Product FeaturesSuitable for speech and music reproductionCompact sizeKnock-out ports for conduit or cable entriesEN 54-24 certifiedKey SpecificationsColor: White; Customized colorsCoverage angle HxV (-6 dB, 1 kHz): 180 x 180 °Coverage angle HxV (-6 dB, 4 kHz): 85 x 98 °Dimensions (H x W x D) (mm): 146 x 234 x 70 mmFrequency range (-10 dB) (Hz): 170 – 20000 HzMaterial: PlasticOperating temperature (°C): -10 – 55 °CRated input voltage (V): 70 V; 100 VRated power (W): 6 WSensitivity (1 W, 1 m, 1 kHz octave): 93 dBSensitivity (1 W, 4 m, 100 Hz - 10 kHz): 79 dBStorage temperature (°C): -40 – 70 °CWeight (kg): 1.08 kg SKU: BOS.LB7-UC06E Color: White Amperage Rating: 0.06 A Voltage Rating: 100 V Operating Relative Humidity: < 95% Storage Temperature: -40 °C ... 70 °C Operating temperature: -10°C To +55°C Dimensions: 146x234x70mm Material: Plastic Brand: BOSCH Supplier Part Number: LB7-UC06E