Specifications
Power source ............................. 14.4 V DC (10.8 V to 15.1 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
W
for two channels)
Fuse ................................................ 25 A × 2
Dimensions (W × H × D) ... 265 mm × 62 mm × 346
mm
Weight .......................................... 3.8 kg (Leads for wiring not
included)
Maximum power output ....... 120 W × 4 (4
W
) / 300 W × 2
(4
W
)
Continuous power output ... 60 W × 4 (at 14.4 V, 4
W
, 20
Hz to 20 kHz 0.2% THD)
150 W × 2 (at 14.4 V, 4
W
, 20
Hz to 20 kHz 0.8% THD)
75 W × 4 (at 14.4 V, 2
W
, 20
Hz to 20 kHz 0.8% THD)
Load impedance ...................... 4
W
(2
W
to 8
W
allowable)
(Bridge connection: 4
W
to 8
W
allowable)
Frequency response ............... 10 Hz to 50 kHz (+0 dB,
–
1
dB)
Signal-to-noise ratio ............... 95 dB (IEC-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
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 k
W
Speaker .............................. 26 V / 90 k
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
