The CHM-S630 is the compatible 6-disc CD changer for all M-Bus Alpine receivers (like the CDM-7874 CD receiver and TDM-7582 cassette receiver). It'll play your home-burned CD-Rs and CD-RWs as well as prerecorded CDs.

This compact changer features 0° to 90° mounting for more installation flexibility — it'll fit just about anywhere! The suspension boasts silicon oil dampers for exceptional resistance to vibration, while dual 1-bit digital-to-analog converters ensure superb sound quality.

  • 6-disc magazine
  • 5 mounting angles between 0- and 90-degrees
  • plays audio CDs, CD-Rs, and CD-RWs
  • dual 1-bit digital-to-analog converters
  • silicon oil-damped suspension
  • frequency response 5-20,000 Hz
  • signal-to-noise ratio 103 dB
  • 18' connection cable included
  • 10-1/16"W (12-1/2" with brackets) x 2-9/16"H x 6-5/8"D
  • 1-year warranty

Alpine CHM-S630 Reviews

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Alpine CHM-S630

Written By john, kansas city ,Mo on Wednesday, February 23, 2005

Crutchfield Customer Review (What's this?)

This is the perfect replacement for your factory changer/or as add-on and for the price i thought it was a steal. It did work on my Acura RL in just a simple hook up. The sound is great and the speed at which it changes discs is amazing. Dont go to the dealer.....this is all you need (trust me i dont work for this company).

Hands-on research

What's in the box?

Download owner's manual

  • 6-Disc CD changer with 3 transport keys and attached transport key note
  • 6-Disc magazine
  • 5 Self-adhesive labels for magazine
  • 18' Changer control cable (8-Pin male connector on one end/8-Pin female connector on the other end)
  • 2 Metal mounting brackets
  • 2 Plastic floor base plates
  • 4 Sheet metal screws
  • 4 Quarter inch bolts (each with a flat washer and a lock washer)
  • 4 One inch bolts
  • 4 Two inch bolts
  • 4 Nuts
  • 2 Self-adhesive covers for mounting angle adjustment mechanism
  • Owner's Manual (English/French/Spanish)
  • Warranty Card
  • Product registration card/survey
  • Storage bag for transport keys
  • 3 Self-adhesive transport key location covers
  • 1 Zip tie

Product Research


Suspension: The CHM-S630 has a High Speed, Anti-Vibration mechanism with silicon oil dampers for skip-resistant performance.

D/A Converters: This changer uses two 1-bit digital-to-analog converters.

Mounting: This unit may be installed vertically, horizontally, or at an angle between 0 and 90 degrees. There are 5-position angle settings on both sides of the unit that must be set to agree with the mounting angle of the unit.

Protocol: This changer uses the Mini-Bus (M-Bus) protocol.

CD-R/CD-RW: This changer will play both CD-Rs and CD-RWs.

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