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2 x 750Watt Class D Audio Amplifier Board -IRS2092 Zoom

2 x 750Watt Class D Audio Amplifier Board -IRS2092

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SKU: AA-AB32431
This 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.
This amplifier board supports stereo amplification by using two channel half bridge topology.

Availability: In stock

$149.00
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Product Description

    Details

     
    2 x 750Watt Class D Audio Amplifier Board -IRS2092 
     
    Manual: AA-AB32431
     Overview:
     
    This 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.
    This amplifier board supports stereo amplification by using two channel half bridge topology.
    By means of dedicated heatsink design with temperature controlled fan,it is capable of delivering dual channel maximum power 750W RMS @ 4ohm simultaneously without extraordinary heatsink.
    Besides of built-in chip protection, ESD and spike protection components used throughout input and output of the amplifier board ensure its robustness and reliability.

     

    Features: 

    • Output Power 

       750W@4ohm ±72V DC THD+N 10%

       590W@4ohm ±72V DC THD+N 1%

    • Size:6inchX9inchX2.5inch

    • Weight:1414g/3.12 lbs (±10%)

    • 4-screw Easy Installation

    • Optimized Heatsink Design

    • ·Full Protection

    • ·Power and Clip Indicator

     

    Applications:
    •  Public address 
    •  Car Audio

     

    Electrical Specification:

    Specifications typical @ +25℃, Powered by ±72V DC, unless otherwise noted. Specifications 

    subjet to change without notice.

    Parameter

    Conditions

    Min.

    Typ.

     Max.

    Units

    Power Supply

    -

    ±55

    ±72

    ±75

    VDC

    Idle Power

    SD Floating,FAN ON

    -

    7.5

    10

    W

    SD Floating,FAN OFF

    -

    6

    8

    W

    Standby Power

    SD Connected to GND,FAN OFF

    -

    1.2

    4

    W

    Maximum Current 

    1500W @4Ohm 

    -

    22.6

    -

    A

    Efficiency

    750W @4Ohm 

    90

    -

    95

    %

    Minimum Load Impedance

    -

    -

    3

    -

    Ω

    Switching Frequency

    SD Floating

    -

    402

    -

    KHz

    Under Voltage Protection

    -

    -

    ±50

    -

    V

    Over Voltage Protection

    -

    -

    ±80

    -

    V

     Over Temperature Protection

    -

    -

    100

    -

    Fan Active @ Temperature

    -

    -

    55

    -

     
    Audio Specification:

    Specifications typical @ +25℃, Powered by ±72V DC, unless otherwise noted. Specifications 

    subject to change without notice.

    Parameter

    Conditions

    Min.

    Typ.

    Max.

    Units

    Gain

    -

    29

    31

    33

    dB

    Input Sensitivity(RMS)

    @4Ω, 750W,1KHz

    -

    1.78

    -

    V

    Input Impedance

    -

    -

    3.3

    -

    Output Power

    @4Ω THD+N 1%

    -

    590

    -

    W

    @4Ω THD+N 10%

    -

    750

    -

    W

    Bandwidth @ ±3dB

    @4Ω

    20

    -

    20K

       Hz

    THD

    @4Ω, 1W, 1KHz

    -

    0.032

    -

    %

    @4Ω, 10W, 1KHz

    -

    0.093

    -

    %

    Output Noise Level

    A-weighting,Input Connected to GND       

    -

    277

    -

    µV

    SNR

    590W @4Ω THD+N 1%

    -

    99

    -

    dB

     

    Typical Performance Graphs: 

    Frequency response:

    Noise Floor:

    THD+N VS Frequency:

    Thermal Image:
    All parameters were tested with Rohde & Schwarz UPV audio analyzer and AP AUX0025 filter with AES17 filter enabled.

    Connections:

    Model Selection Guide:

    Model Number

    Output Power

    Power Supply
    Range

    Typical  
    Load

    Amplifier
    IC

    Dimensions

    AA-AB32189

    2 X 100Watt

    DC 15-36V

    TDA7498

     4.8"X3.6"#1

    AA-AB32361

    2 X 160Watt

    DC 15-36V

    TDA7498E

    4.8"X3.6"

    AA-AB32971

    2 X 100Watt

    DC 15-27V

    T-AMP

    4.8"X3.6"

    AA-AB32281

    2 X 200Watt

    DC 15-36V

    T-AMP

    4.8"X3.6"

    AA-AB32195

    2 X 300Watt

    DC 15-40V

    T-AMP

    4.8"X3.6"

    AA-AB32313

    2 X 400Watt

    DC 15-48V

    T-AMP

    4.8"X3.6"

    AA-AB32512

    2 X 500Watt

    DC 25-50V

    T-AMP

    4.8"X3.6"

    AA-AB32192

    2 X 300Watt

    DC 25-48V

    TAS5630B

    4.8"X3.6"

    AA-AB32221

    2 X 150Watt

    DC 20-36V

    TAS5613

    6"X4.5"#2

    AA-AB32191

    2 X 300Watt

    DC 25-52V

    TAS5630B

    6"X4.5"

    AA-AB32196

    2 X 300Watt

    DC 24-40V

    T-AMP

    6"X4.5"

    AA-AB32314

    2 X 400Watt

    DC 24-44V

    T-AMP

    6"X4.5"

    AA-AB32514

    2 X 500Watt

    DC 24-50V

    T-AMP

    6"X4.5"

    AA-AB32432

    2 X 750Watt

    DC 60-80V

    T-AMP

    6"X4.5"

    AA-AB32321

    2 X 125Watt

    DC ±45-±60V

    IRS2092

    6"X4.5"

    AA-AB32291

    2 X 250Watt

    DC ±60-±80V

    IRS2092

    6"X4.5"

    AA-AB32511

    2 X 500Watt

    DC ±55-±65V

    IRS2092

    6"X9"#3

    AA-AB32431

    2 X 750Watt

    DC ±55-±75V

    IRS2092

    6"X9"

    Kindly Note:The Red marked products will be soon released.

    Optional Accessries

    Volume Control:

    Bluetooth Audio Receiver Board:

    AA-AB41136  APT-X Bluetooth 4.0 Audio Receiver Board Wireless Music Stereo for iphone PC 

    AA-AB41132 Bluetooth Audio Receiver Board BT 2.1 Starter

    Package Content:

    • 2 x 750Watt Class D Audio Amplifier Board x1
     
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    Additional Information

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