TDA7492 Amplifier Board SMSL SA50 50wx2

The TDA7492 Amplifier Board SMSL SA50 50wx2 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.

This low-cost FX-Audio amplifier module is based on a TDA7492 amplifier chip allowing it to deliver a power of 2x50W under 8Ω, and this has high efficiency due to its Class D architecture. The module can also be used in BTL (bridge) mode for the power of 1x100W under 4Ω.

The amplifier chip is combined with a heat sink to ensure proper heat dissipation. On the connector site, there is a PH 2.0mm 3 pins connector at the input and screw terminals at the output for the left and right channels.

This TDA7492 Amplifier Board comes with in-built Bluetooth with control button. you can listen to music without any cable and this amplifier board produce 50W for each channel.(stereo 50W+50W)

Originally designed for high-end televisions, this tiny amp board delivers 50 watts into two channels. Use this Class D amplifier in DIY projects where high power is needed in a limited space.

The board requires a massive heat sink, and three dual-terminal phoenix connectors for easy termination of speaker lines. Included in the box is a 8″ stereo input lead, making connection a breeze. Depending on the voltage powering the unit, you will need 1A to 4A of current.

Features: –

• Small size, Easy to use.
• Chip:TDA7492P.
• Power: 2.1 interface 8-25V DC power supply.
• Audio input: CSR8635 Bluetooth chip, Bluetooth V4.0(stereo input various versions of the bluetooth connection).
• Output Power: Add pre-5532 output foot (powered 25V,6ω impedance output 2x50W, 8ω impedance output 2x40W dual-channel).
• Output Impedance: 8ω(Best), 4/6/8/16ω impedance can drive speakers.
• DIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn.

TDA7492 Amplifier Board Specifications: –

• Chip: TDA7492
  
• Audio Input: Bluetooth V4.0
  
• Output Power: 2x50W
  
• Suitable Speaker Impedance: 4ohm, 6ohm, 8ohm
  
• Input Voltage: 8V~25V DC(2.1mm jack)
  
• Size: 84 x 50mm / 3.3 x 1.97″

Package: –

1 x TDA7492 Amplifier Board

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