Peavey GPS Series - Manual (Page 16)

GPS ™ 1500 SPECIFICATIONS
OUTPUT POWER: (Typical value) Stereo mode, both channels driven
2 ohms, 1 kHz, .1 THD - 750 WRMS per channel
4 ohms, 1 kHz, .1 THD - 550 WRMS per channel
8 ohms, 1 kHz, .1 THD - 320 WRMS per channel
Bridge mode, mono
4 ohms, 1 kHz, .1 THD - 1,500 WRMS
8 ohms, 1 kHz, .1 THD - 1,100 WRMS
RATED OUTPUT POWER: Stereo mode, both channels driven
4 ohms, 20 Hz to 20 kHz,0.03% THD - 500 WRMS per channel
8 ohms, 20 Hz to 20 kHz,0.02% THD - 280 WRMS per channel
SLEW RATE: (Typical value)
Stereo mode, each channel - 40 Volts per usec
Bridge mode, mono - 80 Volts per usec
INPUT SENSITIVITY and IMPEDANCE:
Input attenuator set @ FCW
@ rated output power, 4 ohms - 1.17 VRMS (+1 dBV)
Unbalanced, 1/4" phone jack - 20 k ohms
Balanced, XLR (phase selectable) - 10 k ohms per leg
Overall system gain per channel - 40X (+32 dB)
FREQUENCY RESPONSE: (Typical) Stereo mode, both channels driven
+0,-1 dB, 1 WRMS, 4 ohms - 5 Hz to 50 kHz
+0,-0.2 dB @ rated output, 4 ohms - 20 Hz to 20 kHz
DAMPING FACTOR: (Typical value) Stereo mode, both channels driven
8 ohms, 1 kHz - Greater than 400
HUM AND NOISE: Stereo mode, both channels driven
Below rated output power, 4 ohms - 100 dB, unweighted
POWER CONSUMPTION: Stereo mode, both channels driven
@ 1/8 rated power @ 2 ohms - 1080 watts @ 120 VAC
WEIGHT: - 39.2 lbs. (17.9 kg)
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Specifications subject to change without notice.