Specifications - Alpine CDA-7850 Owner's Manual

Tuning Range ................................................................. 87.7 – 107.9 MHz
Mono Usable Sensitivity ................................. 9.3 dBf (0.8 µV/75 ohms)
50 dB Quieting Sensitivity .................................. 13.5 dBf (1.3 µV/75 ohms)
Alternative Channel Selectivity ......................................................... 80 dB
Signal-to-Noise Ratio ..................................................................... 70 dB
Stereo Separation .......................................................................... 35 dB
Tuning Range ............................................................... 530 – 1,710 kHz
Sensitivity (IEC Standard) ................................................ 22.5 µV/27 dB
Frequency Response ........................................... 5 – 20,000 Hz (±1 dB)
Wow & Flutter (% WRMS) ................................ Below measurable limits
Total Harmonic Distortion ........................................... 0.008% (at 1 kHz)
Dynamic Range ............................................................ 95 dB (at 1 kHz)
Signal-to-Noise Ratio ................................................................... 105 dB
Channel Separation ...................................................... 85 dB (at 1 kHz)
78

Specifications

FM TUNER SECTION
AM TUNER SECTION
CD SECTION
English
REMOTE CONTROL
Battery Type ........................................................ AAA batteries (2 pcs.)
REMOTE CONTROL SIZE
Width ............................................................................... 56 mm (2-1/4")
Height ............................................................................... 14 mm (9/16")
Depth ............................................................................ 105 mm (4-1/8")
Weight ................................................................................. 50 g (1.8 oz)
GENERAL
Power Requirement ............................... 14.4 V DC (11–16 V allowable)
Maximum Power Output ........................................................... 40 W × 4
Maximum Pre-Output Voltage .......................................... 2 V/10 k ohms
Bass .................................................................................. ±15 dB/60 Hz
Treble .............................................................................. ±10 dB/10 kHz
Weight ........................................................................ 1.5 kg (3 lbs. 5 oz)
CHASSIS SIZE
(W × H × D) .................. 178 mm (7") × 50 mm (2") × 155 mm (6-1/8")
NOSEPIECE SIZE
(W × H × D) ... 170 mm (6-3/4") × 46 mm (1-13/16") × 19.5 mm (25/32")
Note: Due to continuous product improvement,
specifications and design are subject to
change without notice.