Sony CDX-M7850 specs

FM Tuner

Tuner Type SSIR-EXA
ABC (Automatic Bandwidth Control) YES
BTM (Best Tuning Memory) YES
RDS EON YES

Tuner Station Presets

FM 18
MW 6
LW 6

CD Player

Drive-S NO
Drive-S HX YES
Mechanism for 1 x CD
CD-R Playback capability YES
CD-RW Playback capability YES
MP3 Playback capability YES
ID3 Tag display (Track, Artist, Album name) YES
CD Text display YES
Title Scroll (CD Text) YES
Repeat Play YES
Shuffle Play YES

Specification Audio

Digital Filter 8 fs
D/A Converter 24 bit Burr Brown Advanced Segment
Frequency Response (Hz) 10 - 20,000
Tolerance (dB) +/-1
Signal to Noise Ratio (dB) 120

Changer Control

CD, MD Changer Control YES
CD Custom File Control YES
ID3 Tag display (Track, Artist, Album Name) YES
CD Text display YES
List Function (CD, MD Title) YES
Title Scroll (CD, MD Title) YES
Repeat Play YES
Shuffle Play YES

Walkman Control

Walkman Control Ready, via optional Adaptor YES

Amplifier

S-MOSFET Output Stage YES
Output Power, DIN 45324 at 4 ohm (W) 4 x 27
Max. Output Power, 1 kHz at 4 ohm (W) 4 x 52
BBE-MP Digital YES
DSO (Dynamic Soundstage Organizer) DSO II
EQ 7 (7 Band Equalizer) YES
EQ 3 (3 Band Equalizer) NO
Separate Bass, Treble Control YES
Loudness YES
Pre-amp Output (stereo RCA) 2
Selectable High Pass Filter YES
Max. Pre-amp output level (V) 4
Sub Output (mono, RCA) YES
Sub Output with Switchable Lowpass YES
Sub Volume Control YES
Sub-Switch (rear out / sub out switchable) NO
AUX Input: video NO
AUX Input: audio L, R NO
AUX-Lite Input YES

Safety Commander Interface

3.5 mm Mini Jack YES
Infrared YES ( High Band )

Others

3D Fluorescent Display YES
Display Colour 8 grade bluish white
Contrast Adjustment NO
Display Dimmer YES
Key Illumination blue
Sensor for IR Commander YES (High Band)
Removable Front Panel YES
Security Code NO
Integrated Clock 24 h
Telephone Attenuator YES
ISO Connector YES
Installation Angle (degrees) 0 - 45

Dimensions

Width (mm) - approx. 178
Height (mm) - approx. 50
Depth (mm) - approx. 178

Supplied Remote Control

IR Card Commander RM-X142
Safety Commander NO

Optional Remote Control

IR Card Commander NO
Safety Commander RM-X4S, RM-X6S