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.


Frequency Range (-10 dB) : 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 : 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


Transducers :


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 :


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)


Shipping Weight (pair) : 4.8 kg (10.5 lb)


Included Accessories : Wall-mounting bracket assembly