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Martin Audio CDD8B, 8 Inch CDD Speaker With Coaxial Differential Dispersion Technology, Black

Product Code MACDD8B
Manufacturer Martin Audio

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Description

*This code is for the black version, not the white shown in the image*

The CDD8 is an ultra-compact two-way passive loudspeaker system with an integrated 8" (200mm) LF/1" (25mm) exit HF Coaxial Differential Dispersion driver which can be easily rotated for horizontal or vertical orientation depending on venue design requirements. Its small size gives no indication of its high output capability. As a stand-alone loudspeaker, it has a multitude of applications and can also be incorporated as an infill loudspeaker in distributed systems using larger CDD models, such as the CDD12 and CDD15.

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.

Features

  • Ultra-compact, CDDTM passive two-way system
  • Coaxial Differential DispersionTM technology
  • Elegant UPM Formi composite enclosure
  • User-rotatable coaxial drive unit
  • Vertical and horizontal mounting options
  • Screw-free perforated steel grille
  • 8Ω nominal impedance
  • Discreet mounting accessories
  • Black or white standard colour options

Applications

  • Live Music Clubs and Bars
  • Nightclubs
  • Bars and Restaurants
  • Museums and AV Spaces
  • Convention Centres
  • Hotels
  • Retail Outlets
  • Leisure Centres
  • Houses of Worship
Specs

  • 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
  • RECOMMENDED AMPLIFIER MA2.8Q, MA2.0
  • SENSITIVITY (8) 94dB
  • MAXIMUM SPL (9) 117dB continuous, 123dB peak
  • NOMINAL IMPEDANCE 8Ω
  • DISPERSION (-6dB) 110Ëš-80Ëš horizontal, 60Ëš 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)

 

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