JBL CSS8004 4" Commercial Series Ceiling Speaker


  • Our Price
  • $19.00
  • Regular price MSRP: $23.00



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Get the performance of a JBL CSS8004 Commercial Series Ceiling Speaker

The JBL CSS8004 Commercial Series Ceiling Speaker provide excellent performance for paging and background music applications. High sensitivity across the product line provides maximum sound level, even at low tap settings.

*must be ordered in pairs



  • Driver Size (dual-cone) 100 mm (4 in)
  • Driver Sensitivity (mid-range) (1W [2.83V], 1m, 2k – 6k Hz)  90 dB
  • Frequency Range (-10 dB) 
  • Driver/Grille Assembly 85 Hz – 18 kHz
  • Installed in CSS-BB backcan 130 Hz – 18 kHz
  • Coverage (2 kHz) 175°
  • Driver Continuous Power Handling 15 Watts
  • 100V Taps 5W, 2.5W, 1.3W
  • 70V Taps 5W, 2.5W, 1.3W, 0.7W
  • 25V Taps 5W, 2.5W, 1.3W, 0.7W
  • Transformer Insertion Loss 1.5 dB Maximum
  • Transformer Connection   Bare wire
  • Motor Mass 200 g (7 oz)
  • Safety Agency Suitable for use in air handling spaces per UL1480, UL2043, NFPA 90 & NFPA 70, when installed with corresponding UL Listed backcan, below. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849.
  • Matching CSS Backcan CSS-BB4
  • Bolt Mounting Circle to Backcan 4 points on 165 mm (6.5 in) diameter
  • Cutout Diameter Open-back 125 mm (5.0 in)
  • In CSS-BB backcan 170 mm (6.7 in)
  • Depth (behind grille) 94 mm (3.7 in)
  • Grille Diameter 198 mm (7.8 in)
  • Included Accessories 4 pcs M4 x 40 mm sheet metal screws for attaching speaker/driver/transformer assembly to corresponding backcan.



Manufacturer: JBL Professional
Model: CSS8004
Warranty: See manufacturer website for details
SKU: I271707-N-0
Listing ID: NA70580