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peavey_ipr2_5000_power_amplifier

เพาเวอร์แอมป์ PEAVEY IPR2 5000 Power Amplifier

เครื่องขยายเสียงเพาเวอร์แอมป์ Peavey IPR2 5000 มีกำลังขับ 890 วัตต์ RMS x  2 ที่ 8 Ohms, 1510 วัตต์ RMS x 2 ที่ 4 Ohms, 2525 วัตต์ RMS x 2 ที่ 2 Ohms, ตอบสนองความถี่ 20 Hz to 22 kHz; +/- 0.5 dB at 1 W

21,000 ฿

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Peavey IPR2 5000 Power Amplifier

เครื่องขยายเสียงเพาเวอร์แอมป์ Peavey IPR2 5000 มีกำลังขับ 890 วัตต์ RMS x  2 ที่ 8 Ohms, 1510 วัตต์ RMS x 2 ที่ 4 Ohms, 2525 วัตต์ RMS x 2 ที่ 2 Ohms, ตอบสนองความถี่ 20 Hz to 22 kHz; +/- 0.5 dB at 1 W, 2 channel independent, fourth-order Linkwitz-Riley crossovers, DDT protection, Revolutionary IPR class D topology

The Peavey IPR2 5000 2-Channel Power Amp features an advanced design that makes it lightweight while increasing output power, reliability and thermal efficiency. This amplifier is designed with a resonant switch-mode power supply and a high-speed Class D topology that yields a high audio resolution and efficiency. Advanced technology and extensive protection circuitry allow for efficient operation under difficult loads and power conditions.

The DDT (Distortion Detection Technique) circuitry ensures trouble-free operation into loads as low as 2Ω. DDT protects drivers and ensures that sonic integrity is maintained, even in extreme overload conditions. This amp also features 2-channel independent fourth order Linkwitz-Riley crossovers and a variable-speed fan housed in a lightweight aluminum chassis. The amplifier’s high-efficiency design allows it to operate at very low temperatures without the need for massive heat sinks to cool.

Features:

  • 2-channel independent, fourth-order Linkwitz-Riley crossovers
  • DDT protection for trouble-free operation into loads as low as 2 Ω
  • IPR Class D topology
  • Detented input controls
  • Combination XLR 1/4″ inputs
  • 4-pole twist lock output connectors
  • Lightweight design
  • Individual signal pass 1/4″ jacks on each channel
  • LED illuminated Standby, LED power present indication

Specifications

Rated Power 2ch x 2 Ω: 3,230 W 20ms repetitive burst / 2,530 W 1% THD both channels driven @ 1 kHz
2ch x 4 Ω: 1,985 W 20ms repetitive burst / 1,700 W 1% THD / 1,470 W 0.15% THD, both channels driven @ 1 kHz
2ch x 8 Ω: 1,175 W 20ms repetitive burst / 1,025 W 1% THD / 880 W 0.15% THD, both channels driven @ 1 kHz 
RMS Power 1 x 2,900 W at 2 Ω
1 x 1,780 W at 4 Ω
1 x 975 W at 8 Ω
2 x 2,525 W at 2 Ω
2 x 1,510 W at 4 Ω
2 x 890 W at 8 Ω
Minimum Load Impedance 2 Ω
RMS Voltage Swing 105 V (maximum)
Frequency Response 20 Hz to 22 kHz; +/- 0.5 dB at 1 W

20 Hz to 20 kHz 2ch x 2 Ω: <0.5% @ 2,250 W 20 Hz to 4 kHz, decreasing to 1,640 W @ 20 kHz, both channels driven
20 Hz to 20 kHz 2ch x 4 Ω: <0.15% @ 1,400 W 20 Hz to 10 kHz, decreasing to 1,350 W @ 20 kHz, both channels driven
20 Hz to 20 kHz 2ch x 8 Ω: <0.15% @ 860 W 20 Hz to 4 kHz, increasing to 1,000 W @ 20 kHz, both channels driven

CMRR Input: > – 75 dB @ 1 kHz
Voltage Gain x 40 (+32dB)
Crossover 100 Hz switchable 2nd order high pass and 3rd low pass per channel
Crosstalk > -60 dB @ 1 kHz @ 700 W power @ 8 Ω
Hum and Noise > -105 dB, “A” weighted referenced to rated power @ 4 Ω
Slew Rate > 12 V / μs
Damping Factor > 210:1 @ 20 Hz to 1 kHz @ 8 Ω
Input Sensitivity 1.95 V +/- 3% for 1 kHz 4 Ω rated power, 1.83 V +/- 3% for 1 kHz 2 Ω rated power
Input Impedance 20 kΩ, balanced and 10 kΩ, unbalanced
Current Draw @ 1/8: 1,435 VA (890 W) @ 2 Ω, 920 VA (525 W) @ 4 Ω, 625 VA (335 W) @ 8 Ω @ 1/3: 3,050 VA (2,155 W) @ 2 Ω, 1,880 VA (1,200 W) @ 4 Ω, 1,200 VA (715 W) @ 8 Ω
Idle Consumption 195 VA, 90 W
Cooling 3 temperature-dependent variable speed fans
Controls 2 front-panel attenuators, crossover select switch for HPF, Normal and LPF
LED Indicators 5 LED indicators per channel: Active, Signal, DDT, Temperature and DC
Protection Thermal, DC, subsonic, incorrect loads, under and over voltage
Connectors Inputs: Dual combination 1/4″ XLR
Outputs: 2 x 1/4″ thru, 1 x 2-pin & 1 x 4-pin twist-lock connector
Construction 0.062″ (0.16 cm) thick aluminum
Dimensions 3.5 x 19.0 x 17.0″ (9.0 x 48.3 x 43.2 cm) 
Handle: 0.6″ (1.5 cm)
Weight 13.6 lb (6.2 kg) (without power cord)

Downloads

ดาวน์โหลด Manual เพาเวอร์แอมป์ PEAVEY IPR2 5000

ดาวน์โหลด Cut Sheet เพาเวอร์แอมป์ PEAVEY IPR2 5000