Additional Information - Pioneer GM-D1004 Mode D'emploi

Appendix

Additional information

Specifications
Power source ............................. 14.4 V DC (10.8 V to 15.1 V
Grounding system ................... Negative type
Current consumption ............ 15 A (at continuous power,
Average current consumption
..................................................... 1.7 A (4 W for four channels)
Fuse ................................................ 15 A
Dimensions (W × H × D) ... 181 mm × 38 mm × 64 mm
Weight .......................................... 0.55 kg (Leads for wiring not
Maximum power output ....... 100 W × 4 (at 14.4 V, 4 W)
Continuous power output ... 45 W × 4 (at 14.4 V, 4 W,
Load impedance ...................... 4 W (2 W to 8 W allowable)
Frequency response ............... 10 Hz to 40 kHz (+0 dB,
Signal-to-noise ratio ............... 90 dB (IEC-A network)
Distortion ..................................... 0.05 % (4 W, 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 ...................................... Fixed 28 dB
Speaker .............................. Fixed 8 dB
Maximum input level / impedance:
RCA ...................................... 1.0 V / 22 kW
Speaker .............................. 10.0 V / 22 kW
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.
12
En
allowable)
4 W)
1.7 A (2 W for four channels)
included)
20 Hz to 20 kHz ≦ 1 % THD)
45 W × 4 (at 14.4 V, 2 W,
1 kHz, ≦ 1 % THD)
–3 dB)