Features:

Small but mighty! Fosi Audio M04 is a 100w mono-channel class D subwoofer amplifier, with a SUB/PBTL switch you can select subwoofer bass amplifier or full frequency mono amp, can be connected to active/passive subwoofer and passive

speaker. Power switch was integrated into volume control, we made it small but supply an in-wall or stand-alone subwoofer the power it needed so you can experience room-shaking low frequency impact (bass) on movie and music soundtracks

We offer 24-month warranty, and friendly customer service!

Highlight:

Input Interface: RCA input

Output Interface: speaker’s output

THD: ≥ 102dB

Output: passive/active subwoofer passive speaker

Product Adapter Input Voltage Range: DC 12V - 24V

SNR: ≤ 0.02% (1KHz, 1W)

Terminating Impedance: 2Ω - 8Ω

Max Power Output: 100watt @3Ω

Input Sensitivity: 600MV

Net weight: 175g

Dimensions (H * W * D): 103 x 57 x 43MM (4.06 x 2.24 x 1.69’’) includes knobs

Frequency Response Range: 20Hz-20KHz(±3db)

Bass Frequency Range: 20Hz-200Hz

Package Include:

*M04 Mono Amplifier x1

*User Manual x1