Taidacent XH-M258 Dual Channel 420W Digital Audio Power Amplifier Board with TDA8954TH Chip - High Power Pure Sound for Home Theater, DJ Equipment & Professional Audio Systems

Product Description

Product parameters Product Name: TDA8954 Dual Channel Power Amplifier Board Model: XH-M258 Core chip: TDA8954TH (original import) Input voltage: double 12V-28V (recommended double 24V ring cattle) Output power: 420W*2 Number of channels: two channels Output impedance: support 2-8 ohm (4 ohm recommended) Appearance size: 180*120*30mm Product weight: about 400g Instructions for use 1. Connect the power input terminal to the 12V-28V power supply. It is recommended to use the dual 24V ring cattle transformer power supply. 2. Connect the audio input to the audio source, such as MP3, mobile phone, computer, etc. It can also be connected to the previous value power amplifier board. 3. Connect the two audio output terminals to two speakers separately. It is recommended to connect two professional stage speakers of 200W or more in order to exert its effect.