Pioneer GM-D8500M/XSES Manual de serviço - Página 6
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2. SPECIFICATIONS
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2.1 SPECIFICATIONS
A
GM-D8500M/XSUC
Power source .........................14.4 V DC (10.8 V to 15.1 V
Grounding system................. Negative type
Current consumption ........... 27 A (at continuous power,
Average current drawn........ 7.5 A (4 ohm for one channel)
B
Back up current ......................3.0 mA or less
Fuse ........................................ 30 A × 2
Dimensions (W × H × D) ... 310 mm × 56 mm × 200
Weight ..................................... 2.8 kg (6.2 lbs)
Maximum power output ...... 600 W × 1 (4 ohm) / 1 200 W ×
C
Continuous power output .. 300 W × 1 (at 14.4 V, 4 ohm, 20
TE
L 13942296513
Load impedance ................... 4 ohm (2 ohm to 8 ohm allowable)
Frequency response............. 10 Hz to 240 Hz (+0 dB, -3
Signal-to-noise ratio ............ 80 dB (IHF-A network)
Distortion ................................ 0.3 % (10 W, 100 Hz)
Low pass filter:
Cut off frequency ........ 40 Hz to 240 Hz
D
Cut off slope ................. -12 dB/oct
Bass boost:
Frequency ..................... 50 Hz
Level................................ 0 dB to 12 dB
Gain control:
RCA ................................ 200 mV to 6.5 V
Speaker ......................... 0.8 V to 26 V
Maximum input level / impedance:
RCA ................................ 6.5 V / 22 k ohm
Speaker ......................... 26 V / 90 k ohm
CEA2006 Specifications
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allowable)
for one channel)
4 ohm)
15 A (2 ohm for one channel)
mm
(1 ft. × 2-1/4 in. × 7-7/8 in.)
(Leads for wiring not in-
cluded)
1 (2 ohm)
Hz to 240 Hz,
1% THD)
600 W × 1 (at 14.4 V, 2 ohm, 50
Hz,
1% THD)
dB)
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GM-D8500M/XSUC
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Power output ......................... 300 W RMS × 1 Channel (at
S/N ratio .................................. 54 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.
Q Q
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3
4
2 9
9 4
2 8
14.4 V, 4 ohm, 20 Hz to 240 Hz
and
1 % THD+N)
600 W RMS × 1 Channel (at
14.4 V, 2 ohm, 50Hz and
THD+N)
4 ohm)
1 5
0 5
8
2 9
9 4
m
co
4
9 9
1 %
2 8
9 9