Black plate (77,1)
Specifications

General

Ratedpower source ...............14.4 V DC
(allowablevoltage range:
12.0V to 14.4 V DC)
Groundingsystem ................... Negative type
Max.current consumption
.....................................................10.0 A
Dimensions(W × H × D):
DIN
Chassis..................... 178 × 50 × 1 61 mm
Nose........................... 188 × 58 × 23 m m
D
Chassis..................... 178 × 50 × 1 66 mm
Nose........................... 170 × 45 × 18 m m
Weight ..........................................1.7 k g

Audio/DSP

Maximumpower output ....... 50 W× 4
Continuouspower output...22 W× 4 (50Hz to 15000
Hz,5% THD, 4 Wload, both
channelsdriven)
Loadimpedance ...................... 4 W(4Wto 8 Wallowable)
Preoutmax output level/output impedance
.....................................................5 V/100W
Loudnesscontour ...................+10 dB(100 Hz), +6.5 dB
(10kHz) (volume: –30 dB)
Equalizer(16-Band Graphic Equalizer):
Frequency.......................... 20/31.5/50/80/125/200/315/
500/800/1.25k/2k/3.15k/5k/
8k/12.5k/20kHz
Equalizationrange ........ ±1 2 dB
Autoequalizer:
(Front& rear & subwoofer 16 band graphic)
Frequency.......................... 20/31.5/50/80/125/200/315/
500/800/1.25k/2k/3.15k/5k/
8k/12.5k/20kHz
Equalizationrange ........ +6 dB to –12 dB
HPF(Front/rear):
Frequency.......................... 50/63/80/100/125/160/200
Hz
Slope.................................... 0 (Pass)/ –6/–12dB/oct
Gain...................................... 0 d B to –24dB/Mute
Subwoofer:
Frequency.......................... 50/63/80/100/125/160/200
Hz
Slope.................................... –6/–12/–18 dB/oct
Gain...................................... +6 dBt o –24 dB/Mute
Phase ..................................Normal/Reverse

CDplayer

System.......................................... Compact disc audio system
Usablediscs ..............................Compact disc
Signalformat:
Samplingfrequency ..... 44.1 kHz
Numberof quantization bits
...........................................16; linear
Frequencycharacteristics ...5 Hz to 20 000 Hz (±1 dB)
Signal-to-noiseratio ............... 1 00 d B (1 kHz) (IEC-A net-
work)
Dynamicrange ......................... 95 dB (1 kHz)
Numberof channels .............. 2 (stereo)
MP3decoding format ...........MPEG-1 & 2 Audio Layer 3
WMAdecoding format ......... Ve r. 7, 7.1,8, 9, 10 (2ch
audio)
(WindowsMedia Player)
AACdecoding format ............ MPEG-4 AAC (iTunes®en-
codedonly)
WAVsignal format .................. Linear PCM & MS ADPCM

FMtuner

Frequencyrange ...................... 87.5 MHz to 108.0 MHz
Usablesensitivity ..................... 8 d Bf (0.7 µV/75 W, mono,
S/N:30 dB)
50dB quieting sensitivity ..... 1 0 dB f (0.9 µV/75 W, mono)
Signal-to-noiseratio ............... 7 5 dB (IEC-Anetwork)
Distortion..................................... 0.3 %(a t 65 dBf, 1 kHz,
stereo)
0.1% (at 65 dBf, 1 kHz,
mono)
Frequencyresponse ............... 30 Hz to 15 000H z (± 3 dB )
Stereoseparation .................... 45 dB ( at 65 dBf, 1 kHz)

AMtuner

Frequencyrange ...................... 531 kH z to 16 02 kHz (9 kHz)
530kHz to 1 640 kHz (10
kHz)
Usablesensitivity ..................... 18 µV(S/N: 20 dB)
Signal-to-noiseratio ............... 6 5 dB (IEC-Anetwork)

Infraredremote control

Wavelength................................. 940 nm±5 0 nm
Output........................................... typ; 12 mw/sr per Infrared
LED

Note

Specificationsand the design are subject to pos-

siblemodifications without notice due to im-

provements.

<CRD4089-A/N>77
Additional Information
En 77
English
Appendix