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

      € 66,07€ 79,95 7 In stock: delivery time 1-4 business days
      Bulk discount Enjoy these awesome discount deals
      • -5% Order 4 for only € 75,95 per piece
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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
      Dimensions (L x W x H)
      152.4 x 114.3 x 30.48 mm
      Mounting hole spacing
      -
      Mounting hole diameter
      0.14 mm

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      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
      AA-AB32191 2x300W TAS5630 Class-D Amplifier Board
      € 66,07
      € 79,95
      AA-AB32191 2x300W TAS5630 Class-D Amplifier Board
      AA-AB32191
      7 In stock: delivery time 1-4 business days
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