Pioneer KEH-P4950 operation manual Specifications, General, FM tuner, English, Amplifier, AM tuner

Specifications

General

Power source	14.4 V DC (10.8 – 15.1 V allowable)
Grounding system	Negative type
Max. current consumption		8.5 A
Dimensions	...... 178 (W) ⋅ 50 (H) ⋅ 155 (D) mm
(DIN) (chassis)
(nose)	188 (W) ⋅ 58 (H) ⋅ 20	(D) mm
(D) (chassis)	...... 178 (W) ⋅ 50 (H) ⋅ 160	(D) mm
(nose)	170 (W) ⋅ 48 (H) ⋅ 15	(D) mm
Weight		1.2 kg

FM tuner

Frequency range	87.5 – 108 MHz
Usable sensitivity	11 dBf
(1.0 ∝V/75 Ω, mono, S/N: 30 dB)
50 dB quieting sensitivity ....	16 dBf (1.7 ∝V/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)
Stereo separation	40 dB (at 65 dBf, 1 kHz)

ENGLISH

Amplifier

Continuous power output is 17 W per channel min. into 4 ohms, both channels driven 50 to 15,000 Hz with no more

than 5% THD.	......................................	40 W ⋅ 4
Maximum power output
Load impedance	..........................	4 Ω (4 – 8 Ω allowable)
Preout maximum output		2.2 V /1 kΩ
level/output impedance
Equalizer (3 band equalizer)
(Low)		± 12 dB
(Mid)		± 12 dB
(High)		± 12 dB
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)
		(volume: –30 dB)

AM tuner

Frequency range	........................ 531 – 1,602 kHz (9 kHz)
	530 – 1,710 kHz (10 kHz)
Usable sensitivity	.............................. 18 ∝V (S/N: 20 dB)
Selectivity	50 dB (± 9 kHz)
	50 dB (± 10 kHz)

ESPAÑOL PORTUGUÊS (B)

Cassette player

Tape	Compact cassette tape (C-30 – C-90)
Tape speed		4.8 cm/sec.
Fast forward/rewinding time ....		Approx. 100 sec. for C-60
Wow & flutter		0.09% (WRMS)
Frequency response		30 – 16,000 Hz (± 3 dB)
Stereo separation		45 dB
Signal-to-noise ratio	....................	61 dB (IEC-A network)

Note:

• Specifications and the design are subject to possi- ble modification without notice due to improve- ments.

FRANÇAIS ITALIANO NEDERLANDS

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