Martin Audio

Martin Audio CDD6

Two-Way Passive

6.5" Coaxial Differential Dispersion System

The ultra-compact CDD6 is a two-way passive loudspeaker system designed to fulfil the requirement for full-frequency dynamic performance from a very small enclosure. Featuring a 6.5” (165mm) LF/1” (25mm) HF Coaxial Differential Dispersion driver, its extremely small size and sleek lines make it ideal for visibly-unobtrusive applications. It can also be used as a fill system in conjunction with larger CDD Series models and, with the addition of an SX subwoofer, can reproduce surprisingly high levels of music program.
CDD6
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Technical Specifications

TYPE
Ultra-compact, Coaxial Differential Dispersion passive two-way system
FREQUENCY RESPONSE
80 Hz-20 kHz ± 3 dB, -10 dB @ 70 Hz
DRIVERS
LF: 6.5" (165mm)/1.5" (38mm) voice coil, long excursion, ferrite motor system. HF 1” (25 mm) voice coil, fabric dome with neodymium motor system
RATED POWER
150W AES, 600W peak
RECOMMENDED AMPLIFIER
iK81, VIA2502, VIA2004
SENSITIVITY
91dB
MAXIMUM SPL
113dB continuous, 119dB peak
NOMINAL IMPEDANCE
DISPERSION (-6dB)
110˚- 80˚ horizontal, 80˚ vertical (user-rotatable)
CROSSOVER
2.5kHz passive
ENCLOSURE
9 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 CONNECTORS
Left to right: Input+, Input-, Link-, Link+
FITTINGS
4 x M6 inserts for wall/ ceiling brackets
DIMENSIONS
(W) 210 mm x (H) 325 mm x (D) 210 mm, (W) 8.3ins x (H) 12.8ins x (D) 8.3ins
INPUT CONNECTIONS
1+,1- or 2+,2- selected via rear-mounted switch
WEIGHT
5.69Kg (12.54lbs)
ACCESSORIES
CDDWB6/8B wall bracket black, CDDWB6/8W wall bracket white, CDDCB6/8B ceiling bracket black, CDDCB6/8W ceiling bracket white

The Coaxial Differential Dispersion technology employed in the CDD6 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.

Finished in black (RAL9005) or white (RAL9016) as standard, the CDD6 can be supplied in any RAL colour to order.

A full-range, passive two-way system, the CDD6 should be used with a compatible controller with appropriate limiter settings to provide system protection.

When used with the DX4.0 controller or an iKON amplifier, there are now enhanced DSP and FIR based pre-sets to deliver the absolute maximum performance and fidelity while limiter settings protect the integrity of the system.

  • Ultra-Compact, CDD™ passive two-way system
  • Coaxial Differential Dispersion™ 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
TYPEUltra-compact, Coaxial Differential Dispersion passive two-way system
FREQUENCY RESPONSE80 Hz-20 kHz ± 3 dB, -10 dB @ 70 Hz
DRIVERSLF: 6.5" (165mm)/1.5" (38mm) voice coil, long excursion, ferrite motor system. HF 1” (25 mm) voice coil, fabric dome with neodymium motor system
RATED POWER150W AES, 600W peak
RECOMMENDED AMPLIFIERiK81, VIA2502, VIA2004
SENSITIVITY91dB
MAXIMUM SPL113dB continuous, 119dB peak
NOMINAL IMPEDANCE
DISPERSION (-6dB)110˚- 80˚ horizontal, 80˚ vertical (user-rotatable)
CROSSOVER2.5kHz passive
ENCLOSURE9 litre, composite material
FINISHBlack or white textured paint
PROTECTIVE GRILLEBlack or white perforated steel with scrim cloth backing
CONNECTORSLow profile 13A push-lock
PIN CONNECTORSLeft to right: Input+, Input-, Link-, Link+
FITTINGS4 x M6 inserts for wall/ ceiling brackets
DIMENSIONS(W) 210 mm x (H) 325 mm x (D) 210 mm, (W) 8.3ins x (H) 12.8ins x (D) 8.3ins
INPUT CONNECTIONS1+,1- or 2+,2- selected via rear-mounted switch
WEIGHT5.69Kg (12.54lbs)
ACCESSORIESCDDWB6/8B wall bracket black, CDDWB6/8W wall bracket white, CDDCB6/8B ceiling bracket black, CDDCB6/8W ceiling bracket white

About Penguin Media Solutions

Penguin Media Solutions is a professional audio, video, and lighting design, installation, and maintenance company based in Brighton, UK. As an authorised Martin Audio dealer, we provide high-performance AV systems for commercial venues, hospitality, and event spaces across Brighton, London, and South-East England.

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