Douk Audio Nobsound G2 PRO Hi-Fi 300W Subwoofer Amplifier Mono Channel Power Amp Home Audio Gain Control For Home Theater Speaker

Flexible FLAT/SUB mode switch: G2 PRO is a mono channel amplifier with 2 working modes, can serve as both a full-frequency or subwoofer amp for both active and passive subwoofers. Two units can independently power the left and right channels to build 2.0 channel system, perfect for custom HiFi setups. Exclusive Gain Control: Design with switchable 2-level of output gain(32/36 dB) and SUB frequency adjustment(40-300Hz), it easily matches input levels for seamless, flawless sound. Fine-tune your audio precisely and experience richer, clearer tones of the audio source. Efficient 300W Output Performance: Using TPA3255D2 chip, G2 PRO delivers up to 300W. Perfect for driving most home passive speakers or subwoofers in various environments like bookshelf, desktop, or floor-standing systems. Enjoy powerful, distortion-free sound that fills any space.Sub Out Expands Audio System: Designed with a SUB OUT to connect active subwoofers, the G2 PRO pairs with a 2.0 amp for a powerful 2.1 system or adds an active subwoofer to upgrade to 2.2 channels for deeper bass. Compatible with Douk Audio BS-1 bass shakers, it delivers tactile feedback for immersive gaming, movies, and VR steups.Mini size with exquisite appearance: a mono integrated Class D amplifier featuring a compact design that seamlessly fits any setup from desktops to home theaters. Built with a durable CNC-machined aluminum chassis and gold-plated terminals, it combines fashion and function, making it ideal for HiFi enthusiasts. FeaturesFlexible FLAT/SUB mode switch: G2 PRO is a mono channel amplifier with 2 working modes, can serve as both a full-frequency or subwoofer amp for both active and passive subwoofers. Fine-tune your audio precisely and experience richer, clearer tones of the audio source.Efficient 300W Output Performance: Using TPA3255D2 chip, G2 PRO delivers up to 300W. Built with a durable CNC-machined aluminum chassis and gold-plated terminals, it combines fashion and function, making it ideal for HiFi enthus