Ampeg SVT-810E 8x10" 800-Watt Extension Cabinet

LF Drivers: 8 x 10”  Voice Coil: 2” Magnet Weight (each): 30 oz  RMS Power Handling: 2 x 400-Watts (Stereo) RMS Power Handling: 800-Watts (Mono) Frequency Response (-3dB): 58Hz-5kHz  Usable Low Frequency (-10dB): 40Hz Nominal Impedance: 2 x 8-Ohms (Stereo) Nominal Impedance: 4-Ohms (Mono) Sensitivity: 100dB Maximum SPL: 130dB Dimensions (W x H x D inches): 26 x 48 x 16