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        AA-AB34181 6x100W TDA7498 Class-D Amplifier Board

        Sure Electronics AA-AB34181 6x100W TDA7498 Class-D Amplifier Board

        €79,95

        10+ In stock

        Sure Electronics AA-AB34181 6x100W TDA7498 Class-D Amplifier Board

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        € 66,07€ 79,95 10+ In stock
        • -5% Purchase 4 for only € 75,95 per piece

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        • We ship to 
        • Same day shipping
        • At least two years warranty
        • 45-day cooling-off period to return
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        Product description Sure Electronics AA-AB34181 Amplifier module

        This amplifier board uses three Class-D TDA7498s to generate up to 100W x 6-channels, making it the perfect 5.1 amplifier solution.

         

        Highlights

        • 6 x 100W Class-D amplifier
        • Small footprint for space limited applications
        • Perfect amplifier board for DIY 5.1 amplification
        • Built-in cooling fan and over-temp protection circuit
        • 14 to 39 VDC power supply required

         

        Product details

        Sure Electronics AA-AB34181 6x100W TDA7498 Class-D Amplifier Board

         

        Build your own high-power 5.1 amplifier with this 6-channel amplifier board. Three Class-D TDA7498s are used for extreme efficiency. The small 3.6" wide by 4.8" long footprint allows this amplifier board to be used in many applications were size constraints limit the use of conventional amplifiers. Additionally, separate inputs and outputs make this amplifier board perfect for tri-amplifier use. Just add a 14 to 39 VDC power supply, signal source, and speakers!

         

        A low noise cooling fan is mounted atop the robust heatsink to maximize heat dissipation. Thermal, over/under voltage, and current protection circuits are also included to extend the longevity of the amplifier board. Four fixed gain settings are available to allow for volume control at the source, and dual stereo RCA line-level inputs are pre-attached. Mounting holes are provided as is a 2.1 mm x 5.5 mm power jack for quick connection. Screw-down phoenix-type terminals are included for quick speaker wire connection.

        Tip:  Take a look at the table in this blogpost to see wich power supplu to choose for this product


        Features: 
        • Three Class-D TDA7498 amplifier ICs
        • Heatsink with attached fan
        • Pre-drilled mounting holes
        • Over-temperature, over/under voltage, and over current protection circuits
        • Phoenix-type speaker terminals
        • Six line-level RCA inputs

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        Specifications

        Article number
        AA-AB34181
        EAN
        0844632096716
        Rated power output
        6 x 100 watts at 6 ohms
        Minimum load
        6 ohms
        Efficiency
        90 - 95 %
        Signal-to-noise ratio (SNR)
        94.4 dB
        Distortion

        0.053 % THD at 1 kHz, 6 ohms, 1 watt
        0.0938 % THD at 1 kHz, 6 ohms, 10 watts

        Frequency response
        20 - 20,000 Hz
        Gain
        25.6 - 37.6 dB (switchable)
        Input sensitivity
        1.271 V
        Input impedance
        33k ohms
        Amplifier Classification
        Class D
        Circuit Topology
        STMicroelectronics TDA7498
        Speaker output channels
        6
        Input connection type

        RCA
        PCB solder connection

        Speaker output connection type

        Screw terminals
        PCB solder connection

        DSP function
        -
        Bluetooth
        -
        EQ Adjustment
        -
        Power Requirements
        14 - 36 VDC
        Power inlet connector

        DC jack (5.5 mm)
        screw terminals

        Current limit
        18.1 A
        Under/over voltage protection
        -
        Dimensions (L x W x H)
        152.4 x 101.6 x 38.9 mm
        Mounting hole spacing
        -
        Mounting hole diameter
        3.8 mm

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        5 of 5
        Hervorragend - ganz leichtes ,absolut tolerables Rauschen , zur Verbes-serung Stützelkos (20000 myF) in der Stromversorgung und zusätzliches LC Siebglied an den Ausgängen . In den Stromzuleitungen auf hohe Quer-schnitte achten !
        By Kurt-Michael N. on 22 March 2021
        3 of 5
        -
        By H.R.J. G. on 30 October 2017
        AA-AB34181 6x100W TDA7498 Class-D Amplifier Board
        € 66,07
        € 79,95
        AA-AB34181 6x100W TDA7498 Class-D Amplifier Board
        AA-AB34181
        10+ In stock
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