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)
JBL
JBL
JBL
