate your insight! Do you know if the front panel is removable for access to the button circuitry on the head unit?
you can't run a wire from the front panel buttons to the bt module buttons - the front panel ones are multiplexed
that was a hurdle that stopped me in my tracks too
How much watt rms per channel is this?
Can you give wiring cable all socket
How to connect my phone to the aux?
possible to add a gps in the radio ?
How can i have 87,5 Mhz on my Radio Mercedes
hey man tnx for this video
also i have a question
your video is about making aux via bluetooth right
what i really want is the telephone system in the radio
cause its not working just say no telephone
how to make it work or how to add the bluetooth to the real telephone system not the aux
i have the same question....
@@ivanjovanovic6634 i find the problem
and its a problem that cannot be solved
if you notice there is a cabel in the center arm stand
@@ivanjovanovic6634 that cabel must connect to MHi connector
that will also connected to the Mercedes bluetooth adapter
watch this video to understand
th-cam.com/video/KFGc6EkQNRo/w-d-xo.html
I have the same question. Is this possible in the present year.
Does pressing CDC work for the aux in the glove compartment?
Yes
@darieee Im thinking of wiring 12v power from fuse box to the chip. Ground it with the chassis. Wiring the output from the chip straight to the aux port on the stereo. Will this work do I have to worry about anything else?
This will mean you'll have to always manually connect to the radio
My solution enables the bluetooth module to always automatically connect to the last known devices at power-up
Darieee I’m hooking the power to the 12v fuse box so when the car is on the chip is on. I’m using the same chip as you so won’t it connect automatically anyways? Do I have to worry about adding the the volume buttons and connecting button on the chip? Or will my phone be able to control that. All I’m wiring is the aux output and power for the chip
Don't need to add any buttons to it, it goes to full volume automatically
I would however again suggest you power it from the antenna lines, otherwise it will not automatically connect to your phone
You WILL regret it if you won't do it :)), I can guarantee it
Darieee I purchased a 4.0 Bluetooth chip by accident. Will it effect the sound quality compared to 4.2? Can’t refund now because it’s been shipped :(
No, sounds the same, don't worry
The 4.2 ones have slightly better reception, and have synchronized volume with the phone ... but, for your application that really doesn't matter too much
okay so i woukd like to use the aux but there’s no plug in for it? could you help me i have a 2007 mercedes b200 turbo
so nothing happens if you long press CD or CDC
Darieee yes it does but i got it all figured out now the aux plug-in is in the back and it loops around through the glove box in just waiting for the cord to come in thank you though
glad to 'help' :D
hi mate on this video which cable are connecting to unit radio and where do you connect them , cud i see the capture image where they are connected ...i am just trying to test my unit cheers
Really didn't quite get the question
Did you watch the entire video ?
@@Darieee yes i have finished watching the whole video but its hard for me to see the video clearly. At 0:55 I would like to know where each cable comes from and what it exactly is connected to.
those are just power in and speaker out - it's a standard connector :: en.wikipedia.org/wiki/Connectors_for_car_audio
@@Darieee cheers mate
Hey i don't know you gonna reply now or not ! But just wanted to know that i have the aux thing but don't have bluetooth, after watching this if i buy that 12pin adapter and if i connect this into it. will bluetooth work on it? Or i also have to any other module upgrade to unable this feature in thd car's brain? Because i don't have this feature in my car's model but i have this same music player.
I think there are BT adapters with those 12pin plugs, yeah
the only thing you could do to vastly improve those is steal the 12v antenna power like I did, and have them start up with the radio - that way they'll reconnect automatically when you start the car
@@Darieee damn thankyou that's quick fam ! Oh um i don't want to mess up around too much with it😂 so i think that bluetooth adapter will be fine. And yes so i have wires already connected in the positive and negative terminal. Is it okay if i overlap the bluetooth wires and joint it with other wires?
really not sure what your setup there is - maybe find someone with some electronic background to have a quick look 🤘
@@Darieee respect bro :) really thankyou so much!!
no prob ✌️ have fun
hello, congratulations for the video! I would have only one question: could you tell me a suitable linear / buck regulator (a link would be an excellent indication!) and how to connect it? thank you so much!
do you think a lm7805 is good?
An LM7805 would indeed be a good choice, check my first bluetooth radio tutorial, there I explain how one of those is used
You can get them at any electronics store if you want then fast, or on ebay.com from our friends in china if you're not in a hurry (don't but the cheapest though)
@@Darieee thank you so much! would you have a simple scheme on audio 20? especially where to get the power supply and how to properly connect the CSRA64215. thank you so much!
Unfortunately not ... sorry
@@Darieee ok.. so, on the CSRA64215 must I connect the GND, the VCC, and the L, G, R ?
Kann ich mit dem Bluetoothmodul meine Lenkradtasten zum skippen verwenden?
Leider nicht :(
@@Darieee Schade! Aber danke für die Info!
I would like to add bluetooth to a stock 2004 chevrolet colorado stereo help me please!
Z71___ You just need to connect to your car's aux if it has one. The Mercedes unit here has three pins which on some models connects to a glove-box mounted aux-in jack. For cars without this, you can buy a ready-made 3.5mm audio cable that connects to it via a block connector. I think you can get similar connectors for other cars on ebay/Amazon. I have this exact same radio but I bought a cable and hard-wired a Bluetooth adapter (link below) to my fuse box and connected the audio to the adapter cable. The advantage of my method is that you can use the device to control phone calls, use hands-free via the in-built mic with audio through the speakers, a device connect two devices at once. If you have aux-in at the front of your head unit or somewhere in the dash then this would be an easy way.
Failing that, Bluetooth FM transmitters are cheap and work well too.
www.amazon.co.uk/dp/B078W1HQCK/ref=twister_B078K6L3N9?_encoding=UTF8&psc=1
Spaghetti888 thanks I will give that a try.
Z71___ voio
Hallo Dariee, wie programmiere ich das ding? Kannst du den Code noch hochladen?
welches Ding meinst du genauer ?
Das Bluetooth Modul (CSRA64215 Modules) meine ich. Wie ist die Soundqualität eigentlich gegenüber die externe Lösung wo man das Radio nicht aufmachen muss?
Das CSRA64215 oder halt auch 8645 .. alles was BT 4.0 oder mehr hat, klingt genauso gut wie ein CD ..
Hey friend , i pressed the cdc and it says input and i think it works .i wanted to know that that the only option for my aux to work is to remove the whole system/setup/radio ? so that i can be able to plug in the cable
Hallo, kann man Titel am Gerät/Lenkradtasten wechseln oder bloß am Handy?
Nur Handy leider :(
@@Darieee gäbe es aber nicht eine Möglichkeit? Wenn man nicht das Signal vom Aux nimmt, sondern CD? Eventuell noch mal eine Verbindung zwischen den Skiptasten und bluetooth Gerät o
Ä?
@@streetkillaz77 gibt es, ist aber wesentlich komplizierter als man denkt
hab mich ne 600€ Oszilloskop gegönnt, vielleicht schaffe ich es auch Zeit dafür zu finden 😬
@@Darieee in voller Hoffnung warte ich auf ein solches Video 😉😉
Abo ist schon seit langem da😉
hey tnx for the video...i have a question where can i buy this module?can you send me a link please
sure
US $9.91 30％ Off | CSRA64215 Bluetooth 4.2 Audio Module DC 5V Isolate Lossless Music Hifi Bluetooth Receiver Board Low Power
a.aliexpress.com/_B1A5pl
@@Darieee thanks man👌
@@Darieee do yo have a link maybe of the box that just plugs in?
Hello, I have the same radio but it does not enter the aux mode ? Any ideea why ?
it has to be enabled
you'll need someone with a diag tool to connect to your car and get that turned on
@@Darieee alright, I'll try to find someone. Thanks!
@@Darieee I have DAS. But I don't know what menu to get the aux turned on. Could you tell me please. Thanks.
Hi, good video, would this also be able to work with audio 20 in a w211 e class 2009?
Mmm, no clue, if you have an aux in option that it should though
Salve mi può aiutare ho momento lo stesso autoradio nella mia Mercedes dopo una mezz'ora si spegne non so perché
Hello I don’t understand any of this stuff I just know I have a car with a radio just like the one in your video and I want to connect my phone to it can you please help me??
Me too! 🤣
Me too here 😄
Well apparently not guys!! Lol! Looks like we’re on our own on this one! If you find answers would you please post them here and I’ll do the same!! ??? Thanks
well - it's eery that I make a video showing exactly how something is done
and a crowd builds up asking how exactly said something is done
@@Darieee but obviously you didn’t show us how it’s done as well as you thought you did or else we wouldn’t be inquiring on here and wanting to know how! I mean sorry don’t mean to sound rude to you at all, don’t know maybe I’m an idiot or retarded or something but I just don’t get it! Like if I understood and if what I was wanting to know was shown in the video then I never would have commented to begin with, instead I would have grabbed my keys went straight to my car and I would have had my phone connected to it lickety split!! But nope that didn’t happen, instead I made a comment in hopes of getting an answer or the actual answer which would be how I could actually connect my phone to my car radio that looks just like the one in your video (but that didn’t happen either) so…….ummm one of two things here, either im too retarded to comprehend the video (which would actually be a first I gotta say cause I watch lots of videos and not once have I ever not learned or figured something out by a video that shows steps in how to do something, how to do it) OR your video didn’t actually show the process of what it is in particular that I’m needing to know (otherwise this entire convo wouldn’t be happening) but thanks for not thinking outside of the box for a second and just assuming that you are correct and that you did show exactly in particular what I’m trying to figure out, thanks for basically saying in so many words, hey you’re a dumbass, that was mighty kindly if ya! I appreciate that! Don’t ya just love all the kindness in this world today! Let’s all just be so sweet and thoughtful and spread the kindness, it’s what Jesus would do don’t ya think? Lol! Just precious dear so so sweet
Bağlantı şeması nasil
Hey man, i have a question: i'm here in my r171 with the same audio 20 but holding down cdc doesn't enable aux in, what would you suggest?
you can enable AUX with a star diag tool
@@Darieee sorry but i'm a huge noob, what's a star diag tool? is it a software thing?
no prob; it's the diagnostic tool for mercedes cars; any decent service 'should' have one
the better ones should know how to enable the AUX
@@Darieee Could you tell what menu in DAS to enable it?
@@DarieeeThanks to advice, i did install Bluetooth to CD inputs on sound processor, this way is described on forums.
Fuck yeh - saviour
jetzt muß ich doch noch die engl.sprache erlernen, damit ich es verstehe und mein Audi Concert radio umbauen kann! 😉
oder mir das Ding schicken ;) paar 50er und fertig
@@Darieee paar 50er? 😱 dann erlerne ich lieber engl.! 😉 vllt komme ich auf dein angebot zurück!
jaa, sollllte ja gut machbar sein :D wenn dann, gibt's auch Foren mit zahlreiche Tips
Hi, I need your help. I'd donate you some money if you could help me with my problem.
I'm trying to run my OEM sat nav without the radio, since I'm upgrading to a aftermarket 2din radio. The problem is, that the nav voice signal comes from the sat nav and goes to the radio. In other words: no OEM radio -> no sat nav voice. A guy once solved this by keeping half of the radio in and solder a little speaker to it. I would like to add a speaker aswell but I don't want to have half a radio hanging loose behind my dash. That's not how I do things.
I have pinouts and service manuals with which one could find out where the sat nav audio signal is coming from but sadly I don't know alot about audio signal stuff and amps. I do alot of electrical mods but I'm not sure if I can figure this one out and I don't want to wrack the nav. Would be great if you could get in touch with me so we can figure this out together.
Крууууто
HOW👏DO👏YOU👏CONNECT👏BY👏BLUETOOTH👏
YOU👏WISH👏FOR👏IT👏REAL👏HARD👊
darieee 🤣🤣🤣🤣🤣
@@Darieee YOU'RE👏STUPID👏
Può essere perché non c'è fibra ottica
Too complicated.
Make it plug-&-play or don’t make it at all.
its now exist in 2023😅
Thanks for taking time. Your narration waffles and doesn't really explain very much
You're just mumbling and not explaining hardly anything and just talking rubbish
isn't that, like exactly how you're supposed to do youtube !!?
Agreed. Appreciate the effort, but would’ve been nice to begin with “this is what this video is about/explaining/instructing, followed by clear, linear steps while omitting all the tangents.
Iphone is shit🤣
and yet still better than android wHaaaAAaa !?
Darieee nooooo
yeah nah, I'm not happy with the way things are headed either