CSS-1S/T is a versatile, compact two-way loudspeaker designed for use on 100V or 70V distributed speaker lines, or in 8 ohm direct mode. The 135 mm (5.25 inch) low frequency loudspeaker and 19 mm (.75 inch) polycarbonate dome tweeter reproduce full-range sound quality for foreground or background music and are voiced for maximum speech clarity and intelligibility.
| Specifications | |
| Frequency Range (-10dB) | 85 Hz – 18 kHz |
| Frequency Response (±3 dB) | 120 Hz – 16 kHz |
| Power Capacity | 60 Watts |
| Sensitivity | 86 dB SPL, 1W (2.83V) at 1m (3.3 ft) |
| Maximum SPL (1m) | 106 dB at 8 Ohm Direct setting; 96 dB at 10W setting |
| Nominal Coverage | 120ºH x 120ºV |
| Directivity Factor (Q) | 6.2 |
| Directivity Index (DI) | 7.9 dB |
| Nominal Impedance | 8 ohms (in 8Ω DIRECT mode, selectable on back panel) |
| Transformer Taps | 10 W, 5 W (& 2.5W @ 70V) |
| Crossover Frequency | 4.3 kHz |
| LF Driver | 135 mm (5.25 in) low frequency driver |
| HF Driver | 19 mm (0.75 in) polycarbonate dome tweeter |
| Input Connectors | Spring-loaded terminals |
| Enclosure Material | Polypropylene Structural Foam |
| Color | Black |
| Dimensions | 229 mm x 159 mm x 143 mm(9.0 in x 6.3 in x 5.6 in) |
| Net Weight (each) | 2.0 kg (4.5 lb) |
