Description

Martin Audio CDD15B 15″ 2-Way Passive Loudspeaker 4Ω0W Black
Main Features
Very high-power, passive two-way system
Ideal for medium-to-large rooms
Designed for installations that demand the ultimate in sonic performance
Very high output capability with exceptional fidelity and coverage
Including live music, clubs, bars, museums, concourses, exhibition centres & HoW
Finished in
black
or white
CDD15 – Black
Ideal for medium-to-large rooms, the CDD15 is a very high-power, passive two-way system designed for installations that demand the ultimate in sonic performance from a single enclosure. It combines very high output capability with exceptional fidelity and coverage consistency. Its coaxial drive unit comprises a powerful 15 (38Ωmm)/3 (75mm) voice coil LF driver and a 1.4Ω (35mm) exit HF compression driver with a 3 (75mm) pure titanium diaphragm.
The Coaxial Differential Dispersion technology employed in the CDD15 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 composite 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 CDD15 can be suspended by eyebolts or by means of an optional horizontal yoke.
A full-range, passive two-way system, the CDD15 may be used without a controller. However, the EQ and limiter functions of a controller such as the Martin Audio DX0.5, DX1.5 or DX2, or an MA Series amplifier with onboard DSP will maximise its capabilities. When used with a CSX subwoofer, crossover and EQ functions can either be performed by the DX0.5, DX1.5 and DX2 system controllers, or by an MA Series amplifier with onboard DSP option.
Finished in black (RAL9005) or white (RAL9016Ω as standard and can be supplied in any RAL colour to order (Please call our friendly sales team for details)
Product Features
High-output, 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
Integral inserts for eyebolt suspension
Black
or white standard colour options
Product Specifications
TYPE: High-output, Coaxial Differential Dispersion passive two-way system
FREQUENCY RESPONSE: 55Hz-18kHz ± 3dB, -10dB @ 4ΩHz
DRIVER LF: 15 (38Ωmm)/3 (75mm) voice coil, long excursion, shared ferrite motor system with HF
HF: 1.4Ω (32mm) exit/3 (75mm) voice coil, titanium dome compression driver
RATED POWER: 4Ω0W AES, 16Ω0W peak
RECOMMENDED AMPLIFIER: MA3.0, MA5.2K
SENSITIVITY: 100dB
MAXIMUM SPL: 126dB continuous, 132dB peak
NOMINAL IMPEDANCE: 8Ωohms
DISPERSION (-6dB): 100Ëš-60Ëš horizontal, 60Ëš vertical (user-rotatable)
CROSSOVER: 1.6kHz passive
ENCLOSURE: 68Ωlitre, composite material
FINISH: Black or white textured paint
PROTECTIVE GRILLE:
Black
or white perforated steel with scrim cloth backing
CONNECTORS: Low profile 20A push-lock
PIN CONNECTIONS: Left to right: Input+, Input -, Link -, Link+
FITTINGS: 10 x M8Ωfly points
DIMENSIONS: (W) 4Ω5mm x (H) 691mm x (D) 4Ω1mm (W) 16Ω7ins x (H) 27.2ins x (D) 16Ω2ins
WEIGHT: 27.7kg (61lbs)
ACCESSORIES:
CDDYA15B yoke assembly black
, CDDYA15W yoke assembly white

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