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        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board

        Sure Electronics AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board

        €48,95

        4 In stock

        Add to cart

        Sure Electronics AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board

        2 reviews
        5 from 5
        2 reviews
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        Brand: Sure Electronics
        Show all Amplifier modules
        2 x 125 W
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        € 40,45€ 48,95 4 In stock
        • -5% Purchase 4 for only € 46,50 per piece
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        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board

        Product description Sure Electronics AA-AB32321 Amplifier module

        This 2 x 125 Watt Class D Audio Amplifier Board - IRS2092 integrates high performance IRS2092 supporting dual channel audio amplification. Both of channels are capable of outputting nominal power simultaneously and continuously. It’s suitable for amplifier enthusiasts or hobbyists to finish a complete amplifier system.

         

        Highlights

        • Class-D IRS2092 amp IC
        • Over-engineered protection circuits
        • Requires 45 to 60 VDC power supply

         

        Product details

        Sure Electronics AA-AB32321 2x125W Class D Audio Amplifier Board – IRS2092

         

        This 2 x 125 Watt Class D Audio Amplifier Board - IRS2092 integrates high performance IRS2092 supporting dual channel audio amplification. Both of channels are capable of outputting nominal power simultaneously and continuously. It’s suitable for amplifier enthusiasts or hobbyists to finish a complete amplifier system.

         

        This amplifier board also includes a myriad of protection features: over current, over/under voltage, DC output, and temperature protection circuits are built-in. A rather small footprint lends itself for use in space limited applications. Dimensions: 15.2cm x 11.4cm

        Connections:

         

        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.

         

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        Specifications

        Article number
        AA-AB32321
        EAN
        0691046948717
        Rated power output
        2 x 125 watts at 8 ohms
        Minimum load
        8 ohms
        Efficiency
        85-90 %
        Signal-to-noise ratio (SNR)
        96 dB
        Distortion

        0.023 % THD at 8 ohms, 1 watts, 1 kHz
        0.054 % THD at 8 ohms, 10 watts, 1 kHz

        Frequency response
        20 - 20,000 Hz
        Gain
        31 dB
        Input sensitivity
        839 mV for rated power output
        Input impedance
        100k ohms
        Amplifier Classification
        Class D
        Circuit Topology
        Infineon Technologies IRS2092
        Speaker output channels
        2
        Input connection type
        RCA
        Speaker output connection type
        Screw terminals
        DSP function
        -
        Bluetooth
        -
        EQ Adjustment
        -
        Power Requirements
        45 - 60 VDC
        Power inlet connector
        Screw terminals
        Current limit
        5.9 A
        Under/over voltage protection
        Dimensions (L x W x H)
        152.4 x 114.3 mm
        Mounting hole spacing
        134.62 / 91.44 mm
        Mounting hole diameter
        3.6 mm

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        Reviews

        2 reviews
        Review this product
        5 of 5
        Dit was mijn eerste bestelling bij SoundImports, zeker niet de laatste. Spullen supersnel in huis, grote plus voor mij is de klantenservice: ik had een probleempje gemeld per email. Zeer snel reactie ontvangen, er werd meegedacht, gewoon heel goed en professioneel. 5 sterren! De versterker module: niets op aan te merken. PCB ziet er netjes uit, geen vuiligheid oid. Plug & Play; + en - 45 tot 50 V aansluiten, bron en speakers en het speelt. Nog...

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        By Bart V. on 21 January 2021
        4 of 5
        This device works very well it can produce transient, details and grain I like from my diy dipole speaker. Comparing with tpa3116 solutions, there’s a better control of diaphragm motion. The major issue is related to the gain: too much gain can emphathize noise coming from the sources. I solved the issue by replacing the 3k input resistor with a 6k one, reducing the gain to 26dB: more than enough for my setup. I’m planning to replace or remo...

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        By Francesco P. on 13 March 2019
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        € 40,45
        € 48,95
        AA-AB32321 2x125W IRS2092 8 Ohm Class D Audio Amplifier Board
        AA-AB32321
        4 In stock
        Add to cart
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