Martin Audio CDD10WTX-WR – 10" IP54 Outdoor 70V/100V Speaker (White)

Product Overview

The Martin Audio CDD10WTX-WR is a weatherized passive two-way on-wall loudspeaker designed for semi-exposed outdoor and demanding indoor applications where environmental protection is essential. It combines the proven 10" (250mm) LF / 1" (25mm) exit HF Coaxial Differential Dispersion driver platform with an integrated 70V/100V line transformer and an IP54-rated enclosure, enabling efficient distributed-system deployment in outdoor venues, transport hubs, and large architectural installations. The 70V/100V transformer allows multiple units to be daisy-chained from a single amplifier channel, reducing cable gauge requirements and simplifying system expansion. Browse the full Martin Audio outdoor and architectural speaker range at Creation Networks.

Product Description

The CDD10WTX-WR addresses the specific requirements of outdoor and harsh-environment AV installations where consistent coverage, environmental durability, and distributed-system compatibility must all be satisfied by a single product. The IP54-rated enclosure is constructed from UPM Formi composite material and the zinc-plated mild steel grille carries a powder-coated finish with a weatherized backing — providing protection against dust ingress and water spray without requiring fully enclosed housing. The speaker is rated for operating temperatures between -20°C and +70°C, covering outdoor installations in most global climates. The 70V/100V transformer integrates via a five-way connector, allowing the installer to select the appropriate tap for the target SPL and system load. The underlying Coaxial Differential Dispersion driver delivers the same point-source summation and Differential Dispersion pattern found across the CDD Indoor range: 110°–75° horizontal and 60° vertical, with the user-rotatable drive unit allowing field adjustment without tools. Power handling is 250W AES with a 96dB sensitivity and 120dB maximum continuous SPL — performance figures that position this speaker for foreground coverage in medium-throw outdoor scenarios. The enclosure is fitted with six M8 wall bracket inserts and ten M8 fly points. The weatherproof input panel cover includes a cable gland, providing a fully sealed connection interface. Installation is supported by Martin Audio's system design software, enabling SPL prediction and zoning in complex outdoor environments. For related weatherized and distributed audio products, see creationnetworks.net.

Key Features

• IP54 Environmental Rating — Tested to meet IP54, providing protection against dust ingress and water spray suitable for sheltered outdoor or industrial environments.
• Integrated 70V/100V Line Transformer — Five-way connector allows tap selection for distributed system load matching, enabling multiple units per amplifier channel across long cable runs.
• Operating Temperature Range -20°C to +70°C — Qualified for deployment in outdoor environments across a wide range of global climate conditions.
• Weatherized Zinc-Plated Steel Grille — Powder-coated mild steel with weatherized backing resists corrosion and moisture penetration in exposed installations.
• Weatherproof Input Panel with Cable Gland — Sealed connection panel maintains enclosure IP rating at the cable entry point.
• Coaxial Differential Dispersion Technology — Point-source summation eliminates off-axis frequency response variations in the crossover region, maintaining intelligibility across the coverage area.
• User-Rotatable Coaxial Drive Unit — 110°–75° horizontal or 60° vertical dispersion, selectable in the field by rotating the driver after grille removal.
• 250W AES Power Handling — Handles full-program outdoor levels with 1000W peak capacity and 120dB continuous SPL.
• Six M8 Wall Bracket Inserts + Ten M8 Fly Points — Full mounting flexibility for surface, bracket, or grid/ceiling suspension in outdoor structures.
• White (RAL9016) Composite Enclosure — UPM Formi construction minimizes resonance; black variant available as CDD10BTX-WR.

Typical Applications

• House of worship (outdoor areas)
• Multi-purpose room
• Commercial meeting space
• Auditorium (outdoor/semi-covered)

Technical Specifications

Frequently Asked Questions

What does the IP54 rating mean for outdoor installation planning?

IP54 indicates the enclosure is protected against dust ingress (limited) and water spray from any direction. It is suitable for sheltered outdoor positions such as covered walkways, exterior eaves, and semi-enclosed venues, but should not be directly exposed to rain or submerged. The manufacturer recommends installations where the speaker is protected from direct precipitation.

How does the 70V/100V transformer work in a distributed system?

The integrated transformer allows the CDD10WTX-WR to connect to a 70V or 100V constant-voltage amplifier output. Multiple speakers can be wired in parallel on a single amplifier zone, with each speaker's transformer tap set to allocate a specific wattage. This approach reduces required cable gauge over long runs and simplifies multi-zone volume management.

Can the tap settings on the transformer be changed after installation?

Yes. The five-way connector provides multiple tap positions corresponding to different power levels. Tap selection is made during installation; accessing the connector for adjustment requires removing the speaker from its mount. Plan tap settings during the system design phase to minimize post-installation changes.

Is this speaker compatible with standard 8Ω amplifiers?

The CDD10WTX-WR is designed for use with 70V/100V distributed amplifier systems. While the underlying driver has an 8Ω impedance, the transformer should not be bypassed for direct 8Ω operation. Use the standard CDD10W if a direct 8Ω connection is required.

What is the operating temperature range?

The CDD10WTX-WR is environmentally qualified for operation between -20°C and +70°C, making it suitable for most outdoor climates worldwide without additional thermal management.

Does this model require a system controller?

For fixed 70V/100V distributed systems, a dedicated DSP controller is not required. However, for complex multi-zone outdoor systems, a compatible signal processor can provide equalization, delay alignment, and zone control. Contact Creation Networks for system design consultation.

What is the warranty coverage?

Martin Audio provides a standard manufacturer warranty on the CDD10WTX-WR. Contact Creation Networks at creationnetworks.net for current warranty terms and support options.