🔊 Socobeta 500W Power Amplifier Board: Mono Channel Digital Amplifier for HiFi Sound Quality – IRS2092S Power Amp Module Review

OUTPUT SHORT CIRCUIT PROTECTION:This power amplifier board is professionally designed and has undergone strict quality inspections. It supports output short circuit protection to ensure the safety of this power amplifier when used. SPEAKER PROTECTION:This digital power amplifier supports output DC bias protection and speaker protection to ensure the safety of the speaker to the greatest extent without causing damage to it. OVERHEAT PROTECTION:This power amplifier module supports heat dissipation protection. When the temperature of the radiator FET is higher than 100°C, the output will be turned off, making it safer to use. PURE POWER AMPLIFIER BOARD:This is a pure power amplifier board, the sensitivity of its input signal is 1.5V rms, if your input signal voltage can not reach this value, it is recommended to add a preamplifier. EASY TO INSTALL AND USE:This digital power amplifier board module is small and light, easy to install and use. The signal-to-noise ratio of this power amplifier board is 90dB. Mono channel, for 2.0 channel need bid two.