The BS 8 is a spherical speaker designed for suspended installation. Ideal for covering large areas, it incorporates a 200 mm (8”) loudspeaker which provides high quality sound reproduction with excellent voice intelligibility.FeaturesPendant speakerFor paging and background music8" diameter dual cone wide band speakerPlastic body - White RAL 9010Built-in transformer for 100V constant voltage connection5-metre suspension and connection cable includedAcoustical Specifications Type of speaker: Suspended spherical with transformerFrequency Response: 160 Hz ÷ 12.5 kHzMax SPL @ 1m: 106 dBHorizontal coverage angle: 360°Vertical coverage angle: 140°Power Handling: 20 W RMSPeak Power Handling: 40 W PEAKSystem Sensitivity: 93 dBTransducersSpeaker: 8" Input Section Input connector: 2 conductor cable, 5 meter lenghtConstant voltage: 100 VPower Selection: 20 - 10 - 5 W (100 V) Cabinet Hardware: Plastic materialColour: White Physical Specifications Height: 240 / 9.44 mm/inchWidth: 250 / 9.84 mm/inchDepth: 250 / 9.84 mm/inchNet weight: 2.65 / 5.84 kg/lbs.