JBL CWT128 Dual 8" 2-Way Loudspeaker System featuring CWT Crossfired Waveguide Technology
The CWT128 is a dual 8" 2-Way loudspeaker system featuring CWT crossfired waveguide technology. The low-frequency section uses 2 x JBL 228J, 205 mm (8 in) SFG driver with 64 mm (2.5 in) edge wound voice coil. High frequencies come from 2 x 2408H-1 25 mm (1 in) exit compression driver, 38 mm (1.5 in) voice coil. Nominal coverage is 160 degrees x 60 degrees. Frequency range is 71 Hz - 20 kHz. JBL rates it at 850W/1700W/3400W Continuous/Program/Peak.
The enclosure is 12 mm and 15 mm exterior grade multi-ply hardwood plywood. Finish is Black DuraFlex finish. White (-WH) available upon request. Transformer taps are 70V: 110W, 55W, *28W 100V: 110W & 55W. Crossover: Passive. Rigging: 4 x M10 (1 x M10 points, one top, one bottom, plus 1 x M10 point on each side panel.) 4 x M8 rear for MultiMount MM-120-BT. Environmental rating: Mil-Std 810; IPx3 per IEC529. For higher environmental ratings, use WRC or WRX.
| Type | Dual 8" 2-Way Loudspeaker System featuring CWT Crossfired Waveguide Technology |
|---|---|
| System Format | Extremely Wide Angle Coverage Dual 8" 2-Way Loudspeaker System |
| Frequency Range (-10dB) | 71 Hz - 20 kHz |
| Frequency Response (+/-3 dB) | 96 Hz - 19 kHz |
| Coverage Pattern | 160 degrees x 60 degrees |
| Maximum SPL (1m) | 129 dB |
| System Nominal Impedance | 8 Ohms |
| Long-Term System Power Rating | 450W (1800W Peak) |
| System Power Rating | 850W/1700W/3400W Continuous/Program/Peak |










