AD-C8T-ZB
8-inch, 2-way, zero bezel
Features & Benefits
8-in ceiling loudspeaker with bezel-less design
Consistent tonal characteristics across the entire AcousticDesign Series for surface, ceiling, and pendant applications
DMT (Directivity Matched Transition™) waveguide ensures smooth, uniform frequency response over the coverage area
Snap-fit magnetic grille
3x double stepped, long travel dog-ear blind mount system
Intrinsic Correction™ voicings available via the Q-SYS Platform including CX-Q amplifiers
Blemish-free removable logo
Removable conduit cover plate, also available as accessory for pre-install wiring
UL1480 and UL2043 certified
Available in white (RAL 9003), with black grille accessory sold separately.
Technical Specifications
| SPECIFICATIONS | AD-C8T-ZB |
|---|---|
| LF transducer | 8 in (203 mm), 2.0 in. (50.8 mm) voice coil, ferrite |
| HF transducer | Coaxial compression driver, 1.5 in (38.1 mm) voice coil |
| Enclosure configuration | Two-way, ceiling loudspeaker, Bass Reflex |
| System bandwidth (1) |
-3 dB: 70 Hz - 20 kHz -6 dB: 63 Hz-20 kHz -10 dB: 58 Hz-20 kHz |
| Sensitivity (2) | 92.5 dB @ 1 W/1 m |
| Coverage | 90° conical DMT |
| Max SPL (continuous) (3) | 114 dB |
| Max SPL (peak) (4) | 126 dB |
| Max SPL (calculated) (5) | 121 dB |
| Power rating | Continuous power 200 W @ 8Ω, rated Power 400 W |
| Bypass impedance | 8 Ω |
| Minimum impedance | 6.8 Ω @ 291 hz |
| Transformer taps (70v/100v) | 25 W, 50 W, 100 W, 200 W / 50 W, 100 W, 200 W |
| Enclosure material | ABS baffle on powder coated steel back-can |
| Enclosure color | Black back-can, white grille (RAL 9010) |
| Connectors | 4-pin 0.2 in (5 mm) Euroblock connector with parallel output |
| Dimensions (H × W × D) | 13.5 × 13.5 × 13.75 in (342.9 × 342.9 × 349.25 mm) |
| Cutout dimensions | 305 mm |
| Shipping dimensions (H × W × D) | 19.5 × 17.5 × 32 in (495.3 × 444.5 × 812.8 mm), pair packed |
| Weight | 23.7 lb (10.75 kg) |
| Shipping weight | 69.5 lb (31.5 kg) |
| Included accessories | Tile rails & screws, tile rings, cardboard cutout templates, wire connector, white grille |
| Optional accessories (sold separately) | AD-MR8 (pre-install mud ring), AD-C305BG-BK black grille |
| Ingress protection | IP-44 |
| Safety agency | UL1480A, UL2043, NFPA 90A, NFPA70 suitable for use in air handling spaces. ROHS, CE compliant. Baffle meets UL94-V0 flammability rating; in accordance with IEC60849 / EN60849 systems. |
