Marine Grade CDD8 Speaker

The CDD8 is a Passive Coaxial Differential Dispersion Outdoor On-wall Loudspeaker. It is intended for smaller install applications.

The CDD series sound very good and do have a crossover built-in, so you can technically run them without DSP, and they sound very good.

From the Manufacturer:

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.

Features:

• Ultra-Compact, CDD™ passive two-way system

• Coaxial Differential Dispersion™ technology

• Elegant UPM Formi composite enclosure

• Outdoor operation when sheltered from direct exposure to elements

• Operating temperature -20°C to +70°C

• Environmentally tested to meet IP54

• User-rotatable coaxial drive unit

• Vertical and horizontal mounting options

• Screw-free water and particle resistant grille

• Discreet weatherized mounting accessories

• Black or white standard color options

• 70V/100V line transformer

Applications:

• Outdoor Restaurants

• Bars

• Hotel Areas

• Nearfield Systems in Outdoor Stadia

• Transport Hubs

• Concourses and Theme Parks

Specifications:

• Type 

• Ultra-Compact, Coaxial Differential Dispersion passive two-way system

• Frequency Response

• 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

• 120W AES, 240W peak

• Transformer Settings

• 70V line: 120W, 60W, 30W, 15W

• 100V line: 120W, 60W, 30W

• Sensitivity

• 94dB

• Maximum SPL

• 115dB continuous, 121dB peak

• Nominal Impedance

• Line transformer taps: 42, 83, 166, 333 ohms

• Dispersion (-6dB)

• 110°-80° horizontal, 60° vertical (user-rotatable)

• Crossover

• 2.3kHz passive

• Enclosure

• 14 litre, composite material

• Finish 

• Black or white as standard

• Protective Grille

• Zinc plated mild steel with powder coated finish and weatherised backing

• Environmental

• Rated at IP54

• Connectors

• Low profile 13A push-lock, weatherproof input panel cover with cable gland

• Phoenix Connector 5 WAY

• 70V Common, 15W, 30W, 60W, 120W

• 100V: Common, 30W, 60W, 120W

• 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

• 11.1kg (24.53lbs)