2 Channel Crossovers x 2 Ohms at 1750W, 4 Ohms at 950W, 8 Ohms at 525

IPR 2 3000

Overview

Ultra-lightweight power amplifier provides high audio resolution and extreme efficiency.

The IPR2 3000 power amplifier is 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.

Features

• 2-channel independent fourth-order Linkwitz-Riley crossovers

• DDT protection

• Revolutionary IPR class D topology

• Combination XLR and 1/4" inputs

• Speakon output connectors

• Lightweight

• Two-pole combination twist lock and 1/4" (6.3mm) phone plug outputs

• Individual signal patch 1/4" (6.3mm) jacks on each channel

• Standup, LED power present indication

• Detented input controls

• 1750w at 2 ohms

• 950w at 4 ohms

• 525w at 8 ohms

• Individual signal pass 1/4" jacks on each channel

Specifications

• Rated Watts 2ch x 2 ohms: 1750 watts 20ms repetitive burst / 1450 watts 1% THD both ch. driven @ 1kHz

• Rated Watts 2ch x 4 ohms: 950 watts 20ms repetitive burst / 900 watts 1% THD / 815 watts 0.2% THD, both ch. driven @ 1kHz

• Rated Watts 2ch x 8 ohms: 525 watts 20ms repetitive burst / 500 watts 1% THD / 430 watts 0.15% THD, both ch. driven @ 1kHz

• Minimum Load Impedance: 2 ohms

• Maximum RMS Voltage Swing: 70V

• Frequency Response: 20Hz - 22kHz; +/-.05dB @ 4 ohms

• 20Hz - 20kHz 2ch x 2 ohms: <0.15% @ 1,200 watts 20Hz to 3kHz, decreasing to 1,100 watts @ 20kHz, 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: > - 76dB @ 1kHz

• Voltage Gain: x 75 (+37dB)

• Crossover: 100Hz switchable 2nd order high pass and 3rd low pass per channel

• Crosstalk: > -68 dB @ 1 kHz @ 400 watts @ 8 ohms Hum and Noise: > -101.5 dB, "A" weighted referenced to rated power @ 4 ohms Slew Rate: > 12V/μs Damping Factor (8 ohms): > 215:1 @ 20 Hz - 1 kHz @ 8 ohms

• Input Sensitivity: .775 volts +/- 3% for 1kHz 4 ohm rated power, .73 volts +/- 3% for 1kHz, 2 ohm rated power Input Impedance: 15kOhms, balanced and 7.5k ohms unbalanced

• Current Draw @ 1/8 power in VA (watts): 960 (535) @ 2 ohms, 615 (315) @ 4 ohms, 400 (200) @ 8 ohms

• Current Draw @ 1/3 power in VA (watts): 2065 (1360) @ 2 ohms, 1215 (735) @ 4 ohms, 740 (420) @ 8 ohms

• Idle Consumption: 160VA, 75 watts

• Cooling: Temperature dependent variable speed 80mm DC fan

• Controls: Two front panel attenuators, crossover select switch for HPF, Normal and LPF Indicator LEDs: Five LED indicators per channel: Active, Signal, DDT, Temperature and DC

• Protection: Thermal, DC, subsonic, incorrect loads, under and over voltage

• Connectors: Dual combination 1/4" & XLR, dual male XLR input thru, two twist lock connectors

• Construction: 0.062" aluminum

• Dimensions: 3.5" x 19" x 10.5" behind front panel + 0.6" for handle

• Weight: 5.62kg (12.4 lb.* )