Covid-19: Latest status update from Sound Technology Ltd. Read more


8", 5W, Commercial Series Ceiling Speakers

SRP £32.50 + VAT

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.

  • High 96 dB sensitivity
  • 5 Watt multi-tap transformer for 100V, 70V and 25V distributed lines
  • 1° conical coverage
  • Fits CSS-BB8 backcan
Driver Sensitivity (mid-range) (1W [2.83V], 1m, 2k - 6k Hz) 96 dB
Frequency Range (-10 dB) Driver/Grille Assembly 55 Hz - 16 kHz
Installed in CSS-BB backcan 100 Hz - 16 kHz
Coverage (2 kHz) 120°
Driver Continuous Power Handling15 Watts
100V Taps5W, 2.5W, 1.3W
70V Taps5W, 2.5W, 1.3W, 0.7W
25V Taps5W, 2.5W, 1.3W, 0.7W
Transformer Insertion Loss1.5 dB Maximum
Transformer Connection Bare wire
Motor Mass200 g (7 oz)
Safety AgencySuitable 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 BackcanCSS-BB8 (0.15 cu ft)
Other Compatible BackcansMTC-81BB8 (0.26 cu ft)MTC-200BB6 (0.5 cu ft)MTC-300BB8 (1.0 cu ft)
Bolt Mounting Circle to Backcan4 points on 286 mm(11.25 in) diameter
Cutout DiameterOpen-back216 mm (8.5 in)
In CSS-BB backcan295 mm (11.7in)
Depth (behind grille)71 mm (2.8 in)
Grille Diameter327 mm (12.9 in)
Net Weight (ea)1.27 kg (2.8 lb)
Shipping Weight (ea)1.94 kg (4.3 lb)
Included Accessories4 pcs M4 x 40 mm sheet metal screws for attaching speaker/driver/transformer assembly to corresponding backcan.
Driver Size (dual-cone) 200 mm (8 in)