Bluetooth Amplifier Board 12V/19V/24V Tpa3116d2 Audio Amplifier Board with Treble and Bass for Home

Feature: 1. Powerful Audio Output: With the capacity to support audio output ranging from 15W to 50W, you can enjoy superior audio quality with striking clarity. 2. Dual Audio Input: The device provides flexibility in terms of audio input. Boasting both Bluetooth and AUX audio input options, it caters to a wide array of audio sourcing requirements. 3. TPA3116D2 Chip: Equipped with the top grade TPA3116D2 chip solution, the device offers outstanding AM interference suppression, which ensures the sound quality is clear and stable 4. Various Power Supplies: The device is compatible with multiple power supplies including 12V/19V/24V/2A, catering to a wide range of user scenarios. 5. Safety Protection: It automatically detects various potentially damaging situations such as overvoltage, undervoltage, overheat, DC and short circuit, protecting your equipment from damage. Specification: Item Type: Bluetooth Amplifier Module Material: Circuit Board + Acrylic Features: Powerful Power Output, Multifunction Design, TPA3116D2 Chip Solution, Multiple Power Supply, Safety Protection Mechanism Bluetooth Version: 5.0 (Unshielded, 10m) Signal to Noise Ratio: >90 dB Audio Input: AUX + Bluetooth Channel: 2.0 (Stereo) Chip Solution: TPA3116D2 with AM Interference Suppression Function Suitable Speaker: 15W~100W, 4-8 Ohm Output Voltage: (High power is recommended to use high voltage, cannot use 24V battery) 15W x 2 at 12V, 8 Ohm 30W x 2 at 12V, 4 Ohm 20W x 2 at 19V, 8 Ohm 40W x 2 at 19V, 4 Ohm 30W x 2 at 24V, 8 Ohm 50W x 2 at 24V, 4 Ohm Protection Mechanism: Overvoltage, Undervoltage, Overheating, DC Detection, Short Circuit Protection Weight: Approx. 161.00g / 5.68oz. Package List: 9 x Black Screws 4 x Gold Screws 4 x Gold Nuts 1 x Panel 1 x Base Plate 1 x Main Board 3 x Buckle Cap 1 x Connection Cable 1 x Accessories 1 x Screwdriver