Ampeg SVT-212AV, cabinet for electric bass guitar, 600W RMS @ 4 ohms, 2 x 12" custom Eminence speaker, 1" tweeter with 3 levels, solid 15mm plywood, bass reflex box, integrated handles, Ampeg AV tolex and grill, frequency response (-3dB): 71 Hz - 18 kHz, lowest frequency ( @ -10dB): 35 Hz, sensitivity: 99 dB SPL @ 1w/1m, dimensions (W x H x D) 610 x 635 x 406 mm, weight: 30 kg