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      Sure Electronics AA-JA32472 2 x 30 Watt 8 Ohm Class D Audio Amplifier Board

      € 37,15€ 44,95 5 In stock: delivery time 1-4 business days
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      Product description

      The Sure Electronics AA-JA32472 2 x 30 Watt 8 Ohm Class D Audio Amplifier Board BT 4.0 APT-X - JAB2-30 is an amplifier board easily built in to any project, speaker build or other DIY project in need of a small amplifier board with enough power to drive stereo speakers.

       

      Highlights

      • Bluetooth V4.0 APT-X +EDR, A2DP
      • LED Status Indicators
      • 6 x 2.7 Inches PCB Size
      • U.FL IPX coaxial connector for internal or external Bluetooth antenna (internal antenna included) and a Bluetooth pairing reset switch

       

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

       

      Connections:

       

       

      High Quality Audio Performance

      The Sure Electronics AA-JA32472 2 x 30 Watt 8 Ohm Class D Audio Amplifier Board BT 4.0 APT-X - JAB2-30 delivers high quality sound without drawing a lot power. This is due to the highly efficient Texas Instruments TPA3118 Class-D amplifier chip. The TI TPA3118 operates at 90% efficiency, thus eliminating the need for a heat sink and reducing its overall size. Its high efficiency becomes a major advantage when powering from batteries as it prolongs the playtime of a single charge. Its ultra-low distortion and pop-free performance make this hi-fi amplifier board an integral asset in any quality audio build.

       

      Extremely low standby power

      The Sure Electronics JAB2-30 will remain powered up to 7 days in standby mode even while Bluetooth is enabled. This standby time is approximately 4x longer than the competition due to the use of a high efficiency DC/DC converter which minimizes power consumption thanks to the employment of a micro controller as the PMU (Power Management Unit).

       

      Integrated Bluetooth

      The Sure Electronics JAB2-30 Amplifier Board offers a built-in Bluetooth 4.0 module with aptX which offers both high quality sound and low power consumption. It enables easy pairing with any mobile device or tablet for convenient access to audio. It is also CE and FCC ready for certification purposes.

       

      Multiple Power Paths

      The Sure Electronics JAB2-30 features numerous power options for creative, wireless sound projects. This flexibility eliminates limitations often caused by most other amp boards. Therefore, your design can be cord restricted or truly portable.

       

      Applications

       

       

      Package includes

      • 1 x Sure Electronics JAB2-30 2 x 30 Watt Class D Audio Amplifier Board BT 4.0 APT-X
      • 1 x power cable
      • 1 x 4-conductor speaker cable

      Specifications

      Article number
      AA-JA32472
      Rated power output
      2 x 30 watts at 8 ohms
      Minimum load
      4 ohms
      Efficiency
      90 %
      Signal-to-noise ratio (SNR)
      89.3 dB
      Distortion
      0.07 % THD at 1 kHz, 8 ohms, 10 watts
      Frequency response
      22 - 22,000 Hz
      Gain
      26 dB
      Input sensitivity
      -
      Input impedance
      -
      Amplifier Classification
      Class D
      Circuit Topology
      Texas Instruments TPA3118 based
      Speaker output channels
      2
      Input connection type

      4 pin PCB connector
      Bluetooth

      Speaker output connection type
      4 pin PCB connector
      DSP function
      -
      Bluetooth
      version 4.0
      EQ Adjustment
      -
      Power Requirements
      12 - 24 VDC
      Power inlet connector
      2 pin PCB connector
      Current limit
      -
      Under/over voltage protection
      -
      Dimensions (L x W x H)
      91 x 69 x 23 mm
      Mounting hole spacing
      84 x 61 mm
      Mounting hole diameter
      3.5 mm

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      AA-JA32472 2 x 30 Watt 8 Ohm Class D Audio Amplifier Board
      € 37,15
      € 44,95
      AA-JA32472 2 x 30 Watt 8 Ohm Class D Audio Amplifier Board
      AA-JA32472
      5 In stock: delivery time 1-4 business days
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