i got my 9815cda head unit yesterday hooked everthing up and it works but not sound comonig out of the speakers....only the subs play....i have a factory bose...does anyone know wats wrong...

 

How did you wire it up? Through an adaptor? RCA preouts? or just straight wired?

--Don

 

Did you bypass your bose amps. If you didn't then you are screwed. You have to straight wire your HU to the speakers not the amp.

 

how would i bypass my bose amp...i just got an adapter for the stock wire harness and just connected it to the alpine headunit....

 

hmm...weird. you might have to splice the wires from the speakers and connecting them directly to the wires comming into the amp from the HU. THis will take some time.

 

Just put male RCA leads onto the factory speaker wires and plug them into your HU outputs.

--Don

 

my friend had the same problem and the internal amp was not on in the h/u, just a thought.

 

Gus i told you with BOSE you have yo buy a High low converter thing...it converts the highoutput signal of the headunit into a lower signal that the BOSE understand....since BOSE runs at different ohms and takes a lower signal
-J

 

High/low or line output convetors are used for adding amps not radios. What needs to be I have posted above. The other alternativ is to buy a $50 convertor made for interfacing Bose systems.

--Don

 

that is what im talking abotu teh BOSE interface...i jsut didnt know the proper name for it
-J

 

i did all that **** last night and still nothing ****in works...i taking it to a place...i hooked up a normal 4 ohm speakers and it plays so its not the radio.....

 

and you Did connect the amp power lead correct?