Teknisk specifikationer System Type Active Speaker Cabinet Speaker 3" (77x77mm) Paper cone speaker 0.8" (20.4mm) voice coil diameter SPL at 1m/1w 85dB (±3dB) Frequency Response 132Hz-20kHz (-10dB) Impedance 4Ω Power rating 20W (RMS) Connector Input-RCA and φ6.3 Balanced/ Output-lick φ6.3 Jack External Controls Volume control/Power Switch Power supply 220V-240V/50Hz Dimensions (W×D×H) 115 x 107 x 175mm (4.5" x 4.2" x 6.9") Weight 1.33kg (2.96 lbs)