Fosi Audio TP-02 Subwoofer Amplifier Home Audio, Mini Bass Amp Mono Subwoofer Amp, with TDA7498E Chip 220W Volume and Frequency Control, for Powered Passive Subwoofers Bass Shakers

Built-in low pass filter, 220W(2 ohms, 20 Hz - 120Hz, 0.04% THD, 18db/octacce) for subwoofer, Small simple compact design but practical and powerful subwoofer amplifier;

Advanced circuitry design subwoofer amp, built-in speakers protection circuit, solid aluminum chassis for long time use，Upgraded with a new SUB frequency adjustment knob, which can be adjusted to suit your needs

Adopt Texas Instruments TDA7498E chip, NE5532 op-amp. No pop, no audible noise, dead silent subwoofer amplifier when nothing is playing through

Home Hi-Fi mono integrated class d amplifier, Exclusively designed for the customers who pursue HiFi sound;

What You Get: TP-02 subwoofer amp x1, power adapter x1, AC cord x1, user manual x1, 24-Month global warranty, and 24-Hour quick customer service.