Peavey's IPR2 power amplifiers, designed for years of reliable, flawless operation under rigorous use. The groundbreaking IPR2 series utilizes an advanced design that allows Peavey engineers to dramatically reduce weight while increasing output power, reliability and thermal efficiency. IPR2 Series amplifiers are designed with a resonant switch-mode power supply and a high-speed class D topology that yields the highest audio resolution and efficiency available. This revolutionary amplifier offers the sonic superiority and unsurpassed reliability for which Peavey is famous, in an extremely efficient and lightweight design. Advanced technology and extensive protection circuitry allow operation with greater efficiency into difficult loads and power conditions. The DDT (Distortion Detection Technique) circuitry ensures trouble-free operation into loads as low as 2 ohms. DDT protects drivers and ensures that sonic integrity is maintained, even in extreme overload conditions. The IPR2's high-efficiency design allows the amplifier to operate at very low temperatures, and does not require massive heat sinks to cool.
Peavey IPR2 3000 Features
- 2-Channel independent fourth-order Linkwitz-Riley crossovers
- DDT
- Revolutionary IPR class D topology
- Combi XLR 1/4" inputs
- Speakon output connectors
- LED illuminated
- Detented input controls
- 1750w at 2 ohms
- 950w at 4 ohms
- 525w at 8 ohms
- Individual signal pass 1/4" jacks on each channel
- IPR2 3000 2-channel power amplifier1
- Rated Power 2ch x 2 ohms1750 watts 20ms repetitive burst / 1450 watts 1% THD both ch. driven @ 1kHz.
- Rated Power 2ch x 4 ohms950 watts 20ms repetitive burst / 900 watts 1% THD / 815 watts 0.2% THD, both ch. driven @ 1kHz.
- Rated Power 2ch x 8 ohms525 watts 20ms repetitive burst / 500 watts 1% THD / 430 watts 0.15% THD, both ch. driven @ 1kHz.
- Minimum Load Impedance2 ohms
- Maximum RMS Voltage Swing70 volts
- Frequency Response20 Hz - 22 kHz, +/-.05dB @ 4 ohms
- 20Hz - 20kHz 2ch x 2 ohms<0.15% @ 1,200 watts 20 Hz to 3 kHz, decreasing to 1,100 watts @ 20 kHz, both ch. driven.
- 20Hz - 20kHz 2ch x 4 ohms<0.15% @ 650 watts 20 Hz to 20 kHz, both ch. driven.
- 20Hz - 20kHz 2ch x 8 ohms<0.15% @ 375 watts 20 Hz to 20 kHz, both ch. driven.
- Input CMRR> - 76 dB @ 1 kHz.
- Voltage Gainx 37.75 (+31.5 dB)
- CrossoverAdjustable High Pass and Low Pass filter per channel. Filter Types: 12dB/oct 2nd order, 18dB/oct 3rd order, 24dB/oct 4th order Butterworth and 24dB/oct 4th order Linkwitz –Riley.
- Crosstalk> -68 dB @ 1 kHz @ 400 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)> 255:1 @ 20 Hz - 1 kHz @ 8 ohms
- Input Sensitivity1.54 volts +/- 3% for 1 kHz 4 ohm rated power, 1.47 volts +/- 3% for 1 kHz. 2 ohm rated power
- Input Impedance12 kilohms, balanced and 6 kilohms unbalanced.
- Current Draw @ 1/8 in VA (watts)960 (535) @ 2 ohms, 615 (315) @ 4 ohms, 400 (200) @ 8 ohms
- Current Draw @ 1/3 in VA (watts)2065 (1360) @ 2 ohms, 1215 (735) @ 4 ohms, 740 (420) @ 8 ohms
- Idle Consumption160VA, 75 watts
- CoolingTemperature dependent variable speed 80 mm DC fan.
- Controls2 front panel detented attenuators, push-button navigation encoder to navigate through the menus on the LCD screen for input mode, parametric EQ, crossover HPF, LPF. and more.
- Indicator LEDsFive LED indicators per channel: Active, Signal, DDT™, Temperature and DC
- ProtectionThermal, DC, subsonic, incorrect loads, under and over voltage
- ConnectorsDual combination 1/4” XLR, dual male XLR input thru, two twist lock connectors
- Construction0.062” aluminum
- Dimensions3.5”x19”x 10.5” behind front panel + 0.6” for handle
- Net Weight5.62 kg (12.4 lbs.*)
- Gross Weight6.80 kg (15.0 lbs.