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2 X 2500Watt Class D Audio Amplifier Board - IRS2092

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High Power(≥300W per channel)

2 X 2500Watt Class D Audio Amplifier Board - IRS2092[628]

★★★★★(288 recommends)

SKUAA-AB32491

349.00

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Description

This two-channel Class D audio amplifier board employs IR's High Voltage, high performance class D audio amplifier driver IRS2092SPBF and 200V Single N-Channel HEXFET Power MOSFET IRFB4227. Each channel is capable of producing up to 2500W into 2 Ohm load. Two channel half bridge topology is used to support stereo amplification. By means of dedicated heatsink design with two temperature controlled fans, it is able to maximize heat dissipation. High reliability is ensured due to a myriad of protection features such as over current, over/under voltage, DC output and over temperature protection.

  • StyleBoards
  • Number Of Channel(s)2
  • Output Num2500
  • Size9 x 6 inches (228.6mm x 152.4mm)
  • ChipsetIRS2092
  • Heat DissipationHeat Sink & FAN
  • Supported Parallel Bridge Tied Load ModeYES
  • inputSingle ended Line-in,
  • Power Voltage55V-95V
  • Output Power
  • 2500W@2ohm ±92V DC THD+N 10%
  • 2230W@2ohm ±92V DC THD+N 1%
  • Working Indicator
  • Over current Protection
  • Overtemperture Protection
  • BTL and Stereo Mode Switchable
  • Optimized Heatsink Design
  • Temperature Control
  • Weight: 1584g /3.49 lbs (±10%)
  • Size: 9.00 x 6.00 x 2.50 inches
ParameterConditionsMin.Typ. Max.Units
Power Supply-±55±92±95VDC
Idle PowerSD Floating, FAN ON-19.4-W
SD Floating, FAN OFF-17.9-W
Standby PowerSD Connected to GND,FAN OFF-1.3-W
Maximum Current 5000W @2Ohm -57.2-A
Efficiency2500W @2Ohm -95-%
Minimum Load Impedance--1-Ω
Switching FrequencySD Floating-357-KHz
Under Voltage Protection--±50-V
Over Voltage Protection--±100-V
Over Temperature Protection--100-
Fan Active @ Temperature--50-
ParameterConditionsMin.Typ.Max.Units
Gain--31-dB
Input Sensitivity(RMS)@2Ω, 2500W,1KHz-2.35-V
Input Impedance--3.3-
Output Power@2Ω THD+N 1%-2230-W
@2Ω THD+N 10%-2500-W
Bandwidth @ ±3dB@2Ω20-20K   Hz
THD@2Ω, 1W, 1KHz-0.02-%
@2Ω, 10W, 1KHz-0.035-%
Output Noise LevelA-weighting, Input Connected to GND       -276-µV
SNR2230W @2Ω THD+N 1%-96-dB

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