Hartke 210XL Bass Guitar Amplifier 2x10 Cabinet, 200 Watts Single-Chamber Sealed Cabinet Design Two Hartke XL 10" Aluminum-Cone Bass Drivers, Power Handling: 200 Watts @ 8 Ohms, Frequency Response: 50 Hz To 5 kHz, Sensitivity: 96 dB @ 1 W/1 M Voice Coil: 1.5", Magnet Weight: 60 Oz. Single 1/4" Input Dimensions: 14"(H) X 24"(W) X 12"(D), Weight: 46 lb.