Caixas em ótimo estado, pouco uso.Especificações da Unidade:Tamanho do LF Driver: 203mm (5")Tamano do HF Driver: 25mm (1")Tipo do HF Drive: Soft domeCrossover: 1725Hz 4th order acoustic Linkwitz-RileyInput Sensitivity (-10dBV INPUT): 92dB / 1mPower configuration: Bi-amplifiedHF Driver Power Amp: 41W, Class-DLF Driver Power Amp: 41W, Class-DFrequency Response (±3dB): 49Hz ? 20kHzFrequency Range (-10dB): 43Hz ? 24kHzLow Frequency Extension (-10dB): 43HzMaximum Continuos Spl: 94dBMaximum Peak Spl: 108dBMaximum Peak Input Level (-10dBV / +4dBu): +6dBV / +20.3dBuSystem Distortion Criteria: 10% THD at maximum output with full compressor / limiter engagementElectrical Distortion Criteria: 0.2% THD @ 1kHz / 2.83VRMS output; 1% THD @ 1kHz, full rated outputSignal to Noise Ratio: 75dBA (A-Weighted), 70dBr (unweighted), relative to 2.83VRMS outputCoverage Horizontal x Vertical: 120° x 90°Analog Input Types: 1 x XLR female, 1 x TRS female, balancedHF Trim Control: -2dB, 0dB, +2dBBoundary Eq: LF Shelf 50Hz: -3dB, -1.5dB, 0dBAC Input Voltage: 110 ? 220 VEnclosure Type: PortedEnclosure Construction: 15mm MDFEnclosure Finish: Matte black PVCBaffle Construction: Injection-molded structural ABSCabinet Dimensions (H x W x D): 298 x 185 x 231 mmDisplay Carton (H x W x D): 354 x 244 x 299mmWeight: 4.73 kg (10.43 lbs)