Ampeg SVT810E 800W Bass Cabinet - Dual 4x10Capable of handling up to 800 Watts RMS, the Ampeg SVT 810AV is a dual cabinet designed for electric bass amplifiers. Its sheer size provides proficient handling for all sorts of loud situations, and with eight 10" speakers capable of reaching an SPL of 130 dB, it's suitable for producing transients that can be felt as well as heard at frequencies between 58 Hz and 5 kHz. It also features a usable low frequency of 40 Hz at 10 dB. Input options abound