TPA7498e Power Amplifier Board Bluetooth Module Stereo 2.1 Audio Treble and Bass Control Subwoofer

TPA7498e Power Amplifier Board Bluetooth Module is a 2.1 channel audio amplifier designed for audio applications. It supports Bluetooth-compatible devices and offers various input options.

• Model: XY-S220H
• Product type: Breadboard / Amplifier Board
• Power supply: above DC12-38V/10A
• Bluetooth-compatible version: 5.1
• Audio channel: 2.1 channel
• Audio input: Bluetooth-compatible + AUX + U disk + USB sound card
• Audio output: left and right channels + subwoofer
• Frequency range: 20HZ - 20KHZ
• Volume adjustment: high-end encoder knob adjustment, smooth feel
• Left and right channel maximum output power: 160W/4ohms at 36V DC, 80W/8ohms at 36V DC
• Subwoofer maximum output power: 220W/3ohms at 36V DC, 160W/4ohms at 36V DC
• Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating
• Unique function: Support Sinilink-APP to modify Bluetooth-compatible name, set Bluetooth-compatible password, turn off/on the prompt tone