HIFI DSP Bluetooth 5.0 100WX2 Digital Power Amplifier TPA3221 Stereo AMP Board AUX Volume Indicator For 2~10 Inch Speaker

Audio input: 3.5mm AUX / Bluetooth Audio output: banana speaker jacks Bluetooth version: 5.0 Max output power: 100W+100W Amp IC : TPA3221 Matched speaker: 3''-10''/ 4-8Ω Frequency response: 80Hz-20KHz Working voltage: DC 9V-24V / 3A or above Minimum input power: 50W Dimensions(W*D*H): 78*90*23mm / 3.07*3.54*0.91in Net weight: 143g / 0.32lb Package weight: 600g / 1.32lb DSP is only for Bluetooth input, AUX input without this function. Mini size but strong output power: adopting TPA3221 , much better than TPA3116 in power and performance, each channel can output up to 100W, easily to drive 3''-10'' speakers, low heat emitting even when powering floor-standing speakers. Stable and better sound quality: Bluetooth 5.0 version with DSP (digital sound proceing), up to 50ft connection range makes HiFi music with low signal delay, the sound is clear, no pop and no audible noise via Bluetooth input. 1. The minimum power that can drive amplifier is 50W, 2. When plug in AUX cable, will default enter AUX input mode. If you want Bluetooth input, please plug out AUX cable. 3. If there is an outage during use, that means the power supply is too small to drive the speaker, please change larger power supply or turn down the volume.

Package include :

1pcs Power Amplifier

(Notice:this price dont include power supply,if you need it,you needPurchased separately)

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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