Nobsound Hi-Fi DSP TPA3116 Digital Power Amplifier Hifi Stereo Audio Headphone Amp Bluetooth 5.0 Audio Receiver

Nobsound NS-20G Hi-Fi DSP Bluetooth 5.0 Power Amplifier 100W+100W Pls Note:NS-20G amplifier is only suitable for 5-8 inches / 4-8Ω / 20-120W speakers, using mismatched speakers may result in poor sound and over-heat & over-load protection which will cause lag, power-off even damage.   Features ① Mini Elegant Size But Powerful NS-20G mini compact size suits very well for home and desktop use, and  the output power is improved to 200W (100W*2) with 2PCS TPA3116   chip.   You will be amazed by its output power compared to its size when you see it. ② HiFi Sound and Bluetooth Lossless Transmission HiFi clear and clarity sound, no audible noise.    Bluetooth 5.0+EDR+DSP (Digital Signal Processing) to   achieve real wireless lossless signal transmission and enjoy   much better Hi-Fi sound quality  within 15M distance, which brings you high-grade listening feast without any background noise. ③ Strong Applicability and Compatibility   NS-20G can be used as headphone amplifier(Only support 15-32Ω headphones). Bluetooth and AUX input   can be widely applied to All Your Favorite Devices and 100W×2 output power   can drive most home speakers.   Because the Speaker and Headphone can output at the same time, the phone output connect to active subwoofer and speaker jacks connect to passive speakers can make up 2.1 channel audio system, which will enhance the bass effect greatly.     ④ Compact and Attractive Appearance   Integrated aluminum case with crystal speaker jacks, multifunction decoding knob and dynamic volume LED display, this unique design makes it beautiful and practical as well.   5 fashionable colors for you freely to choose. Parameters Color: Black Bluetooth distance: 15 meters Bluetooth standard protocol: Bluetooth 5.0 + EDR + DSP Rated power: 200W (100W×2) Audio Input: Bluetooth, AUX Audio Output:  Banana Speaker Jacks, 3.5mm Headphone Amplifier chip: American TI Texas Instruments TPA3116 ×2 Power input: DC12V-24V / 3A or above Dimensions: (W)78 × (D)90 × (H)23 mm (3.07 × 3.54 × 0.91 inches) Net Weight: 160g Packing List 1 * NS-20G Amplifier (Black) 1 * RCA Audio Cable 1 * 3.5mm Audio Cable 1 * Manual 1×Power Supply