MSP53SPECIFICATIONSDIMENSIONS169mm(6-5/8") 171.5mm(6-3/4")7mm(1/4")43.5mm(1-11/16")222mm(8-3/4")279mm(11")Bi-Amp 2-way Bass Reflex Powered Speaker2.5 kHz50 Hz-40 kHz101 dB (1 m on Axis)169 x 279 x 222 mm7.5 kgLF: 12 cm cone (4Ω, magnetic shielded)HF: 2.5 cm titan dome (6Ω, magnetic shielded)Type: Bass ReflexVolume: 6.3LF: 40 W at 400 Hz, THD= 0.02%, RL=4ΩHF: 27 W at 10 kHz, THD= 0.02%, RL=6ΩLine 1:+4 dB/10 kΩ (XLR Blanced)Line 2:-10 dB/10 kΩ (phone Unblanced)≥100 dB (A Weighted)TRIM switchLOW: 4 positions(+1.5 dB, 0 dB, -1.5 dB, -3 dB at 60 Hz)HIGH: 3 positions(+1.5 dB, 0 dB, -1.5 dB at 15 kHz)Power switch: On/OffVOL controlGreen LEDUSA and Canada: AC120 V, 60 HzEurope: AC230 V, 50 HzOthers: AC240 V, 50 Hz60 WNon-skid pads x 2General specificationsTypeCrossover FrequencyFrequency RangeMaximum Output LevelDimensiones (W x H x D)WeightSpeaker unitSpeaker UnitEnclosureAmp.UnitMaximum Output PowerInput Sensitivity/ImpedanceSignal to Noise RatioControlsPower IndicatorPower RequirementPower ConsumptionAccessoriesUnit : mmwww . xiaoyu163. comQQ 376315150 992894298TEL 13942296513 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299http://www.xiaoyu163.comhttp://www.xiaoyu163.com