Усилвател TDA7492 D Class High Power 2x50W модел 2 → Обява 31321366

2 x 50W TDA7492 Class D High-Power Digital Amplifier Board Amp W/ Radiator Amplifier Module

Description

2X50W Tda7492 D Class High-Power Digital Amplifier Board Amp W/Radiator New

Feature:

The use of high-speed SMT placement machine, over temperature reflow, the performance is very stable,

With 4 model GAIN parts.can auto work on different voltage.

Ultra-small 70X57MM

Comes with super output short-circuit and over-temperature overload and prevent the impact of the switch machine

STMicroelectronics TDA7492 chip.low price. but with big power and good sound quality output

Note: When the speaker impedance is 4 ohms, the operating voltage must be less than 18V, the speaker impedance is 6 ohms, the operating voltage can not exceed 24V, the speaker impedance is 8 ohms, the working voltage can not exceed 26V, the power not to reverse the polarity.

Specification:

Power supply: Single-voltage 10-26V DC

Maximum power:50W*2/8 Ohm

Mono BTL power 100W / 4 Ohms

Size:70*57mm*21mm