Martin Audio CDD5 5.25" Coaxial Installation Loudspeaker
The CDD5 is the smallest member of Martin Audio's Coaxial Differential Dispersion install range, pairing a 5.25" (130mm) low-frequency cone with a 0.75" fabric-dome high-frequency unit on a single axis. The differential horn throws relatively more energy to the back of the listening area while staying wide up close, which keeps the level even across a small room instead of getting loud only under the box. It is sized to disappear into a ceiling corner, a retail wall or a meeting room where the speaker should be heard and not seen.
It handles 100W AES (400W peak) at 8 ohms and reaches 116dB peak at one metre, enough for clear foreground music and speech in cafes, boutiques and breakout spaces. The coaxial horn is user-rotatable for 120-degree by 80-degree coverage in either orientation, and the moulded ABS enclosure terminates in a low-profile push-lock connector. It ships in black or white, or a custom RAL colour to match the interior.
| LF Driver | 5.25" (130mm), 1.25" (32mm) voice coil |
|---|---|
| HF Driver | 0.75" (19mm) fabric dome, neodymium motor |
| Frequency Response | 100Hz-20kHz +/- 3dB |
| Dispersion | 120 deg x 80 deg, user-rotatable |
| Power Handling | 100W AES, 400W peak |
| Nominal Impedance | 8 ohms |
| Max SPL | 110dB continuous, 116dB peak |
| Dimensions | 160 x 230 x 149 mm (W x H x D), 3 kg |











