Pioneer GM5400T - Bridgeable Amplifier Manual de serviço - Página 6
Procurar online ou descarregar pdf Manual de serviço para Amplificador Pioneer GM5400T - Bridgeable Amplifier. Pioneer GM5400T - Bridgeable Amplifier 29 páginas. Bridgeable two-channel power amplifier
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2. SPECIFICATIONS
2.1 SPECIFICATIONS
A
GM-5400T/XJ/UC
Power source..........................14.4 V DC (10.8 V to 15.1 V
Grounding system................ Negative type
Current consumption .......... 30 A (atcontinuous power,
Average current drawn....... 10 A (4
B
Fuse ......................................... 30 A × 2
Backup current ..................... 0.03 mA or less
Dimensions (W × H × D) ... 265 mm × 62 mm × 346
Weight ..................................... 3.8 kg (Leads for wiring not
Maximum power output ...... 250 W × 2 (4
C
Continuous power output .. 125 W × 2 (at 14.4 V, 4 , 20
Load impedance ................... 4
Frequency response............ 10 Hz to 50 kHz (+0 dB, –1
D
Signal-to-noise ratio............. 95 dB (IHF-A network)
Distortion .................................0.03 % (10 W, 1 kHz)
Separation .............................. 70 dB (1 kHz)
Low pass filter:
Cut off frequency .......... 80 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
E
Speaker ........................... 0.8 V to 26 V
Maximum input level / impedance:
RCA ................................. 6.5 V / 22 k
Speaker ........................... 26 V / 90 k
F
6
1
2
allowable)
4 ? )
for two channels)
19 A (4
for one channel)
mm
(10-3/8 in. ×2-1/2 in. × 1 ft.
2 in.)
included)
) / 760 W × 1
(4 )
Hz to 20 kHz 0.2% THD)
380 W × 1 (at 14.4 V, 4 , 20
Hz to 20 kHz 0.8% THD)
190 W × 2 (at 14.4 V, 2 , 20
Hz to 20 kHz 0.8% THD)
(2
to 8
allowable)
(Bridge connection: 4
to 8
allowable)
dB)
GM-5400T/XJ/UC
2
3
CEA2006 Specifications
Power output ......................... 125 W RMS × 2 Channels
(at 14.4 V, 4
THD+N)
380 W RMS × 1 Channels
(at 14.4 V, 4
190 W RMS × 2 Channels
(at 14.4 V, 2
THD+N)
S/N ratio .................................. 75 dBA (reference: 1 W into
4
Notes
•
Specifications and the design are subject to
modifications without notice due to improve-
ments.
•
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.
3
4
and
1 %
BRIDGE and
1 % THD+N)
and
1 %
)
4