Tannoy OCV 8-WH 8″ Coaxial Pendant Loudspeaker (White)

Description The OCV 8-WH is a 280-Watt high sensitivity pendant loudspeaker that delivers wide and consistent broadband directivity with enhanced intelligibility – plus the linear response of our legendary studio monitors. Engineered specifically for aesthetically sensitive applications where consistent high quality audio coverage is required, the OCV 8-WH is ideally suited for airport and ground transportation terminals, shopping malls, and large double or triple height commercial floors – without compromising clarity, intelligibility or Sound Pressure Level (SPL). OCV 8-WH loudspeakers provide a seamless sound signature within a multi-zoned environment that benefits from additional TANNOY installation loudspeakers. FeaturesCoaxial full range pendant loudspeaker for installation applications70 Watts continuous, 280 Watts peak power8″ mineral loaded polypropylene driver with nitrile rubber surround for enhanced durability and long-term reliability1″ ferrofluid cooled soft dome neodymium high frequency driverWide constant directivity dispersion for optimum coverageUL 1480 certified for general signalling systemsUV and weather resistant UL 94 V-0 ABS front with plated steel fire can enclosureMultiple transformer taps for 70 V and 100 V line systems or 16 Ohm direct inputLow insertion loss 60 W line transformer with easily accessible tapping switchOptimised for Lab Gruppen low impedance LUCIA amplifiers with up to 8 OCV series loudspeakers per channelAll components weather resistant to IP64 for outdoor useSemi matt white finish fits unobtrusively in any environmentPowder coated perforated steel mesh grille with dust protectionQuick and easy hanging system included for reduced installation time and costWeatherproof cable gland cover to protect Phoenix* connectors and tap selector switch SpecificationsPERFORMANCEFrequency Response (-3 dB) (1)80 Hz – 20 kHzFrequency Range (-10 dB) (1)50 Hz – 30 kHzSystem Sensitivity (1 W @ 1 m) (2)90 dBDispersion (-6 dB)80 degrees conicalCrossover4.5 kHz – 3rd order LF, 2nd order HFDirectivity Factor (Q)14.4 averaged 1 kHz to 6.3 kHzDirectivity Index (DI)11.6 averaged 1 kHz to 6.3 kHzRated Maximum SPL (2)Average: 108 dBPeak: 114 dBPower HandlingAverage: 70 WProgramme: 140 WPeak: 280 WRecommended Amplifier Power140 W @ 16 OhmsNominal Impedance16 OhmsTransformer Taps (rear rotary switch)70 V: 60 W / 30 W / 15 W / 7.5 W / OFF & Low Impedance operation100 V: 60 W / 30 W / 15 W / OFF & Low Impedance operationDISTORTION10% Full Power (10.6 V)2nd Harmonic 250 Hz: 0.56%, 1 kHz: 0.20%, 10 kHz: 1.19%3rd Harmonic 250 Hz: 0.11%, 1 kHz: 0.24%, 10 kHz: 0.15%1% Full Power (3.35 V)2nd Harmonic 250 Hz: 0.14%, 1 kHz: 0.08%, 10 kHz: 0.44%3rd Harmonic 250 Hz: 0.16%, 1 kHz: 0.18%, 10 kHz: 0.09%TRANSDUCERSLow FrequencyCoaxial 200 mm (8.00″) mineral loaded cone materialHigh Frequency25 mm (1.00″)CONSTRUCTIONEnclosureABS / SteelGrilleSteel, plated and powder coat paintedConnectorsEuroblock type removable locking connector with screw terminals with “loop through” facilityTransformer settingRotary switchSafety Agency RatingsUL-1480, CEBezel Diameter302 mm (11.89″)Overall Length492.5 mm (19.39″)Net Weight (ea)7.8 kg (17.2 lbs)Shipping Weight9.8 kg (21.6 lbs)Packed Quantity1FinishColourWhite (Ral 9003)Black (Ral 9004)