- Power supply: Single-voltage 10-26V DC
- ST Microelectronics TDA7492 chip
- Ultra-small 70X57MM
- The use of high-speed SMT placement machine, over temperature reflow
Description:
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 includes a massive heat sink, and three dual-terminal phoenix connectors for easy termination of speaker lines. 8" stereo input lead, making connection a breeze. Depending on the voltage powering the unit, you will need 1A to 4A of current.
Specification:
- Power Supply: Single-voltage 10-26V DC
- Maximum Power: 2x50W / 8 Ohm
- Mono BTL Power: 100W / 4 Ohms
- Minimum Load: 6 Ohm
Feature:
- Class D amplifier produces 2 x 50 watt @ 8 ohms
- Can be wired R+ to L+ for mono mode
- 8" stereo wiring harness included
- Short-circuit and over-temperature protection
Note:
- When the speaker impedance is 4 ohms
- The operating voltage must be less than 18V
- The speaker impedance is 6 ohm
- The speaker impedance is 8 ohms
- The working voltage can not exceed 26V
- The power not to reverse the polarity
Package Included:
1 x TDA7492 D Class High Power Digital Amplifier Board AMP Board 2 x 50 Watt Amplifier with Radiator
