• Flexible Power Options - The CSS-1S/T supports both 100V and 70V distributed speaker lines. A multi-tap, multi-voltage transformer provides taps of 10 and 5 Watts when driven from a 100V distributed speaker line and 10, 5 and 2.5 Watts when driven from a 70V distributed speaker line. Tap selection is accomplished via a switch on the back panel.
  
  
• Superior Sound Quality - Enjoy crisp, clear audio with the 5.25” low frequency speaker and .75” polycarbonate dome tweeter, perfect for both music and speech applications. Frequency Range (-10 dB): 85 Hz – 18 kHz. Frequency Response (+/- 3 dB): 120 Hz – 16 kHz. 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: 120 x 120 degrees Horizontal and Vertical.
  
  
• Efficient Performance - With 60 Watts of continuous power handling in its 8 Ohm Direct setting, the CSS-1S/T delivers robust and reliable audio for any setting.
  
  
• Versatile Mounting Options and Durability - Easily place the JBL Professional CSS-1S/T on a flat surface or mount it on the wall using the included bracket for optimal sound direction. Durable Build - The CSS-1S/T's rugged Polypropylene enclosure ensures long-lasting performance, making it an excellent choice for various indoor applications.
  
  
• Dimensions (each): 9.0" Height x 6.3" Width x 5.6" Depth. Net Weight (each): 4.5 lb. Shipping Weight (pair): 10.5 lb. Sold as Pair. Black
  
  
• These are passive speakers
  
  

  Frequency Range	85 Hz – 18 kHz
  Power Capacity	60 Watts
  Maximum SPL	106 dB at 8 ohm direct setting
  Nominal Coverage	120º H x 120º V
  Nominal Impedance	8 ohms (in 8Ω DIRECT mode, selectable on back panel)
  Transformer Taps	10W, 5W (& 2.5W @ 70V)
  Crossover Frequency	4.3 kHz
  LF Driver	135 mm (5.25") low frequency driver
  HF Driver	19 mm (0.75") polycarbonate dome tweeter
  Dimensions (H x W x D)	9" (229 mm) x 6.3" (159 mm) x 5.6" (143 mm)
  Net Weight	4.5 lbs (2 kg)
  Shipping Weight (Pair)	10.5 lbs (4.8 kg)