Martin Audio CDD15B Two Way Passive System 15 Inch On Wall Loudspeaker 1600W

Martin Audio CDD15B Two Way Passive System 15 Inch On Wall Loudspeaker 1600W

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” (380mm)/3” (75mm) voice coil LF driver and a 1.4” (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 birch plywood 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.

Finished in black (RAL9005) or white (RAL9016) as standard, the CDD15 can be supplied in any RAL colour to order.

A full-range, passive two-way system, the CDD15 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.

Features:

• High-output, CDD™ passive two-way system
• Coaxial Differential Dispersion™ technology
• Elegant birch plywood 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 color options

Applications:

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

Specification:

TYPE:  High-output, Coaxial Differential Dispersion passive two-way system

FREQUENCY RESPONSE (5):        55Hz-18kHz ± 3dB, -10dB @ 45Hz

DRIVER:        

LF: 15” (380mm)/3” (75mm) voice coil, long excursion, shared ferrite motor system with HF

HF: 1.4” (36mm) exit/3” (75mm) voice coil, titanium dome compression driver

RATED POWER (2): 400W AES, 1600W peak.

SENSITIVITY (8):      100dB

MAXIMUM SPL (9):           126dB continuous, 132dB peak

NOMINAL IMPEDANCE:   8Ω

DISPERSION (-6DB):          100˚-60˚ horizontal, 60˚ vertical (user-rotatable)

CROSSOVER:           1.6kHz passive

ENCLOSURE:            68 liter, birch plywood

FINISH:          Black 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 M8 fly points

DIMENSIONS:        

(W) 432mm x (H) 685mm x (D) 413mm

(W) 17.01ins x (H) 26.97ins x (D) 16.26ins

WEIGHT:       26kg (57.32lbs)