This guitar amp employs a 20‑watt amplifier driving an 8‑inch, 4‑ohm speaker. It features both a solid clean and an overdrive tone with 86dB of gain.

It has a line level output, which allows you to send the output to a recorder or mixing board. It also features a 3.5mm AUX IN jack, which allows you to plug in an mp3 player, so you can play along to your favorite tunes and practice at home.

The 3.5mm headphone jack disables the speaker when in use, so you can play in almost complete silence. The Monoprice™ 20‑watt guitar combo is ideal for those looking for a solid, no‑frills, solid state combo that is good enough to be used at home and band practice.

Model 611720
Rated Power 20 watts RMS @ 4‑ohm load (Overdrive mode)
14 watts RMS @ 4‑ohm load (Clean mode)
Frequency Response 70Hz ~ 10kHz
Total Harmonic Distortion 0.5% (Clean mode)
Hum and Noise ‑75dB below rated power
Input Impedance 220 kilohms
Power Consumption 40 watts maximum
Maximum Input Level 0.7 Vrms
Maximum Gain 86dB (Overdrive mode @ 1kHz)
44dB (Clean mode @ 1kHz)
Dimensions 13.4" x 15.0" x 6.9" (340 x 380 x 175 mm)
Weight 15.4 lbs. (7.0kg)