Pioneer DEH-1950 operation manual Additional Information Specifications, General FM tuner

		Black plate (12,1)
Appendix
Additional Information
Specifications	Number of channels	.............. 2 (stereo)
General	FM tuner

Rated power source	14.4 V DC
	(allowable voltage range:
	12.0 V to 14.4 V DC)
Grounding system	Negative type
Max. current consumption
.....................................................	10.0 A
Dimensions (W × H × D):
DIN
Chassis	178	× 50 × 162 mm
Nose	188	× 58 × 14 mm
D
Chassis	178	× 50 × 162 mm
Nose	170	× 47 × 14 mm
Weight	1.3 kg

Audio

Continuous power output ...	22 W × 4 (50 Hz to 15 000
	Hz, 5% THD, 4 W load, both
	channels driven)
Maximum power output	50 W × 4
Load impedance	4 W (4 W to 8 W allowable)
Preout max output level/output impedance
.....................................................	2.2 V/1 kW
Bass/Mid/Treble:
Bass
Frequency	100 Hz
Gain	±13dB
Mid
Frequency	1 kHz
Gain	±12 dB
Treble
Frequency	10 kHz
Gain	±12 dB
Loudness contour:
Low	+7 dB (100 Hz), +4 dB (10
	kHz)
High	+10 dB (100 Hz), +6.5 dB
	(10 kHz)
	(volume: –30 dB)

Frequency range	87.5 MHz to 108.0 MHz
Usable sensitivity	8 dBf (0.7 µV/75 W, mono,
	S/N: 30 dB)
Signal-to-noise ratio	75 dB (IEC-A network)
Distortion	0.3 % (at 65 dBf, 1 kHz,
	stereo)
	0.1 % (at 65 dBf, 1 kHz,
	mono)
Frequency response	30 Hz to 15 000 Hz (±3 dB)
Stereo separation	45 dB (at 65 dBf, 1 kHz)

AM tuner

Frequency range	531 kHz to 1 602 kHz (9 kHz)
	530 kHz to 1 640 kHz (10
	kHz)
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.

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 Hz to 20 000 Hz (±1 dB)
Signal-to-noise ratio	94 dB (1 kHz) (IEC-A net-
	work)
Dynamic range	92 dB (1 kHz)

12 En

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