75dB Frequency response (-3dB): 10Hz – 45kHz Gross weight: 2.15kg In the set: 1x Amplifier 4x 3\/4\" Self-tapping screws 1x Spare fuse 1x Quick start guide 1x 2-Channel high-level input wire harness Stage 82 Features Highest grade materials for super reliability HARMAN standard reliability testing Competitively tuned Technical specifications: Power handling: 200Wrms, 800W peak Sensitivity (at 2.83V): 88dB Frequency response: 38Hz – 200Hz Voice coil diameter: 1.5 in. (38.8mm) Impedance: 4 ohms In the set: 1 x Subwoofer 1 x Foam gasket Owner’s manual 2 x two-color brand stickers Wirekit Features 8 mm² amplifier cable set with power cable, earth connector and RCA cable, corrugated pipe, speaker cable and fuse velvet mount and cable lugs. Technical specifications 5 metre power cable in blue (1 m), ground cable in silver 5.2 m double-shielded RCA\/RCA cable, cable ties AGU fuse holder incl. 30 amp AGU fuse 4 ring\/cable lugs, 3 metre cable corrugated pipe, 5 metre speaker cable ""/>