Pioneer DEH-1750 Portable CD Player User Manual


 
Specifications
General
Rated power source ...............14.4 V DC
(allowable voltage range:
12.0 14.4 VDC)
Grounding system ...................Negative type
Max. current consumption
.....................................................10.0 A
Dimensions (W × H ×D):
DIN
Chassis .....................178 × 50 × 157 mm
Nose ...........................188 × 58 × 18 mm
D
Chassis .....................178 × 50 × 162 mm
Nose ...........................170 × 48 × 13 mm
Weight ..........................................1.3 kg
Audio
Continuous power output is 20 Wper channel minimum
into 4 ohms, both channels driven50 to 15,000 Hz with
no more than 5% THD.
Maximum power output....... 45 W × 4
Load impedance ......................4 W (4 8 Wallowable)
Preout maxoutput level/output impedance
.....................................................2.2 V/1 kW
Bass/Treble:
Bass
Frequency ................100 Hz
Gain ............................±12dB
Treble
Frequency ................10 kHz
Gain ............................±12dB
Loudness contour
Low .......................................+7 dB (100 Hz), +4 dB (10
kHz)
High .....................................+10 dB (100 Hz), +6.5 dB
(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 20,000Hz (±1 dB)
Signal-to-noise ratio ...............94 dB (1 kHz) (IEC-A net-
work)
Dynamic range .........................92 dB (1 kHz)
Number of channels .............. 2 (stereo)
FM tuner
Frequency range ......................87.5 108.0MHz
Usable sensitivity .....................8 dBf (0.7 µV/75 W, mono,
S/N: 30 dB)
50 dB quieting sensitivity.....10 dBf (0.9 µV/75 W, mono)
Signal-to-noise ratio ...............75 dB (IEC-A network)
Distortion ..................................... 0.3 % (at 65 dBf, 1 kHz,
stereo)
0.1 % (at 65dBf, 1 kHz,
mono)
Frequency response ...............30 15,000 Hz (±3 dB)
Stereo separation ....................45 dB (at 65 dBf, 1 kHz)
AM tuner
Frequency range ......................531 1,602kHz (9 kHz)
530 1,640 kHz (10kHz)
Usable sensitivity .....................18 µV (S/N: 20 dB)
Signal-to-noise ratio ...............65 dB (IEC-A network)
Note
Specifications and the design are subject to pos-
sible modifications without notice due to im-
provements.
Additional Information
En
15
English
Appendix