Pioneer GM-D7500M SERIES Service-Handbuch - Seite 6
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2. SPECIFICATIONS
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2.1 SPECIFICATIONS
A
GM-D7500M/XSUC
Power source .......................... 1 4.4 V DC (10.8 V to 15.1 V
Grounding system................. Negative type
Current consumption .......... 18 A (at continuous power,
Average current drawn........ 5.2 A (4 ohm for one channel)
B
Back upcurrent ....................... 3.0 mA or less
Fuse ......................................... 40 A × 1
Dimensions (W × H × D) .... 245 × 56 × 200 mm
Weight .................................... 2.1 kg (4.6 lbs)
Maximum power output ....... 400 W × 1 (4 ohm) / 800 W × 1
Continuous power output ... 200 W × 1 (at 14.4 V, 4 ohm,
C
Load impedance .................... 4 ohm (2 ohm to 8 ohm allowable)
TE
L 13942296513
Frequency response.............. 10 Hz to 30 kHz (+0 dB, -3
Signal-to-noise ratio............. 95 dB (IHF-A network)
Distortion .................................0.03 % (10 W, 100 Hz)
Low pass filter:
Cut off frequency ......... 40 Hz to 240 Hz
Cut off slope .................. -12 dB/oct
D
Bass boost:
Frequency ...................... 50 Hz
Level................................. 0 dB / 6 dB / 12 dB
Gain control:
RCA .................................. 200 mV to 6.5 V
Speaker ........................... 0.8 V to 10 V
Maximum input level / impedance:
RCA .................................. 6.5 V / 22 k ohm
Speaker ........................... 10 V / 22 k ohm
CEA2006 Specifications
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allowable)
4 ohm )
10.3 A (2 ohm for one channel)
(9-5/8 × 2-1/4 × 7-7/8 in.)
(Leads for wiring not in-
cluded)
(2 ohm)
20 Hz to 240 Hz,
1% THD)
400 W × 1 (at 14.4 V, 2 ohm,
50Hz,
1% THD)
dB)
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GM-D7500M/XSUC
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Power output .......................... 200 W RMS × 1 Channel (at
S/N ratio .................................. 72 dBA (reference: 1 W into
Notes
•
Specifications and the design are subject to
modifications without notice.
•
The average current drawn is nearly the maxi-
mum current drawn by this unit when an
audio signal is input. Use this value when
working out total current drawn by multiple
power amplifiers.
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14.4 V, 4 ohm, 20 Hz to
240 Hz and
1 % THD+N)
400 W RMS × 1 Channel (at
14.4 V, 2 ohm, 50Hz and
1 % THD+N)
4 ohm)
1 5
0 5
8
2 9
9 4
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2 8
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