3.5mm AUX Input Adapter Cable for Alpine M-BUS TDM CDM Radios
Add a standard 3.5 mm auxiliary audio input to a compatible Alpine M-BUS car stereo. This adapter connects to the radio’s rear 8-pin CD-changer port and lets you play audio from a phone, MP3 player, laptop, portable DVD player, satellite receiver, or another device with a 3.5 mm audio output.
Product Features
- Converts a compatible Alpine M-BUS CD-changer input to a 3.5 mm auxiliary input
- 8-pin male M-BUS mini-DIN connector
- 3.5 mm male audio plug
- Flexible black cable with molded connector strain relief
- Simple direct connection with no permanent radio modification
- New aftermarket replacement accessory
Compatible Alpine Radios
- TDM-9501R and TDM-9501RM
- TDM-9503R and TDM-9503RB
- CDM-9823R and CDM-9823RR
- CDM-9825RB
Compatibility Requirements
Your radio must have the matching 8-pin Alpine M-BUS CD-changer port on the rear. This cable is not compatible with Alpine Ai-NET connections or radios without an enabled M-BUS changer input. Compare your radio model and rear connector with the listing photos before ordering.
How It Works
- Connect the 8-pin plug to the radio’s M-BUS CD-changer socket.
- Connect the 3.5 mm plug to the headphone or line-output jack on your audio device.
- Select the CD-changer input on the radio and begin playback from the connected device.
Volume can be adjusted through the radio. Track selection and playback controls normally remain on the connected audio device.
What Is Included
- One 3.5 mm AUX-to-8-pin M-BUS adapter cable
Radio, phone, audio player, and other accessories are not included.
Important Note
This is a connector-specific adapter and should not be treated as universally compatible with every Alpine stereo. Confirm the M-BUS socket and radio model before purchase.
