JBL CSS-1S/T 5.25" 100V/70V Speaker

The JBL 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. 

Main Features

• 135mm low frequency loudspeaker and 19mm polycarbonate dome tweeter
• 10 Watt multi-tap transformer
• For 100V or 70V distributed speaker lines
• 8 Ohm direct setting
• Wall-mounting bracket included
• Black version

Product Specifications

General

• 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 Frequency4.3 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
• Colour: Black

Physical & Dimensions

• Height: 229mm
• Width: 159mm
• Depth: 143mm
• Weight: 2.0kg

Manufacturer: JBL