Справочник Пользователя для Pioneer KEH-P4020

Power source  ...................... 14.4 V DC (10.8 – 15.1 V

allowable)

Grounding system  .............. Negative type
Max. current consumption

............................................. 8.5 A

Dimensions (W × H × D):

(DIN)

Chassis ................ 178 × 50 × 157 mm

(7 × 2 × 6-1/8 in)

Nose ..................... 170 × 58 × 20 mm

(6-3/4 × 2-1/4 × 3/4 in)

(D)
Chassis ................ 178 × 50 × 162 mm

(7 × 2 × 6-3/8 in)

Nose ..................... 170 × 46 × 15 mm 

(6-3/4 × 1-3/4 × 5/8 in)

Weight  ................. 1.4 kg (3.08 lbs)

Continuous power output is 20 W per channel min. into
4 ohms, both channel 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

Equalizer (3-Band Equalizer):

(LOW) ...........................Level : ±12 dB
(MID) ............................Level : ±12 dB
(HIGH) ..........................Level : ±12 dB

Loudness contour 

(LOW) ...........................+3.5 dB (100Hz), 

+3 dB (10 kHz)

(MID) ............................+10 dB (100Hz), 

+6.5 dB (10 kHz)

(HIGH) ..........................+11 dB (100Hz), 

+11 dB (10 kHz)

(volume : –30 dB)

Tape  ..................................... Compact cassette tape 

(C-30 – C-90)

Tape speed  .......................... 4.8 cm/sec
Fast forward/rewinding time

............................................. Approx. 100 sec (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 (IHF-A network)

Frequency range ................. 87.9 – 107.9 MHz
Usable sensitivity  ............... 11 dBf (1.1 µV/75 Ω, mono, 

S/N: 30 dB)

50 dB quieting sensitivity  ... 17 dBf (2.2 µV/75 Ω, mono)
Signal-to-noise ratio  ........... 58 dB (IHF-A network)
Distortion  ............................ 0.5% (at 65 dBf, 1 kHz,

stereo)

Frequency response  ........... 30 – 15,000 Hz (±3 dB)
Stereo separation  ............... 24 dB (at 65 dBf, 1 kHz)
Selectivity ............................ 71 dB (2 ACA)
Three-signal intermodulation

(desired signal level)  .........47 dBf

(two undesired signal level:
100 dBf)

Frequency range ................. 530 – 1,710 kHz (10 kHz)
Usable sensitivity  ............... 20 µV (S/N: 20 dB)
Selectivity ............................ 50 dB (±10 kHz)

• Specifications and the design are subject to

possible modifications without notice due to
improvements.