Appendix
Additional Information
Specifications |
| Usable discs | Compact disc | |
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| Signal format: |
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General |
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| Sampling frequency | 44.1 kHz |
Rated power source | 14.4 V DC | Number of quantization bits | ||
| (allowable voltage range: | ........................................... | 16; linear | |
| 12.0 V to 14.4 V DC) | Frequency characteristics ... | 5 Hz to 20 000 Hz (±1 dB) | |
Grounding system | Negative type | 94 dB (1 kHz) | ||
Max. current consumption |
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| work) |
..................................................... | 10.0 A | Dynamic range | 92 dB (1 kHz) | |
Dimensions (W × H × D): |
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| Number of channels | 2 (stereo) |
DIN |
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| MP3 decoding format | |
Chassis | 178 | × 50 × 162 mm | WMA decoding format | Ver. 7, 7.1, 8, 9, 10 (2ch |
Nose | 188 | × 58 × 15 mm |
| audio) |
D |
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| (Windows Media Player) |
Chassis | 178 | × 50 × 162 mm | AAC decoding format | |
Nose | 170 | × 46 × 15 mm |
| coded only) |
Weight | 1.5 kg | WAV signal format | Linear PCM & MS ADPCM |
Audio
Maximum power output | 50 W × 4 |
| 50 W × 2/4 W + 70 W × 1/2 |
| W (for subwoofer) |
Continuous power output ... | 22 W × 4 (50 Hz to 15 000 |
| Hz, 5% THD, 4 W load, both |
| channels driven) |
Load impedance | 4 W to 8 W × 4 |
| 4 W to 8 W × 2 + 2 W × 1 |
Preout max output level/output impedance | |
..................................................... | 4 V/100W |
Equalizer | |
Frequency | 50/125/315/800/2k/5k/12.5k |
| Hz |
Gain | ±12 dB |
Loudness contour: |
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Low | +3.5 dB (100 Hz), +3 dB (10 |
| kHz) |
Mid | +10 dB (100 Hz), +6.5 dB |
| (10 kHz) |
High | +11 dB (100 Hz), +11 dB |
| (10 kHz) |
| (volume: |
HPF: |
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Frequency | 50/63/80/100/125 Hz |
Slope | |
Subwoofer (mono): |
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Frequency | 50/63/80/100/125 Hz |
Slope | |
Gain | +6 dB to |
Phase | Normal/Reverse |
Bass boost: |
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Gain | +12 dB to 0 dB |
FM tuner
Frequency range | 87.5 MHz to 108.0 MHz |
Usable sensitivity | 8 dBf (0.7 µV/75 W, mono, |
| S/N: 30 dB) |
75 dB | |
Distortion | 0.3 % (at 65 dBf, 1 kHz, |
| stereo) |
| 0.1 % (at 65 dBf, 1 kHz, |
| mono) |
Frequency response | 30 Hz to 15 000 Hz (±3 dB) |
Stereo separation | 45 dB (at 65 dBf, 1 kHz) |
AM tuner
Frequency range | 531 kHz to 1 602 kHz (9 kHz) |
| 530 kHz to 1 640 kHz (10 |
| kHz) |
Usable sensitivity | 18 µV (S/N: 20 dB) |
65 dB |
Infrared remote control
Wavelength | 940 nm ±50 nm |
Output | typ; 12 mw/sr per Infrared |
| LED |
Note
Specifications and the design are subject to pos- sible modifications without notice due to im- provements.
CD player
System | Compact disc audio system |
54 En