Feature:
1. [Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs, by adjusting the high and low frequency knobs of the amplifier board, you can make the sound more layered and make the bass more shocking.
2. [HiFi Stereo] This amplifier board provides stereo dual channel output to ensure continuous serial high power work, DC 15‑36V wide voltage input, using two pieces of TDA7498E HiFi maximum output power up to 160W x 2 plus 220W.
3. [High Compatibility] DC adapters on the market (plug specifications 5.5mm x 2.1mm) can basically meet the needs of this Bluetooth amplifier module. If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC converter plug in the product.
4. [Multiple Protection] This wireless amplifier board has multiple protection mechanisms, including short circuit, over current, over heat and anti reverse connection protection. In case of overload, the device will report the fault to the processor to guard itself from damage.
5. [Multi Input Modes] The wireless power amplifier module supports multiple input modes of Bluetooth, AUX, USB flash drive, and Bluetooth unshielded with a range of 49 feet. It is ideal for DIY speakers. Widely used in cars, home theaters, etc.
Specification:
Item Type: BT Amplifier Board
Material: PCB, Metal
Chip: TDA7498E
BT Version: 5.0 (Unshielded, 49ft.)
Sound Channel: 2.1 (R and L with Subwoofer)
Input Mode: BT, AUX, USB Flash Drive
Adaptive Power Supply: DC 15-36 V (Under Voltage Protection Below 9V, Can Also Support 12V Supply)
Output Power: Left And Right Channel less than 160W, Subwoofer less than 220W
Adaptive Speaker: 30-200W 4-8 Ohm
Protection Mechanism: Anti Reverse Connection, Undervoltage, Overheating, Overcurrent, Short Circuit Protection.
Package List:
1 x
BT Amplifier Board2 x Cover Plate1 x Power Terminal9 x M2x4mm Screws8 x Copper Post Assembly5 x Knob1 x Screwdriver
No-delivery refund
