Pioneer GM-6400F Stereo Amplifier User Manual


 
Specifications
Power source ............................. 14.4 VDC (10.8 V to15.1 V
allowable)
Grounding system ...................Negative type
Current consumption ............ 35 A (at continuous power,
4 W)
Average current drawn .........9 A (4 W for four channels)
15 A (4 Wfor two channels)
Fuse ................................................25 A × 2
Dimensions (W × H× D) ...265 mm × 62 mm ×346
mm
(10-3/8 in. ×2-1/2 in.× 1 ft.
2in.)
Weight ..........................................3.8 kg (Leads for wiring not
included)
Maximum power output.......120 W × 4 (4 W)/300W×2
(4 W)
Continuous power output ...60 W× 4 (at 14.4 V, 4 W,20
Hz to 20 kHz0.2% THD)
150 W × 2(at 14.4 V, 4 W,20
Hz to 20 kHz0.8% THD)
75 W × 4(at 14.4 V, 2 W,20
Hz to 20 kHz0.8% THD)
Load impedance ...................... 4 W (2 W to8 W allowable)
(Bridge connection: 4 W to8
Wallowable)
Frequency response ...............10 Hz to 50 kHz (+0 dB, 1
dB)
Signal-to-noise ratio ...............95 dB (IHF-A network)
Distortion..................................... 0.03% (10 W, 1kHz)
Separation .................................. 70 dB (1 kHz)
Low pass filter:
Cut off frequency ........... 80 Hz
Cut off slope ..................... 12 dB/oct
High pass filter:
Cut off frequency ........... 80 Hz
Cut off slope ..................... 12 dB/oct
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 kW
Speaker ..............................26 V / 90 kW
CEA2006 Specifications
Power output .............................60 W RMS × 4 Channels (at
14.4 V, 4 Wand 1 %THD
+N)
150 W RMS ×2 Channels
(at 14.4 V, 4 WBRIDGE and
1 % THD+N)
75 W RMS ×4 Channels (at
14.4 V, 2 Wand 1 %THD
+N)
S/N ratio .......................................80 dBA (reference: 1 W into
4 W)
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.
Additional information
En
14
Appendix