Owner's Manual

Specifications
Power source ............................. 14.4 V DC (10.8 V to 15.1 V
allowable)
Grounding system ................... Negative type
Current consumption ............ 29 A (at continuous power,
4 W)
Average current consumption
..................................................... 3.1 A (4 W for four channels)
4.4 A (4 W for two channels,
BRIDGE)
4.4 A (2 W for four channels)
Fuse ................................................ 30 A × 2
Dimensions (W × H × D) ... 252 mm × 60 mm ×
215 mm
(9-7/8 in. × 2-3/8 in. ×
8-1/2 in.)
Weight .......................................... 2.5 kg (5.5 lbs)
(Leads for wiring not in-
cluded)
Maximum power output ....... 200 W × 4 (4 W) / 600 W × 2
(4 W) BRIDGE / TOTAL
1 200 W (300 W × 4)
Continuous power output ... 100 W × 4 (at 14.4 V, 4 W,
20 Hz to 20 kHz, ≦ 1 % THD)
150 W × 4 (at 14.4 V, 2 W,
1 kHz, ≦ 1 % THD)
125 W × 4 (at 14.4 V, 1 W,
1 kHz, ≦ 1 % THD)
300 W × 2 (at 14.4 V, 4 W
BRIDGE, 1 kHz, ≦ 1 % THD)
250 W × 2 (at 14.4 V, 2 W
BRIDGE, 1 kHz, ≦ 1 % THD)
Load impedance ...................... 4 W (1 W to 8 W allowable)
Frequency response ............... 10 Hz to 50 kHz (+0 dB,
–3 dB)
Signal-to-noise ratio ............... 95 dB (IHF-A network)
Distortion ..................................... 0.05 % (10 W, 1 kHz)
Low pass filter:
Cut off frequency ........... 40 Hz to 500 Hz
Cut off slope ..................... –12 dB/oct
High pass filter:
Cut off frequency ........... 40 Hz to 500 Hz
Cut off slope ..................... –12 dB/oct
Bass boost:
F
requency .......................... 50 Hz
Level ..................................... 0 dB to 18 dB
Gain control:
RCA ...................................... 200 mV to 6.5 V
Speaker .............................. 0.8 V to 16 V
Maximum input level / impedance:
RCA ...................................... 6.5 V / 25 kW
Speaker .............................. 16 V / 12 kW
CEA2006 Specifications
Power output ............................. 100 W RMS × 4 Channels
(at 14.4 V, 4 W and ≦ 1%
THD+N)
300 W RMS × 2 Channels
(at 14.4 V, 4 W BRIDGE 1 kHz
and ≦ 1 % THD+N)
150 W RMS × 4 Channels
(at 14.4 V, 2 W 1 kHz and ≦
1 % THD+N)
S/N ratio ....................................... 75 dBA (reference: 1 W into
4 W)
GM-DX874
In order to listen to music with Hi-Res sound quality. all
components complied with High-Resolution Audio Stan-
dard of Japan Audio Society are recommended to use.
The product with this logo is conformed to High-Resolu-
tion Audio standard defined by Japan Audio Society.
This logo is used under license from Japan Audio So-
ciety.
Notes
! Specifications and the design are subject to
modifications without notice.
! The average current consumption is nearly
the maximum current consumption by this
unit when an audio signal is input. Use this
value when working out total current con-
sumption by multiple power amplifiers.
En
Additional information
Hi·Res