INV 9546 The Gorilla GG-20 is a compact, vintage solid-state guitar amplifier known for its gritty distortion. It was especially popular in the 1980s and early 1990s as a beginner amp with a surprisingly punchy tone for its size. šø Key Features of the Gorilla GG-20 Power Output: 20 watts RMS — suitable for practice and small jam sessions. Speaker: 6.5-inch speaker delivering focused midrange punch. Controls: 2-band EQ (Bass and Treble) Master Volume Tube Stack™ switch — emulates tube-like distortion Distortion circuit — known for its aggressive, raw overdrive Connectivity: 1/4" input jack Headphone output for silent practice Build: Compact and rugged, with a classic black Tolex covering and a metal grille
