Douk Audio NS-21G power amplifier with 5 kinds of input(Bluetooth / AUX / TF Card / U-disk / FM Radio), 2.1 channel with subwoofer output; equipped with main volume control and independent bass control, remote control and app control; Mini size but with 50W*2+100W output power, almost can meet all home stereo audio system requirements. With 5 kinds of audio input: Bluetooth 5.0 / AUX / TF card / U-disk / FM Radio, perfectly compatible with almost all audio devices such as mobile phone, notebook, PC, PSP, CD and so on. 2.1 channel provides strong bass effects just like in the cinema. Super easy to switch and control: with button and knob, remote control and app control, more convenient to adjust settings, especially with customized EQ adjustment, you can choose different sound effects like popular, rock,etc. High-end material and HiFi sound: dedicated Bluetooth chip and special inductance for digital power amplifier, sounds clean and delicate. 2PCS TPA3116 chip, max output power can up to 50W*2 +100W easily to drive most home speakers and subwoofers. Mini size and exquisite appearance, exquisite design of gold-plated output terminals and LED indicator. Very suitable for desktop and home audio system use, bringing great visual and auditory experience.
