Description
The CDD8TX is an ultra-compact passive two-way loudspeaker that combines Martin Audio’s Coaxial Differential Dispersion™ technology with an integrated 70V/100V line transformer for efficient distributed audio installations. Despite its compact size, it delivers impressive output, consistent coverage, and excellent intelligibility. The user-rotatable coaxial driver allows flexible horizontal or vertical mounting, making the CDD8TX an ideal solution for hospitality venues, museums, retail environments, houses of worship, convention centres, and other architectural audio applications.
More Information
Key Features
- Ultra-compact passive two-way loudspeaker
- Coaxial Differential Dispersion™ technology
- 8″ (200mm) LF driver with shared ferrite motor system
- 1″ (25mm) exit HF compression driver
- Integrated 70V/100V line transformer
- User-rotatable coaxial drive unit
- 110°–80° horizontal × 60° vertical coverage
- Elegant UPM Formi composite enclosure
- Suitable for vertical or horizontal mounting
- Screw-free perforated steel grille
- Discreet mounting accessories
- Available in black or white finish
- Designed for distributed audio systems and daisy-chain installations
Technical Specifications
- Type: Ultra-Compact Coaxial Differential Dispersion Passive Two-Way System
- Frequency Response: 70Hz – 20kHz (±3dB)
- Low Frequency Extension: 55Hz (-10dB)
- LF Driver: 8″ (200mm) with 2″ (50mm) Voice Coil
- HF Driver: 1″ (25mm) Exit Compression Driver with 1.4″ (38mm) Voice Coil
- Rated Power: 120W AES, 240W Peak
- Transformer Settings (70V): 120W, 60W, 30W, 15W
- Transformer Settings (100V): 120W, 60W, 30W
- Sensitivity: 94dB
- Maximum SPL: 115dB Continuous, 121dB Peak
- Nominal Impedance: 42Ω, 83Ω, 166Ω, 333Ω (Transformer Taps)
- Dispersion: 110°–80° (Horizontal) × 60° (Vertical)
- Crossover Frequency: 2.3kHz Passive
Dimensions (W × H × D)
- 256 × 410 × 252 mm
- 10.1 × 16.1 × 9.9 in
Weight
- 11.1 kg (24.53 lbs)**
