Type 2-way bass reflex, active monitor speakers Tweeter 3/4” (19 mm) soft dome Woofer 5″ (127 mm) fiberglass cones What′s in the box DM-50D-BT Power cord Audio converter cable (3.5 mm stereo mini plug to RCA) Speaker cord Bottom cushion Quick Start Guide Precautions for Use Warranty Specifications Dimensions (W x H x D) Lch: 175 x 262 x 257 mm / 6.89” x 10.32” x 10.12” Rch: 175 x 262 x 247 mm / 6.89” x 10.32” x 9.72” Weight Lch: 3.9 kg / 8.6 lbs. Rch: 3.5 kg / 7.7 lbs. Amplifier Output Lch: 25 W / 4 Ω Rch: 25 W / 4 Ω Impedance 10 kΩ Enclosure Bass reflex Enclosure material MDF vinyl laminate Power Consumption 25 W Power consumption during standby mode 0.3 W or less Terminals Inputs 1/4” TRS jack x 1 (balanced input) RCA pin jack x 1 (unbalanced input) 3.5 mm stereo mini jack x 1 (unbalanced input) Outputs 3.5 mm stereo mini jack x 1.