- Overview
- Specifications
The Coaxial Differential Dispersion technology employed in the CDD8 delivers more consistent audience coverage than systems with fixed X° x Y° coverage patterns — projecting relatively more output to the rear of the audience, while having wide horizontal coverage close-up. Its innovative CDD driver achieves ‘point source’ summation of the LF and HF sections — eliminating off-axis variations in frequency response associated with non-coaxial designs. Improving on conventional coaxial designs, which can suffer from high-frequency beaming, the driver features a static waveguide that merges seamlessly with the unique cone shape — maintaining the dispersion pattern out to very high frequencies.
The visually-distinctive enclosure can be used in either horizontal (landscape) or vertical (portrait) orientation, with rotation of the driver easily accomplished by removing the screw-free, protective grille. The curved shape of the enclosure allows it to be surface-mounted close to a wall or ceiling by means of optional wall and ceiling brackets.
TYPE Ultra-compact, Coaxial Differential Dispersion passive two-way system
FREQUENCY RESPONSE (5) 70Hz-20kHz ± 3dB, -10dB @ 55Hz
DRIVER LF: 8” (200mm)/2” (50mm) voice coil, long excursion, shared ferrite motor system with HF
HF: 1” (25mm) exit/1.4” (38mm) voice coil, polyimide dome compression driver
RATED POWER (2) 200W AES, 800W peak
SENSITIVITY (8) 94dB
MAXIMUM SPL (9) 117dB continuous, 123dB peak
NOMINAL IMPEDANCE 8O
DISPERSION (-6DB) 110°-80° horizontal, 60° vertical (user-rotatable)
CROSSOVER 2.3kHz passive
ENCLOSURE 14 litre, composite material
FINISH Black or white textured paint
PROTECTIVE GRILLE Black or white perforated steel with scrim cloth backing
CONNECTORS Low profile 13A push-lock
PIN CONNECTIONS Left to right: Input+, Input -, Link -, Link +
FITTINGS 6 x M6 inserts for wall/ceiling brackets
DIMENSIONS (W) 256mm x (H) 410mm x (D) 252mm
(W) 10.1ins x (H) 16.1ins x (D) 9.9ins
WEIGHT 9.5kg (21lbs)
