JRX118S产品型号：JRX118S所属类别：***音箱规格参数:PowerRating额定功率:350W/1400WFrequencyRange频率范围:38Hz-300Hz(-10dB)FrequencyResp***e频率响应：55Hz-300Hz(&plu***n;3dB)NominalImpedance阻抗:4ΩSensitivity灵敏度:96dBSPL(1w/1m)MaximumSPL***大声压级:127dBRecommendedAmplifierPower推荐功放功率:350Wto700Winto4ΩDimensi***尺寸(HxWxD)mm:597x516x559mmWeight重量:32.2kg)