Specifications - Pioneer SC-71 Service Manual

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2. SPECIFICATIONS

Amplifier section
Continuous average power output*
A
8 Ω ................................................................................................................................. 120 W** per channel
6 Ω ................................................................................................................................. 150 W*** per channel
* Measured pursuant to the Federal Trade Commission's Trade Regulation rule on Power Output Claims for
Amplifiers
** 1 kHz with no more than 0.08 %**** total harmonic distortion
*** 1 kHz with no more than 1 %**** total harmonic distortion
**** Measured by Audio Spectrum Analyzer
Multi channel simultaneous power output (1 kHz, 1 %, 8 Ω)
7 ch total ................................................................................................................................................. 560 W
Continuous Power Output (1 kHz, 8 Ω, 0.08 %)
Front ........................................................................................................................................ 120 W + 120 W
B
Center .................................................................................................................................................... 120 W
Surround .................................................................................................................................. 120 W + 120 W
Surround back .......................................................................................................................... 120 W + 120 W
Continuous Power Output (1 kHz, 6 Ω, 1.0 %)
Front ......................................................................................................................................... 150 W + 150 W
Center .................................................................................................................................................... 150 W
Surround .................................................................................................................................. 150 W + 150 W
Surround back .......................................................................................................................... 150 W + 150 W
Continuous Power Output (1 kHz, 4 Ω, 1.0 %)
Front ......................................................................................................................................... 180 W + 180 W
Center .................................................................................................................................................... 180 W
C
Surround .................................................................................................................................. 180 W + 180 W
Surround back .......................................................................................................................... 180 W + 180 W
Continuous Power Output (1 kHz, 6 Ω, 1.0 %, 1 ch Driven)(SC-1228-K, SC-1223-K) ............. 170 W per channel
Total harmonic distortion ............................................................................... 0.04 % (1 kHz, 100 W + 100 W, 8 Ω)
Guaranteed speaker impedance ............................................................................................................ 4 Ω to 16 Ω
Audio Section
Input (Sensitivity/Impedance)
LINE .......................................................................................................................................... 365 mV/47 kΩ
Signal-to-Noise Ratio (IHF, short circuited, A network)
LINE ....................................................................................................................................................... 100 dB
D
Tuner Section
Frequency Range (FM) .......................................................................................................... 87.5 MHz to 108 MHz
Antenna Input (FM) ...................................................................................................................... 75 Ω unbalanced
Frequency Range (AM) ........................................................................................................... 530 kHz to 1700 kHz
Antenna (AM) ................................................................................................................... Loop antenna (balanced)
Video Section
Signal level
Composite Video ......................................................................................................................... 1 Vp-p (75 Ω)
Component Video ........................................................................... Y: 1.0 Vp-p (75 Ω ), PB/PR: 0.7 Vp-p (75 Ω)
Corresponding maximum resolution
Component Video ...................................................................................................................... 1080p (1125p)
E
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