A high power square faced horn tweeter with circular section horn suitable as a treble unit in2way and 3-way PA disco organ and similar sound amplification systems. It offers low distortion and an exceptionally flat frequency response over the range 2kHz to gt20kHz and radiated evenly over 60 horizontal and vertical angles. A crossover must be used with this driver and the crossover point must be 3.5kHz or greater. SpecificationsEminence Model No. APT80Impedance8OmegaPower rating85Wrms...with crossover600Wrms IEC 268-5 crossover frequency 6kHz 18dBoctaveResonance600HzUsable frequency range3.5kHz to 20kHzRecommended crossover3.5kHzSensitivity 1W 1m mounted to test horn105dBDispersion80 conicalDiaphragm materialPhenolicWeight700 gramsMounting InformationOverall dimensions3.4x3.4 87mm x 87mmCut-out dimensions 3.15 80mm
4W flush-fitting speaker for false ceiling systems. White plastic shaped diffuser grille 100V line transformer with 4 tappings. SpecificationsPower handling4W rmsTappings4210.5WMax SPL 1m 98 dBAFrequency response200-20000HzSpeaker drivers1 200mmCut-out diameter210mmDimensions H x W x D93 x 253 x 253mm