2*100W 4*100W Dual/Four Channel Amplifier Board Bluetooth 5.0 MP3 Decoder 8V-26V Wide Voltage with USB/TF/FM Recording Call 4

200W/400W High Power Bluetooth Amplifier Board - Professional Audio Solution

🔥 Dual Power Configuration Model A: 200W (2×100W) - Ideal for standard car audio and home systems

Model B: 400W (4×100W) - Perfect for professional installations and large venues

Smart Power Management - Automatic load detection and optimization

🎵 Advanced Audio Technology Bluetooth 5.0 - Stable wireless connection with 15m range

High-Quality Decoding - Supports MP3, WMA audio formats

Multi-Source Playback - USB, TF Card, FM Radio, AUX input

Crystal Clear Sound - ≥95dB signal-to-noise ratio

⚡ Robust Power Performance Wide Voltage Range - 8V-26V DC operation

High Current Output - ≥8A stable power delivery

Professional Heat Sink - Aluminum alloy cooling system

Multiple Protections - Over-current, short-circuit, thermal protection

🎛️ Professional Features Built-in Microphone - Hands-free calling capability

Recording Function - Direct to USB/TF storage

Folder Support - Easy music library navigation

Remote Control - Full function IR remote included

Hazmat: None numberOfChannels: 2 deliveryOptionStandard: Yes name: 2*100W 4*100W Dual/Four Channel Amplifier Board Bluetooth 5.0 MP3 Decoder 8V-26V Wide Voltage with USB/TF/FM Recording Call 4 source: asc brand: No Brand receiverFeature: Bluetooth preorder: No