Pioneer PRS-D4200F - Premier Amplifier Manuel du propriétaire - Page 17
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Specifications
Power source ........................................................................................................ 14.4 V DC (10.8 V to 15.1 V allowable)
Grounding system .......................................................................................................................................... Negative type
Current consumption ........................................................................................................ 28 A (at continuous power, 4 Ω)
Average current drawn* ........................................................................................................ 10 A (4 Ω for four channels)
Fuse ........................................................................................................................................................................ 30 A × 2
Dimensions ........................................................................................................ 301 (W) mm × 57 (H) mm × 213 (D) mm
Weight ......................................................................................................3.5 kg (7.7 lbs.) (Leads for wiring not included)
Maximum power output .............................................................................................. 150 W × 4 (4 Ω) / 600 W × 2 (4 Ω)
Continuous power output ............................................................ 75 W × 4 (at 14.4 V, 4 Ω, 20 Hz to 20 kHz 1.0% THD)
Load impedance ........................................................................................................................ 4 Ω (2 Ω to 8 Ω allowable)
Frequency response .......................................................................................................... 10 Hz to 50 kHz (+0 dB, –3 dB)
Signal-to-noise ratio .................................................................................................................... 100 dB (IHF-A network)
Distortion ........................................................................................................................................ 0.005 % (10 W, 1 kHz)
Separation ...................................................................................................................................................... 70 dB (1 kHz)
Low pass filter ............................................................................................................ Cut off frequency: 40 Hz to 500 Hz
High pass filter ............................................................................................................ Cut off frequency: 40 Hz to 500 Hz
Gain control .................................................................................................................................... RCA: 400 mV to 6.5 V
Maximum input level / impedance ...................................................................................................... RCA: 6.5 V / 22 kΩ
Power output ........................................................................................ 75 W RMS × 4 channels
Signal-to-noise ratio ............................................................ 80 dBA (Reference: 1 W into 4 Ω)
Note:
• Specifications and the design are subject to possible modification without notice
due to improvements.
*Average current drawn
• The average current drawn is nearly the maximum current drawn by this unit
when an audio signal is input. Use this value when working out total current
drawn by multiple power amplifiers.
20 A (4 Ω for two channels)
20 A (2 Ω for four channels)
[12 (W) in × 2-1/4 (H) in × 8-3/8 (D) in]
300 W × 2 (at 14.4 V, 4 Ω, 1 kHz 1.0% THD)
150 W × 4 (at 14.4 V, 2 Ω, 1 kHz 1.0% THD)
60 dB (100 Hz to 10 kHz)
Cut off slope: –12 dB/oct
Cut off slope: –12 dB/oct
Speaker: 1.6 V to 26 V
(4 Ω and
1 % THD+N)
300 W RMS × 2 channels
(4 Ω and
1 % THD+N)
150 W RMS × 4 channels
(2 Ω and
1 % THD+N)
Speaker: 26 V / 90 kΩ
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