Specifications - Pioneer GM-7100M Service Manual

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1. SPECIFICATIONS

Power source .......................................................................................................... 14.4 V DC (10.8 — 15.1 V allowable)
Grounding system .......................................................................................................................................... Negative type
Current consumption .................................................................................................... 33.0 A (at continuous power, 4 Ω)
Backup current .................................................................................................................................................. 3 mA or less
Average current drawn* .......................................................................................................... 9.0 A (4 Ω for one channel)
Fuse ........................................................................................................................................................................ 30 A × 2
Dimensions ...................................................................................................................... 300 (W) × 60 (H) × 327 (D) mm
Weight .................................................................................................................... 4.7 kg (Leads for wiring not included)
Maximum power output .............................................................................................. 500 W × 1 (4 Ω) / 800 W × 1 (2 Ω)
Continuous power output .............................................................. 250 W × 1 (at 14.4 V, 4 Ω, 20 — 240 Hz 0.5% THD)
Continuous power output (DIN power) .......................................................... 380 W × 1 (4 Ω) (DIN45324, +B=14.4 V)
Load impedance .......................................................................................................................... 4 Ω (2 — 8 Ω allowable)
Frequency response .............................................................................................................. 10 — 240 Hz (+0 dB, –3 dB)
Signal-to-noise ratio .................................................................................................................... 100 dB (IEC-A network)
Distortion ........................................................................................................................................ 0.03 % (10 W, 120 Hz)
Low pass filter .................................................................................................................. Cut off frequency: 40 — 240 Hz
Bass Boost .............................................................................................................................................. Frequency: 50 Hz
Gain control .................................................................................................................................. RCA: 200 mV — 6.5 V
Maximum input level / impedance ...................................................................................................... RCA: 6.5 V / 22 kΩ
Note:
• Specifications and the design are subject to possible modification without notice due to improvements.
*Average current drawn
• The average current drawn is nearly the maximum current drawn by this unit when an audio signal is input. Use this value when
TE
L 13942296513
working out total current drawn by multiple power amplifiers.
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16.0 A (2 Ω for one channel)
360 W × 1 (at 14.4 V, 2 Ω, 20 — 240 Hz 0.8% THD)
Cut off slope: –12 dB/oct
Level: 0/6/9/12 dB
Speaker: 0.8 — 26 V
Speaker: 26 V / 40 kΩ
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