Martin Audio C8.1T 8" Ceiling Speaker
The C8.1T is the largest model in Martin Audio's Ceiling Series, a two-way flush-mount speaker with an 8" woofer and a 1" dome tweeter. Its narrower 90-degree conical pattern is designed for higher ceilings, where it throws further and holds intelligibility in reverberant rooms such as larger bars, restaurants and halls.
An integral 70V/100V line transformer offers tap settings from 7.5W to 60W, plus a 16-ohm low-impedance option, for distributed installation. It handles 125W AES (500W peak) and reaches 116dB peak, with a 308mm cut-out. Response extends down to 80Hz, giving it more low-end body than the smaller ceiling models.
| Drivers | 8" (200mm) woofer + 1" (25mm) dome tweeter |
|---|---|
| Frequency Response | 80Hz-18kHz +/- 3dB |
| Power Handling | 125W AES, 500W peak |
| Transformer Taps | 100V: 60/30/15W; 70V: 60/30/15/7.5W; plus 16 ohm |
| Dispersion | 90 deg conical to 7kHz |
| Max SPL | 110dB continuous, 116dB peak |
| Cut-out | 308mm (12.14") |
| Dimensions | 354mm dia x 258mm deep, 6.7 kg |









