Digital amplifier board TPA3116D2 with two channel preamplifier

Azdelivery TPA3116D2 Digital Amplifier Board AZ-Delivery TPA3116D2 has excellent performance with extensive application in store advertising, home theater, square speakers, etc. The total failure is avoided thanks to the short circuit and thermal protection, overvoltage, undervoltage and DC contactor. Features

The amplifier module is compatible with many signal levels. This module amplifies audio signals for speakers or headphones

Higher power capabilityOnly when the input signal level and power supply are sufficient, the full power is available. Please note that additional cooling may be required. Quality manufacturing For some years now, so-called class D amplifiers have been manufactured, whereby an additional output filter is no longer required. The module can also be used as a 12V amplifier. Technical data

Input voltage 4.5 V - 24 V Output power 2 x 50 W Impedance 4 - 8 Ohm Frequency range 14-100 kHz Amplifier class D Switching frequency 1.2 MHz dimensions 64 x 51 x 22mm Weight 45g

Details

12V - 20W x 2; 2 x 20W 15V - 2 x 18W x 2; 4 x 30W x 2 19V - 2 x 32W x 40W 24V - 2 x 38W x 2; 4 x 50W x 2