Peavey IPR2 2000 2-Channel Power Amplifier - Manual (Page 107)

IPR2 ™ 2000 DSP Specification Sheet
Rated Watts 2ch x 2 ohms 1100 watts 20ms repetitive burst / 900 watts 1% THD both channels driven @ 1kHz.
Rated Watts 2ch x 4 ohms 600 watts 20ms repetitive burst / 570 watts 1% THD / 500 watts 0.15% THD, both channels driven @ 1kHz.
Rated Watts 2ch x 8 ohms 370 watts 20ms repetitive burst / 325 watts 1% THD / 270 watts 0.15% THD, both channels driven @ 1kHz.
Minimum Load Impedance 2 ohms
Maximum RMS Voltage Swing 56 volts
Frequency Response 10Hz - 22kHz; +/- 0.5dB at 1 watt.
20Hz - 20kHz 2ch x 2 ohms <0.25% @ 650 watts 20Hz to 4kHz, decreasing to 530 watts @ 20kHz, both channels driven.
20Hz - 20kHz 2ch x 4 ohms <0.15% @ 470 watts 20Hz to 10kHz, both channels driven.
20Hz - 20kHz 2ch x 8 ohms <0.15% @ 260 watts 20Hz to 10kHz, both channels driven.
Input CMRR > - 69 dB @ 1 kHz.
Voltage Gain x 37.5 (+31.5 dB)
Crossover Adjustable frequencies with 24dB/oct, 4th order Linkwitz –Riley High Pass and Low Pass filter per channel.
Crosstalk > -70dB @ 1kHz @ 250 watts power @ 8 ohms.
Hum and Noise > -92 dB, “A” weighted referenced to rated power @ 4 ohms.
Slew Rate > 12V/μs
Damping Factor (8 ohms) > 150:1 @ 20Hz - 1kHz @ 8 ohms.
Input Sensitivity 1.185 volts +/- 3% for 1kHz 4 ohm rated power, 1.165 volts +/- 3% for 1kHz 2 ohm rated power.
Input Impedance 15k ohms, balanced and 7.5k ohms unbalanced.
Current Draw @ 1/8 power in VA (watts) 540 (315) @ 2 ohms, 370 (185) @ 4 ohms, 240 (115) @ 8 ohms.
Current Draw @ 1/3 power in VA (watts) 1250 (760) @ 2 ohms, 750 (425) @ 4 ohms, 460 (240) @ 8 ohms.
Idle Consumption 90VA, 40watts.
Cooling Temperature dependent variable speed 80 mm DC fan.
Controls 2 front panel detented attenuators, push-button navigation encoder to navigate through the menus
on the LCD screen for input mode, parametric EQ, crossover H.P.F, Normal, L.P.F. and more.
Indicator LEDs 2 DDT ™ (clip limiting), 2 Signal presence, 2 Active status, 2 Temp and 2 DC protect.
Protection Thermal, DC, subsonic, incorrect loads, under and over voltage.
Connectors Inputs: Dual Combination 1/4” & XLR, Outputs: Dual 1/4” signal patch, dual twist lock connectors.
Construction 0.062” thick aluminum
Dimensions 3.5”x19”x 10.5” behind front panel + 0.6” for handle
Net Weight 3.23 kg (7.12 lbs.*)
Gross Weight 4.31 kg (9.5 lbs.)
Warranty 5 years
Rated power readings made with BW: 20 Hz to 22 kHz. All power measurements made @ 120 VAC or 240VAC.
2 ohm steady state sine wave power is time limited by circuit breaker and AC limitations.
*Net Weight does not include power cord.