Martin Audio CDD6WTX-WR – IP54 Outdoor 6" 70V Coaxial Speaker White

Product Overview

The Martin Audio CDD6WTX-WR is an IP54-rated outdoor coaxial loudspeaker in white finish, incorporating a 70V/100V line transformer for direct connection to distributed audio amplifier systems in commercial AV installations. This weatherized commercial speaker is engineered for sheltered outdoor on-wall AV installation across transport hubs, hotel courtyards, outdoor entertainment venues, and covered stadium concourses. The 6.5" (165mm) Coaxial Differential Dispersion driver delivers notably higher output than compact 5" outdoor speakers, making the CDD6WTX-WR suitable as a primary zone speaker or fill system alongside larger CDD-WR models. It is the white-finish variant of the CDD6BTX-WR and the weatherized outdoor counterpart to Martin Audio's indoor CDD6 series.

Product Description

The CDD6WTX-WR employs Martin Audio's Coaxial Differential Dispersion technology with a 6.5" (165mm) LF driver featuring a 1.5" (38mm) voice coil and a 1" (25mm) HF fabric dome driver in a single coaxial assembly. This arrangement places the HF transducer at the acoustic centre of the LF cone, achieving point-source summation of frequency bands and consistent off-axis frequency response across a 110°–80° horizontal pattern and 80° vertical pattern. The user-rotatable driver permits the coverage ellipse to be oriented for horizontal or vertical cabinet placement without modifying the enclosure.

IP54 certification — dust-tight and splash-resistant from any direction — qualifies the CDD6WTX-WR for covered outdoor environments including sheltered terraces, transport canopies, and exterior hotel areas. The operating temperature range of −20°C to +70°C is suitable for installations across a wide range of climate conditions. The UPM Formi composite enclosure is more acoustically and mechanically robust than standard ABS and houses a 9-litre cabinet volume contributing to the extended low-frequency response of 80Hz–20kHz (±3dB).

The integrated 70V/100V transformer provides tap settings of 6.5W, 12.5W, 25W, and 50W on the 70V line and 12.5W, 25W, and 50W on the 100V line — enabling flexible SPL management across large distributed zones. At the 50W tap, the CDD6WTX-WR achieves 108dB SPL at 1m, making it appropriate for noisier outdoor environments. Dual cable glands on the weatherproof input panel allow daisy-chaining of multiple cabinets without external breakout hardware. A screw-free zinc-plated weatherised grille and four M6 enclosure inserts for wall/ceiling brackets complete the installation package. Browse the full Martin Audio collection at Creation Networks.

Key Features

• IP54 Weatherized Enclosure — Dust-tight and splash-resistant for sheltered outdoor commercial AV installation, certified per IEC 60529.
• White Architectural Finish — Clean white UPM Formi composite enclosure integrates with light-coloured architectural surfaces.
• Coaxial Differential Dispersion Technology — 6.5" LF / 1" HF coaxial driver delivers 110°–80° horizontal and 80° vertical point-source coverage.
• User-Rotatable Driver — Coverage ellipse re-oriented for horizontal or vertical mounting without tools.
• Integrated 70V/100V Transformer — 50W maximum tap rating supports use as a primary zone speaker, not just fill, in outdoor distributed systems.
• Dual Cable Gland Daisy-Chain — Built-in dual cable gland enables cabinet-to-cabinet 70V/100V line wiring without breakout boxes.
• High-Output 6.5" Driver — 150W AES / 600W peak power handling; 113dB continuous / 119dB peak maximum SPL at 1m.
• UPM Formi Composite Enclosure — Acoustically and mechanically superior to standard ABS; suited to demanding outdoor environments.
• Screw-Free Weatherised Grille — Zinc-plated mild steel grille with powder-coat and weatherised backing; tool-free removal.
• Infill System Compatibility — Designed to operate as a fill speaker alongside larger CDD-WR models (CDD8-WR, CDD12-WR) in extended distributed systems.

Typical Applications

• Transport Hubs — Covered platform areas, station concourses, and airport gate lounges requiring background music and PA on 70V distribution.
• Outdoor Entertainment Venues — Covered outdoor stages, amphitheatre concourses, and festival site fill speaker positions.
• Hotel Exterior — Pool decks, courtyard areas, sheltered restaurant terraces, and porte cochère installations.
• Stadium Nearfield Fill — Under-tier or concourse fill in outdoor stadia where moderate throw distance and high SPL are required.
• House of Worship Exterior — Covered courtyard, entrance canopy, and outdoor worship space distributed audio.
• Theme Parks — Queue-line audio, attraction area ambience, and zone-paged outdoor distributed systems at higher output levels.
• Convention Centres — Exterior foyer, covered walkway, and pre-function area background music on 70V systems.
• Outdoor Bars and Restaurants — Primary zone speaker for covered outdoor dining and bar areas where compact fill speakers are insufficient.

Technical Specifications

Frequently Asked Questions

What does IP54 mean for the CDD6WTX-WR?

IP54 per IEC 60529 indicates dust-tight protection (digit 5) and resistance to water splashing from any direction (digit 4). The enclosure is not rated for direct rain exposure or submersion; it requires a sheltered outdoor installation environment such as a canopy, soffit, or covered terrace.

What mounting options are available?

The CDD6WTX-WR features four M6 threaded inserts for compatibility with standard commercial wall and ceiling bracket systems. The coaxial driver is user-rotatable, allowing the integrator to optimise the horizontal or vertical coverage orientation to match cabinet placement.

What amplifier is required for 70V/100V operation?

A constant-voltage 70V or 100V distributed audio amplifier is required. Select the transformer tap (6.5W, 12.5W, 25W, or 50W on 70V) to manage SPL per zone. Multiple CDD6WTX-WR cabinets can be daisy-chained via the dual cable gland inputs.

Can the CDD6WTX-WR be used as a standalone primary speaker?

Yes. With a maximum SPL of 113dB continuous at 1m and 150W AES power handling, the CDD6WTX-WR is suitable as a primary zone speaker in outdoor distributed systems as well as a fill speaker alongside larger CDD-WR models.

How does the CDD6WTX-WR differ from the indoor CDD6?

The WR suffix indicates IP54 environmental protection, weatherised grille backing, weatherproof input panel cover, and weather-resistant mounting hardware. The indoor CDD6 is not rated for outdoor deployment.

Can multiple CDD6WTX-WR speakers be daisy-chained?

Yes. The dual cable gland passes the 70V/100V signal directly to the next cabinet. Ensure total tap wattage of all chained cabinets does not exceed the amplifier’s rated output.

Is a black version available?

Yes. The CDD6BTX-WR is the black-finish equivalent with identical technical specifications.

What warranty applies to Martin Audio CDD-WR products?

Martin Audio products carry a standard manufacturer warranty. Contact Creation Networks at creationnetworks.net for warranty registration and regional terms.