CDD Marine Information
CDD-MAR has been engineered for marine environments such as cruise ships and saltwater locations and meets the requirements of IEC 529 to an IP54 level. UV tested to BS EN ISO 4892 – 2: 2013 method A – cycle B, accelerated 1600-hour UV test.

Cabinets
• Cabinet construction consists of an injection moulded back shell, which is fabricated from a durable polypropylene cellulose reinforced composite material. Then finished with a UV stabilised Plastilack paint.
• Front baffle and cabinet bracing and are fabricated from birch plywood and finished with a tough Polyurethane paint with UV resistant topcoat.
• Baffles are fixed to the cabinet with a 2-part 3M adhesive and A4 stainless screws.
• Internal cabinet braces are fixed using 2-part 3M adhesive.

Fixings
• External fixings are A4 marine grade stainless steel.
• Internal brackets are 316L stainless steel with A4 stainless steel captive nuts.

Grille
• The grille assembly is a UV resistant, 1.5mm 316L stainless steel sheet, backed with fine polyester cloth and finished with a nylon reinforced polyester powder coat. A layer of Declon, and a secondary (316L stainless) grille with a hydrophobic Saati mesh.

Speaker Components
• Loudspeaker cone surfaces are coated with a water proofing treatment.

Speaker Cabling
• A captive 3m, 4 core 2.5mm speaker cable sealed with a cable gland and fitted to a 316L stainless plate on the rear of the cabinet.


Compact, direct-radiator subwoofer
1 x 18” (460mm) driver with 4” (100mm) voice coil
Water resistant cone
Large ports for reduced air noise
Zinc plated mild steel grille with powder coated finish
Plywood cabinets with polyurea coating
Operating temperature -20°C to +70°C
Environmentally tested to meet IP24
Flying points with fixings made from stainless steel
Black or white standard colour options

Applications

Outdoor restaurants, bars, hotel areas
Nearfield systems in outdoor stadia, transport hubs, concourses and theme parks
The CSX118-WR is a compact, high performance subwoofer that extends the low frequency operating range of the combined system to 35Hz and provides exceptional low frequency impact. An ideal partner for the CDD10-WR, CDD12-WR and CDD15-WR, it is suitable for outdoor applications where it will be subject to changing environmental conditions but sheltered from direct exposure to the elements. It features a long-excursion 18” (460mm)/4” (100 mm) voice coil driver with a water-resistant cone and triple roll surround in a compact reflex enclosure.

The design of the 18” driver maximises output while minimising power compression and distortion, and the four reflex ports have a large frontal area to reduce turbulent air noise at very high levels. The enclosure is constructed from plywood with polyurea coating, while the driver is protected by a water and particle resistant zinc plated mild steel grille with powder coated finish, which is precurved to withstand physical damage.

Finished in black (RAL9005) or white (RAL9016) as standard, CSX118-WR is supplied with flying points with fixings made from stainless steel. Operating temperature is from -20°C to +70°C and they are environmentally tested to meet IP24.

When used with CDD full-range systems, 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