Specifications - Pioneer DEH-1450 Service Manual

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8.2 SPECIFICATIONS

General
Power source .................. 14.4 V DC (10.8 – 15.1 V
Grounding system .......... Negative type
Max. current consumption
......................................... 10.0 A
Backup current ................ 3 mA
Dimensions (W × H × D):
Weight ............................. 1.3 kg
Audio
Continuous power output is 20 W per channel min.
into 4 ohms, both channels driven 50 to 15,000 Hz
with no more than 5% THD.
Maximum power output 45 W × 4
Load impedance ............. 4 Ω (4 – 8 Ω allowable)
Preout max output level/output impedance
......................................... 2.2 V/1 kΩ
TE
Equalizer (3-Band Equalizer):
L 13942296513
Loudness contour
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allowable)
(DIN)
Chassis .............. 178 × 50 × 157 mm
Nose .................. 188 × 58 × 19 mm
(D)
Chassis .............. 178 × 50 × 162 mm
Nose .................. 170 × 48 × 14 mm
(LOW) ....................... Level: ±12 dB
(MID) ........................ Level: ±12 dB
(HIGH) ...................... Level: ±12 dB
(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 : –30 dB)
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CD player
System ............................ Compact disc audio
Usable discs .................... Compact disc
Signal format:
Sampling frequency 44.1 kHz
Number of quantization bits
.................................. 16; linear
Frequency characteristics
......................................... 5 – 20,000 Hz (±1 dB)
Signal-to-noise ratio ....... 94 dB (1 kHz) (IEC-A
Dynamic range ................ 92 dB (1 kHz)
Number of channels ....... 2 (stereo)
FM tuner
Frequency range ............. 87.5 – 108.0 MHz
Usable sensitivity ........... 9 dBf (0.8 µV/75 Ω, mono,
50 dB quieting sensitivity
Signal-to-noise ratio ....... 70 dB (IEC-A network)
Distortion ........................ 0.3% (at 65 dBf, 1 kHz,
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Frequency response ....... 30 – 15,000 Hz (±3 dB)
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Stereo separation ........... 40 dB (at 65 dBf, 1 kHz)
AM tuner
Frequency range ............. 531 – 1,602 kHz (9 kHz)
Usable sensitivity ........... 18 µV (S/N: 20 dB)
Selectivity ....................... 50 dB (±9 kHz)
Note
• Specifications and the design are subject to
possible modifications without notice due
to improvements.
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DEH-1450,1450B
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system
network)
S/N: 30 dB)
.. 15 dBf (1.5 µV/75 Ω,
mono)
stereo)
0 5 8 2 9 9 4 2 8
530 – 1,640 kHz (10 kHz)
50 dB (±10 kHz)
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