Nobsound Mini TPA3116 Bluetooth 5.0 Recevier HiFi Digital Amplifier Home Desktop Audio Power Amp With Treble Bass 50W×2

Warm tips: Bluetooth input with priority. Please make sure the Bluetooth is disconnected when using line input. Features With AUX input, standard 3.5mm interface is compatible with all digital device with 3.5mm interface, such as mobile phone, notebook, PC, PSP, CD and so on. And supporting Bluetooth 5.0 to achieve faster and more stable transmission, compatible with 99% of mobile phones, computers, tablets and other devices with Bluetooth. Adopting TPA3116 chip, max output power can up to 100W, little heat and low distortion but large dynamic, which can easily drive 3-8 inches home speakers. Bluetooth 5.0 chip, achieve faster transmission speed, more stable signal and lower consumption. High-end components, digital power amplifier circuit dedicated inductor, sounds more clean and delicate, dynamic display more clearly, anti-interference effect is better. 2*TL072 independent op amps, easily to satisfy different listening style and better match different devices. Mini size with elegant appearance, independent treble and bass control, aluminum shell and simple compact design look more fashionable, very suitable for home and desktop audio system use. Parameters Audio input: 3.5mm AUX & Bluetooth Audio output: Banana speaker jacks Max output power: 100W@4Ω Power amp chip: TPA3116 Op amp: 2*TL072 Speaker impedance: 4-8Ω Frequency response: 18Hz-25Khz THD: 0.002% SNR: 101dB Working Voltage: DC 15-24V Dimensions(L*W*H): 33 x 87 x 107mm Net Weight: 298g / 0.66lb Package weight: 800g / 1.76lb Packing List 1*Mini Power Amplifier 1*19V Power Supply 1*Manual