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IPR
™
1600 Specication Sheet
Rated Power (2 x 2 ohms) - 800 watts per channel @ 1 kHz at <0.1% T.H.D. both channels driven.
Rated Power (2 x 4 ohms) - 530 watts per channel @ 1 kHz at <0.1% T.H.D. both channels driven.
Rated Power (2 x 8 ohms) - 300 watts per channel @ 1 kHz at <0.1% T.H.D. both channels driven.
Rated Power (1 x 2 ohms) - 1000 watts @ 1 kHz at <0.1% T.H.D.
Rated Power (1 x 4 ohms) - 600 watts @ 1 kHz at <0.1% T.H.D.
Rated Power (1 x 8 ohms) - 320 watts @ 1 kHz at <0.1% T.H.D.
Minimum Load Impedance - 2 ohms
Maximum RMS Voltage Swing - 55 volts
Frequency Response - 10 Hz - 50 kHz; +0, -3 dB at 1 watt
T.H.D. (2 x 2 ohms) - <0.1% @ 600 watts per channel from 20 Hz to 1.5 kHz, decreasing to 500 watts at 20 kHz at <0.25%
T.H.D. (2 x 4 ohms) - <0.1% @ 470 watts per channel from 20 Hz to 20 kHz
T.H.D. (2 x 8 ohms) - <0.1% @ 250 watts per channel from 20 Hz to 20 kHz
Input CMRR - > - 60 dB @ 1 kHz
Voltage Gain - x 60 (+35 dB)
Crossover - 100 Hz switchable 2nd order High pass and 3rd order Low Pass per channel
Crosstalk - > -70 dB @ 1 kHz at 100 watts power @ 4 ohms
Hum and Noise - > -105 dB, "A" weighted referenced to rated power @ 4 ohms
Damping Factor (8 ohms) - > 170:1 @ 20 Hz - 1 kHz at 8 ohms
Phase Response - +9 to - 86 degrees from 20 Hz to 20kHz
Slew Rate: - > 12V/us
Input Sensitivity - .775 volts +/- 3% for 1 kHz 4 ohm rated power, .68 volts +/- 3% for 1 kHz. 2 ohm rated power
Input Impedance - 15k ohms, balanced and 7.5k ohms unbalanced.
Current Draw @ 1/8 power - 550 watts @ 2 ohms, 390 watts @ 4 ohms, 250 watts @ 8 ohms
Current Draw @ 1/3 power -1,160 watts @ 2 ohms, 810 watts @ 4 ohms, 460 watts @ 8 ohms
Cooling - Temperature dependent variable speed 80 mm DC fan
Controls - 2 front panel attenuators, crossover select switch for H.P.F, Normal and L.P.F.
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 Combi 1/4” XLR, Outputs: Dual 1/4” signal patch, dual Speakon connectors
Construction - 0.062” thick aluminum
Dimensions - 3.5”x19” x 10.5” behind front panel + 0.6” for handle
Dimensions Packed - 4.72” x20.8” x 12.44” (120mm x 530mm x 316mm)
Net Weight* - 3.23 kg (7.125 lbs.)
Gross Weight - 4.31 kg (9.5 lbs.)
Warranty - 5 years
Rated power readings made with BW: <10 Hz to 22 kHz. All power measurements made at 120 VAC and 240VAC.
2 ohm power is time limited by circuit breaker.
*Net Weight does not include power cord.
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