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    Sure Electronics AA-AB32191 2x300W TAS5630 Class-D Amplifier Board

    € 73,10€ 88,45 7 In stock: delivery time 1-4 business days
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    Product description

    At 6 watts per dollar, this stereo Class-D amplifier board is a tremendous value pumping out up to 300W per channel. Perfect for use with subwoofers or as a high-end, two-channel critical listening amplifier. 25 to 50 VDC power supply required.

     

    Highlights

    • 2 x 300W of Class-D power
    • Great for use as a subwoofer amp and with tactile transducers
    • Over-engineered protection circuits
    • Robust heatsink with two-stage fan
    • Requires 25 to 50 VDC power supply

     

    Product details

    Sure Electronics AA-AB32191 2x300W TAS5630 Class-D Amplifier Board

    Tip:  Take a look at the table in this blogpost to see which power supply to choose for this product.

     

    Just one look at the power input terminals and you will know that this amplifier board means business! A Class-D Texas Instruments TAS5630 with PurePath™ HD enabled integrated feedback is used to deliver 300W to two channels, effortlessly and efficiently. This amplifier board works amazingly well with both low sensitivity speakers and subwoofers.

     

    A robust heatsink, two-stage cooling fan, as well as protection circuits to protect against over/under voltage, over current, short circuit, and over temperature conditions are built-in for years of enjoyment. Four fixed gain settings allow you to match the amplifier to your source, and use your source as the volume control. A 25 to 50 VDC power supply is required (sold separately).

     

    Note: The minimum recommended wire gauge to be used for power is 16 AWG.

     

    Features:
    • Class-D Texas Instruments TAS5630 with PurePath™ HD enabled integrated feedback
    • Robust heatsink with two-stage cooling fan
    • Pre-drilled mounting holes
    • Over/under voltage, over current, short circuit, and over temperature protection circuits
    • Click and pop noise reduction
    • Phoenix-type speaker terminals
    • Two line-level RCA inputs
    • Large screw-down power input terminals

     

    Connections:

     

     

     

    Typical Performance Graphs:

    Frequency response:

     

    Noise Floor:

     

    THD+N VS Frequency: 

     

    Thermal Image:

    Specifications

    Article number
    AA-AB32191
    Rated power output
    2 x 300 watts at 4 ohms
    Minimum load
    3.5 ohms
    Efficiency
    86- 91 %
    Signal-to-noise ratio (SNR)
    99 dB
    Distortion

    0.017 % THD at 4 ohms, 1 watts, 1 kHz
    0.03 % THD at 4 ohms, 10 watts, 1 kHz

    Frequency response
    20 - 20,000 Hz
    Gain
    24, 30, 34 or 36 dB
    Input sensitivity
    1.05 V
    Input impedance
    13k ohms
    Amplifier Classification
    Class D
    Circuit Topology
    Texas Instruments TAS5630B
    Speaker output channels
    2
    Input connection type
    RCA
    Speaker output connection type
    Screw terminals
    DSP function
    -
    Bluetooth
    -
    EQ Adjustment
    -
    Power Requirements
    25 - 50 VDC
    Power inlet connector
    Screw terminals
    Current limit
    13.9 A
    Under/over voltage protection
    check
    Dimensions (L x W x H)
    152.4 x 114.3 x 30.48 mm
    Mounting hole spacing
    -
    Mounting hole diameter
    0.14 mm

    Reviews

    1 from 5Based on 1 reviews
    Review this product
    1 of 5
    De versterker module is technisch goed doordacht. De opgegeven afmetingen zijn onjuist! De hoogte van de module is niet 30,48 mm zoals in de beschrijving vermeld. De totale hoogte is ruim 10 mm meer, waardoor de module niet te plaatsen is in een 19 inch 1HE kast. (Er is tussen de ventilator en bovenzijde kast geen enkele ruimte over). Ventilatiesleuven aanbrengen boven de ventilator heeft geen nut, de ventilator raakt bovenzijde kast. Daarom is er bij draaiende ventilator hinderlijk geluid hoorbaar. Moet dus noodgedwongen andere (hogere) kast kopen. Ben op dit moment niet tevreden met mijn aankoop.
    By G D. on 23 May 2020

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    Complete your purchase

    AA-AB32191 2x300W TAS5630 Class-D Amplifier Board
    € 73,10
    € 88,45
    AA-AB32191 2x300W TAS5630 Class-D Amplifier Board
    AA-AB32191
    7 In stock: delivery time 1-4 business days
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