Pioneer DEH-2000R Service Manual page 85

- DEH-2020R/X1N/GR
General
Power source .......... 14.4 V DC (10.8 – 15.1 V allowable)
Grounding system ........................................ Negative type
Max. current consumption ...................................... 10.0 A
Dimensions
(mounting size) ...... 178 (W) × 50 (H) × 159 (D) mm
(front face) .............. 188 (W) × 58 (H) × 22 (D) mm
Weight ...................................................................... 1.4 kg
Amplifier
Maximum power output ...................................... 45 W × 4
Continuous power output .................................... 27 W × 4
Load impedance .......................... 4 Ω (4 – 8 Ω allowable)
Preout maximum output level/
output impedance .................................... 2.2 V/1 kΩ
Equalizer (3-Band Parametric Equalizer)
(Low) .......................... Frequency: 40/80/100/160 Hz
(Mid) .......................... Frequency: 200/500/1k/2k Hz
(High) ................ Frequency: 3.15k/8k/10k/12.5k Hz
Loudness contour
(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)
CD player
System .................................... Compact disc audio system
Usable discs .................................................. Compact disc
Signal format .................... Sampling frequency: 44.1 kHz
Frequency characteristics .............. 5 – 20,000 Hz (±1 dB)
Signal-to-noise ratio ...... 94 dB (1 kHz) (IEC-A network)
Dynamic range ............................................ 92 dB (1 kHz)
Number of channels ............................................ 2 (stereo)
FM tuner
Frequency range ...................................... 87.5 – 108 MHz
(DIN45324, +B = 14.4 V) Usable sensitivity
50 dB quieting sensitivity .... 16 dBf (1.7 µV/75 Ω, mono)
Signal-to-noise ratio ...................... 70 dB (IEC-A network)
Distortion .......................... 0.3% (at 65 dBf, 1 kHz, stereo)
Frequency response ...................... 30 – 15,000 Hz (±3 dB)
Q Factor: 0.35/0.59/0.95/1.15 Stereo separation .......................... 40 dB (at 65 dBf, 1 kHz)
(+6 dB when boosted)
Level: ±12 dB
Q Factor: 0.35/0.59/0.95/1.15
(+6 dB when boosted)
Level: ±12 dB
Q Factor: 0.35/0.59/0.95/1.15
(+6 dB when boosted)
Level: ±12 dB
(volume: –30 dB)
Note:
• Specifications and the design are subject to possi-
DEH-2000R,2030R,2020R
Number of quantization bits: 16; linear
.................. 11 dBf (1.0 µV/75 Ω, mono, S/N: 30 dB)
ble modification without notice due to improve-
ments.
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