Product Description
Compact Ceiling Loudspeaker
If you mean the 8-inch JBL Control speaker, the relevant model is JBL Control 28 / Control 28-1, not Control 12C/T. The original Control 28 has an 8" woofer and 1" titanium-coated tweeter.
If you meant the newer JBL Control 28-1, its specifications are different, including 45 Hz–20 kHz response, 120 W power handling, and 100° × 100° coverage.
Specification
| Brand | JBL Professional |
| Model | Control 28 |
| Product Type | 2-Way High-Output Indoor/Outdoor Loudspeaker |
| LF Driver | 1 × 200 mm (8") Polypropylene Woofer |
| HF Driver | 1 × 25 mm (1") Titanium-Coated Polycarbonate Tweeter |
| Frequency Range (-10 dB) | 60 Hz – 16 kHz |
| Power Capacity | 175 W Continuous Program / 87 W Continuous Pink Noise |
| Sensitivity | 92 dB SPL, 1 W / 1 m |
| Coverage | 90° × 90° |
| Directivity Factor (Q) | 7.5 |
| Directivity Index (DI) | 8.8 dB |
| Nominal Impedance | 8 Ω |
| Crossover Frequency | 2.8 kHz |
| Max SPL | Approx. 114 dB peak |
| Enclosure | High-Impact Polystyrene (HIPS) |
| Overload Protection | Full-Range Power Limiting |
| Mounting | Built-in InvisiBall® |
| Environmental Protection | Mil-Spec 810; IP-X4 Splashproof |
| Dimensions (H × W × D) | 380 × 280 × 220 mm |
| Net Weight | 5.5 kg |
| Color Options | Black / White |