Filter
Top Products
13-EN
Indication for CD
• Protective circuit is activated due to high temperature.
- The indicator will disappear when the temperature
returns to within operation range.
• Mechanism error.
1. Press the c button and eject the CD.
If not ejecting, consult your Alpine dealer.
2. When the error indication remains after ejecting,
press the c button again.
If the error indication still does not turn off after
pressing the c button for a few times, consult your
Alpine dealer.
Note
When the "- - - E" is displayed:
In case that the disc cannot be ejected by pressing the c
button, press the RESET switch (refer to page 4) and
press the c button again.
If not ejecting, consult your Alpine dealer.
• No CD is inserted.
- Insert a CD.
Indication for CD Changer
• Protective circuit is activated due to high temperature.
- The indicator will disappear when the temperature
returns to within operation range.
• Malfunction in the CD Changer.
- Consult your Alpine dealer. Press the magazine eject
button and pull out the magazine.
Check the indication. Insert the magazine again.
If the magazine cannot be pulled out, consult your
Alpine dealer.
• Magazine ejection not possible.
- Press the magazine eject button. If the magazine does
not eject, consult your Alpine dealer.
• No magazine is loaded into the CD Changer.
- Insert a magazine.
• No indicated disc.
- Choose another disc.
• Misconnection or disconnection of CD Changer.
- Check connection between CD Changer and control
unit.
– – – H
– – – E
– – – H
E - 01
– – – –
T – – –
E E E E
T – – –
Specifications
FM TUNER SECTION
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)
Alternate Channel Selectivity 80 dB
Signal-to-Noise Ratio 65 dB
Stereo Separation 35 dB
Capture Ratio 2.0 dB
AM TUNER SECTION
Tuning Range 530 – 1,710 kHz
Sensitivity (IEC Standard) 22.5 µV/27 dB
CD PLAYER SECTION
Frequency Response 5 – 20,000 Hz (±1 dB)
Wow & Flutter (% WRMS) Bleow 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)
PICKUP
Wave length 795 nm
Laser power CLASS I
GENERAL
Power Requirement 14.4 V DC
(11–16 V allowable)
Power Output 18 W RMS × 4*(CDM-
9823 only)
16W RMS × 4*(CDM-9821
only)
*Primary amplifier ratings per CEA-2006 Standard
• Power output: measured at 4 Ohms and ≤ 1% THD+N
• S/N: 80 dBA (reference: 1 W into 4 Ohms)
Maximum Pre-Output Voltage 2 V/10 k ohms
Bass ±14 dB at 60 Hz
Treble ±14 dB at 10 kHz
Weight 1.5 kg (3 lbs. 5 oz)
CHASSIS SIZE
Width 178 mm (7")
Height 50 mm (2")
Depth 160 mm (6-1/4")
NOSEPIECE SIZE
Width 170 mm (6–3/4")
Height 46 mm (1-13/16")
Depth 20 mm (11/16")
Due to continuous product improvement, specifications and
design are subject to change without notice.
5/12-15_CDM-9821(EN) 03.7.31, 11:27 AM13