11
XMD1/XMD2
■To protect the system, this unit has been equipped with self diagnostic functions. If a fault arises, a warning is issued by various error
displays. Follow the corrective measures and remove the fault.
9.ERR OR DISPLAYS
Error Display Corrective Measure
This error display indicates that a fault has arisen in the mechanism of the source unit or CD
changer (f or example, the disc cannot be changed or ejected).
➜ Check the source unit and CD changer.
This error display indicates that the pickup focus is off because of a scratched disc or some
other f actor during source unit or CD changer pla y.
➜ Check the compact disc.
This indicates that the CD’s T OC (table of contents) cannot be read, f or e xample because the
selected disc is upside-down.
FM T uner
Frequency Range: 87.9 MHz to 107.9 MHz
Usable Sensitivity: 11 dBf
50 dB Quieting Sensitivity: 17 dBf
Alternate Channel Selectivity: 75 dB
Stereo Separation (1 kHz): 35 dB
Frequency Response (±3 dB): 30 Hz to 15 kHz
AM T uner
Frequency Range: 530 kHz to 1,710 kHz
Usable Sensitivity: 25 µV
CD Player
System: Compact disc audio system
Usable Discs: Compact disc
Frequency Response: 10 Hz to 20 kHz (±1 dB)
Signal-to-Noise Ratio: 100 dB (1 kHz) IHF-A
Dynamic Range: 95 dB (1 kHz)
Harmonic Distortion: 0.01% (1kHz)
Audio
Maximum P o wer Output:
180 W (45 W × 4 ch)
Continuous Average Power Output:
16 W × 4, into 4 Ω, 20 Hz to 20 kHz,1%THD
Bass Control Action (30 Hz): ±13 dB
Treble Control Action (10 kHz): ±10 dB
Line Output (CD 1 kHz, 10 kΩ): 1.8 V
10. SPECIFICATIONS
General
P ower Supply Voltage: 14.4 V DC (10.8 V to 15.6 V allo wable), nega-
tive ground
Current Consumption: Less than 15 A
Speaker Impedance: 4 Ω (4 Ω to 8 Ω allowable)
Weight: 5.5 lb. (2.5 kg)
Dimensions:
7" (178 mm) Width × 2" (50 mm) Height ×6" (152 mm) Depth
Escutcheon section
9" (232 mm) Width × 4" (94 mm) Height ×1-1/2" (27 mm) Thick-
ness
Notes:
•Specifications comply with EIA Standards.
•Specifications and design are subject to change without notice f or
further improvement.
7" (178mm)
9" (232mm) 4" (94mm)
1-1/2" (27mm)
6" (152mm)
2" (50mm)