PYLE PRO PVAMP30 Vamp-Series Amplifier 30 Watt with 3-B and Eq and Overdrive • 6 Speaker • 2 Channels: Clean & Overdrive For a Crunchy, Powerful Sound • Gain Control For Overdrive • Rated Power: 30W • 3-Band Eq: Control Treble, Mid-Range & Bass • Volume Control • 1/4 Headphone Jack For Silent Rehearsing • 1/4 Output Jack For Hooking Up External Speakers • Frequency Response: 20 Hz To 15 Khz • Dim: 13.2L X 7.7W X 11.6H • Weight: 13.2 Lbs