Pioneer GM-D1004 Owner's Manual - Page 14

Appendix Additional information Specifications Power source 14.4 V DC (10.8 V to 15.1 V allowable) Grounding system Negative type Current consumption 15 A (at continuous power, 4 W) Average current consumption 1.7 A (4 W for four channels) 1.7 A (4 W for two channels) 1.7 A (2 W for four channels) Fuse 15 A Dimensions (W × H × D) ... 181 mm × 38 mm × 64 mm (7-1/8 in. × 1-1/2 in. × 2-1/2 in.) Weight 0.55 kg (1.2 lbs) (Leads for wiring not included) Maximum power output ....... 100 W × 4 (at 14.4 V, 4 W) / 200 W × 2 (at 14.4 V,4WBRIDGE) Continuous power output ... 45 W × 4 (at 14.4 V, 4 W, 20 Hz to 20 kHz, ≦ 1% THD) 90 W × 2 (at 14.4 V, 4 W BRIDGE, 1 kHz, ≦ 1% THD) 45 W × 4 (at 14.4 V, 2 W, 1 kHz, ≦ 1% THD) Load impedance 4 W (2 W to 8 W allowable) Frequency response 10 Hz to 40 kHz (+0 dB, -3 dB) Signal-to-noise ratio 90 dB (IHF-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 CEA2006 Specifications Power output 45 W RMS × 4 Channels (at 14.4 V, 4 W and ≦ 1 % THD +N) S/N ratio 74 dBA (reference: 1 W into 4 W) 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 consumption by multiple power amplifiers. 14 En