The JBL Crossfired Waveguide Technology CWT128 is a compact full-range 2-way system designed to provide extremely wide-angle coverage with maximum bandwidth and SPL in a single system package. The unique wide coverage pattern horn is designed to provide se
The JBL Crossfired Waveguide Technology CWT128 is a compact full-range 2-way system designed to provide extremely wide-angle coverage with maximum bandwidth and SPL in a single system package. The unique wide coverage pattern horn is designed to provide seamless coverage to 160-degrees horizontally. CWT128s small footprint makes the system ideal for nearly all architecturally sensitive environments, taking up about a third of the footprint of two speakers splayed side by side.
Crossfired Waveguide Technology (CWT)
At the heart of the CWT128 is the CWT Waveguide featuring a wide coverage pattern designed to provide seamless horizontal coverage across a full 160. Based on JBL patented technology, the CWT Waveguide is essentially split in half and loaded with two compression drivers facing in different directions.
Proven Dual 2408H-1 Compression Drivers
High frequencies are handled by dual 2408H-1 1″ exit, 1.5″ diaphragm neodymium compression drivers that deliver higher power levels with lower distortion, better coverage and lighter weight. These proven JBL drivers are renowned for their high power handling and smooth response.
High Performance 8″ JBL SFG Low Frequency Drivers
Low frequencies are handled by dual 8″ JBL SFG (Symmetrical Field Geometry) LF drivers each with a copper clad aluminum edge wound 2.5″ voice coil and a copper clad pole piece that improves performance by reducing voice coil inductance and distortion. The SFG LF drivers combine smooth response, extended low frequency bandwidth, and extremely low distortion. Delivering an optimum balance of efficiency and bass response, they perfectly complement the CWT Technology.
Features
Applications
Specifications
| 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 x 60 |
| 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 |
| Crossover | 1.5 kHz |
| LF Driver | 2 x JBL 228J, 205 mm (8 in) SFG driver with 64 mm (2.5 in) edge wound voice coil |
| HF Driver | 2 x 2408H-1 25 mm (1 in) exit compression driver, 38 mm (1.5 in) voice coil |
| High-Frequency Waveguide | Crossfired Waveguide |
| Finish | Black DuraFlex finish. White (-WH) available upon request |
| Dimensions (w x h x d) | 811.28 x 259.59 x 300.74 mm (31.94 x 10.22 x 11.84 in) |
| Net Weight (each) | 18.6 kg (40.9 lb) |
| Crossover Modes | Passive |
| System Sensitivity (1w @ 1m) | 94 dB SPL |
| Nominal LF Driver Impedance | 8 Ohms |
| Transformer Taps | 70V: 110W, 55W, *28W 100V: 110W & 55W |
| Enclosure | 12 mm and 15 mm exterior grade multi-ply hardwood plywood |
| Suspension Attachment | 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 | Mil-Std 810; IPx3 per IEC529. For higher environmental ratings, use WRC or WRX. |
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