Pioneer DEH-34 Service Manual - Page 35

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Pioneer DEH-34 Service Manual
DEH-340,3400,34

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................. 5 mA
Dimensions (W
(DIN)
Chassis .............. 178
Nose .................. 188
(D)
Chassis .............. 178
Nose .................. 170
Weight ...................... 1.5 kg (3.3 lbs)
Audio
Continuous power output is 22 W per channel min.
into 4 ohms, both channel driven 50 to 15,000 Hz
with no more than 5% THD.
Maximum power output 50 W
Load impedance ............. 4
Preout max output level/output impedance
......................................... 2.2 V/1 k
Equalizer (3-Band Equalizer):
(LOW) ....................... Level : ±12 dB
(MID) ........................ Level : ±12 dB
(HIGH) ...................... Level : ±12 dB
Loudness contour
(LOW) ....................... +3.5 dB (100 Hz),
(MID) ........................ +10 dB (100 Hz),
(HIGH) ...................... +11 dB (100 Hz),
allowable)
H
D):
50
157 mm
(7
2
6-1/8 in)
58
19 mm
(7-3/8
2-1/4
3/4 in)
50
162 mm
(7
2
6-3/8 in)
48
14 mm
(7
1-7/8
1/2 in)
4
(4 – 8
allowable)
+3 dB (10 kHz)
+6.5 dB (10 kHz)
+11dB (10 kHz)
(volume : –30 dB)
CD player
System ............................ Compact disc audio
system
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) (IHF-A
network)
Dynamic range ................ 92 dB (1 kHz)
Number of channels ....... 2 (stereo)
FM tuner
Frequency range ............. 87.9 – 107.9 MHz
Usable sensitivity ........... 9 dBf (0.8 µV/75 ,
mono,
S/N: 30 dB)
50 dB quieting sensitivity
, mono)
Signal-to-noise ratio ....... 70 dB (IHF-A network)
Distortion ........................ 0.3% (at 65 dBf, 1 kHz,
stereo)
Frequency response ....... 30 – 15,000 Hz (±3 dB)
Stereo separation ........... 40 dB (at 65 dBf, 1 kHz)
Selectivity ....................... 70 dB
Three-signal intermodulation
(desired signal level) ..... 30 dBf
(two undesired signal
level: 100 dBf)
AM tuner
Frequency range ............. 530 – 1,710 kHz (10 kHz)
Usable sensitivity ........... 18 µV (S/N: 20 dB)
Selectivity ....................... 50 dB (±10 kHz)
Note
• Specifications and the design are subject
to possible modifications without notice
due to improvements.
15 dBf (1.5 µV/75