Specifications - Pioneer KEH-P4800 Service Manual

8.2. 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
(DIN) (chassis) ...... 178 (W) 50 (H) 155 (D) mm
(nose) ............ 188 (W) 58 (H) 19 (D) mm
(D) (chassis) ...... 178 (W) 50 (H) 160 (D) mm
(nose) ............ 170 (W) 48 (H) 14 (D) mm
Weight ...................................................................... 1.2 kg
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.
Maximum power output ...................................... 40 W 4
Load impedance .......................... 4
Preout maximum output
level/output impedance ...................... 2.2 Vp-p/1 kΩ
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)
Cassette player
Tape ........................ Compact cassette tape (C-30 – C-90)
Tape speed ........ 4.76 cm/sec.(+0.14cm/sec.,-0.05cm/sec.)
Fast forward/rewinding time .... Approx. 100 sec. for C-60
Wow & flutter .......................................... 0.09% (WRMS)
Frequency response .......... Metal: 30 – 16,000 Hz (±3 dB)
Stereo separation ...................................................... 45 dB
Signal-to-noise ratio .................... 61 dB (IEC-A network)
FM tuner
Frequency range(UCmodel) ..................87.5 – 107.9 MHz
(ESmodel) ........................................ 87.5 – 108 MHz
Usable sensitivity .................................................... 11 dBf
50 dB quieting sensitivity .... 16 dBf (1.7 V/75 , 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)
Selectivity(UCmodel)......................................70dB(2ACA)
Three-signal intermodulation(UCmodel)
(desired signal level) ..........................................50dBf
AM tuner
(4 – 8 allowable) Frequency range ........................ 531 – 1,602 kHz (9 kHz)
(ESmodel)
Usable sensitivity .............................. 18 V (S/N: 20 dB)
Selectivity (ESmodel) ................................ 50 dB (±9 kHz)
(volume: –30 dB)
Note:
• Specifications and the design are subject to
possible modification without notice due to
improvements.
(1.0 V/75 , mono, S/N: 30 dB)
(two undesire signal level : 100 dBf)
530 – 1,710 kHz (10 kHz)
50 dB (±10 kHz)
KEH-P4800,P4850
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