TPA3116D2 HIFI Amplifier Board with Treble & Bass Control, 50Wx2+100W Output Power, 5.0, 2.1 Channel
1. PROFESSIONAL DESIGN: TPA3116D2 HIFI chip solution, stereo dual channel output, to ensure continuous serial high power , ≤ 0.1%. Wide voltage input DC 12‑24V.2. TREBLE AND BASS CONTROL: Professional 2.1 channel amplifier board with treble and bass control knobs, easy to adjust treble and bass to meet your different needs.3. AND FUNCTION: Adopts 5.0 version, distance is farther. In an open environment, the distance is up to 49 feet. If your playback device does not have , you can also input the sound through the 3.5MM headphone plug.4. SAFETY GUARD: This 2.1 channel amplifier board has overheat guard, reverse guard, circuit guard, overvoltage and undervoltage guard.5. PREMIUM MATERIAL: The 5.0 power amplifier board is made of premium PCB and aluminum alloy material, stable performance and service life.Specification:Item Type: Amplifier BoardMaterial: PCB, Aluminum alloySound Input: , : 5.0Number of Channels: 2.1 ChannelsOutput Power: 50Wx2+100WApplicable Speakers: 4-8 Ohm, 20-100Wguard Mechanism: Over Voltage, Under Voltage, Overheating, Short CircuitApplicable Power Supply: 12-24VHow to Use:Install and use.Package List:1 x Amplifier Board 2 x Enclosure5 x Knob1 x Screwdriver1 x Wiring Terminal 13 x Screw4 x Stud