CSS8008

The JBL CSS8008 is an 8” commercial series ceiling speaker for paging and background music.

From the Manufacturer:

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

Features:

• High 96 dB sensitivity
• 5 Watt multi-tap transformer for 100V, 70V and 25V distributed lines
• 120° conical coverage
• Fits CSS-BB8 backcan

Specifications:

• Drivers: 200 mm (8 in) Full-Range
• Sensitivity: 96 dB (2k - 6k Hz)
• Frequency Range (-10 dB) Driver/Grille Assembly: 55 Hz – 16 kHz
• Installed in CSS-BB backcan: 100 Hz – 16 kHz
• Coverage Angle: 120° conical
• Driver Continuous Power Handling: 15 Watts
• Transformer Taps: 5W, 2.5W, 1.3W
• Transformer Taps: 5W, 2.5W, 1.3W, 0.7W
• Transformer 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-BB8 (0.15 cu ft)
• Other Compatible Backcans: MTC-81BB8 (0.26 cu ft)MTC-200BB6 (0.5 cu ft)MTC-300BB8 (1.0 cu ft)
• Bolt Mounting Circle to Backcan: 4 points on 286 mm(11.25 in) diameter
• Cutout Diameter Open-back: 216 mm (8.5 in)
• In CSS-BB backcan: 295 mm (11.7in)
• Depth (behind grille): 71 mm (2.8 in)
• Grille Diameter: 327 mm (12.9 in)
• Net Weight (each): 1.27 kg (2.8 lb)
• Shipping Weight (ea): 1.94 kg (4.3 lb)
• Included Accessories: 4 pcs M4 x 40 mm sheet metal screws for attaching speaker/driver/transformer assembly to corresponding backcan.
• Power Rating: See transformer taps
• Transformer Taps:
  • 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
• Maximum SPL (1m): 103 dB (top 25V/70V/100V tap)
• Input Connectors: Bare wire
• Color: White
• Backcan: formed steel (accessory)
• Baffle/Rim: Metal
• Ceiling Cutout Size: 216 mm (8.5 in)
• Plenum Usage: Yes, with accessory backcan