Nobsound Douk Audio G4 Mini Subwoofer Amplifier, 100W Subwoofer&Full-Frequency Mono Channel Digital Power Amplifier

Multi-Purpose Amplifier: The G4 features a B/M switch to function as either a full-frequency amp or a subwoofer amp, with 3.5mm AUX and RCA inputs for compatibility with a range of audio devices. Pair two G4 units for independent left and right channel operation.

High-Performance Sound: Equipped with dual NE5532 op-amps and TI's TPA3116 chip, the G4 delivers up to 100W of powerful, noise-free audio. Ideal for upgrading your 2.0 channel system to a 2.1 channel setup for cinematic sound effects.

Signal Processing and Amplification: By combining stereo inputs for signal analysis and frequency processing, the G4 ensures cleaner low-frequency filtering and more efficient power usage, enhancing the overall audio quality.

Compact Design with Premium Aesthetics: This mono integrated class D amplifier boasts a compact design with a solid aluminum chassis, offering both style and durability. Perfect for HiFi home and desktop audio systems.

Mono Channel Amplifier: Please note that the G4 is a mono channel amplifier. For stereo output, consider purchasing two or three units to create a more immersive audio experience.