GM-D7500M/XSUC
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2. SPECIFICATIONS
2.1 SPECIFICATIONS
Power source ..........................14.4 V DC (10.8 V to 15.1 V
allowable)
Grounding system................. Negative type
Current consumption .......... 18 A (at continuous power,
4 ohm )
Average current drawn........ 5.2 A (4 ohm for one channel)
10.3 A (2 ohm for one channel)
Fuse ......................................... 40 A × 1
Dimensions (W × H × D) .... 245 × 56 × 200 mm
(9-5/8 × 2-1/4 × 7-7/8 in.)
Weight .................................... 2.1 kg (4.6 lbs)
(Leads for wiring not in-
cluded)
Maximum power output ....... 400 W × 1 (4 ohm) / 800 W × 1
(2 ohm)
Continuous power output ... 200 W × 1 (at 14.4 V, 4 ohm,
20 Hz to 240 Hz,
1% THD)
400 W × 1 (at 14.4 V, 2 ohm,
50Hz,
1% THD)
Load impedance .................... 4 ohm (2 ohm to 8 ohm allowable)
Frequency response.............. 10 Hz to 30 kHz (+0 dB, -3
dB)
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
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
Power output .......................... 200 W RMS × 1 Channel (at
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)
S/N ratio .................................. 72 dBA (reference: 1 W into
4 ohm)
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.
Back upcurrent ....................... 3.0 mA or less
GM-D7500M/XSUC
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
