200 mm (8 in) Commercial Series Ceiling Speakers

Larger Images

200 mm (8 in) Commercial Series Ceiling Speakers

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.  


  • Very high 97 dB sensitivity
  • 10 Watt multi-tap transformer for 100V, 70V and 25V distributed lines
  • Fits CSS-BB8 backcan


  Version Language Size Uploaded
file type icon CSS8004/CSS8008/CSS8018 Spec Sheet
updated: Oct 22, 2020
    1.24 MB Oct 22, 2020
file type icon Ceiling Speaker Accessory Guide
updated: Oct 18, 2019
    127 KB Oct 18, 2019
file type icon Commercial Series Introductory Sheet
updated: Oct 18, 2019
    250 KB Oct 18, 2019
file type icon CSS8000 Declaration of Conformity
updated: Oct 18, 2019
    145 KB Oct 18, 2019
platform icon Distributed System Design (DSD) v3.6.2
version 3.6.2, updated: Sep 23, 2021
3.6.2     805 KB Sep 23, 2021
Install Guides
file type icon CSS8018 Install Instructions
updated: Oct 22, 2020
    36.1 KB Oct 22, 2020
Ease Data
file type icon CSS 8000 Ease Files
updated: Oct 22, 2020
    35.8 KB Oct 22, 2020
file type icon Ease SPK/DLL Files - Full JBL Pro Line
updated: Jul 08, 2019
    20.5 MB Jul 08, 2019
file type icon CSS8018 Hi-Res Image
updated: Oct 22, 2020
    65.5 KB Oct 22, 2020
Speaker Tunings
file type icon Commercial, CBT, and AWC Tunings 181030
updated: Oct 22, 2020
    557 KB Oct 22, 2020

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.


Drivers 200 mm (8 in) Full-Range
Sensitivity 97 dB (2k - 6k Hz)
Frequency Range (-10 dB) Driver/Grille Assembly 50 Hz – 17 kHz
Installed in CSS-BB backcan 90 Hz – 17 kHz
Coverage Angle 110° conical
Driver Continuous Power Handling 20 Watts
Transformer Taps 10W, 5W, 2.5W
Transformer Taps 10W, 5W, 2.5W, 1.3W
Transformer Taps 10W, 5W, 2.5W, 1.3W
Transformer Insertion Loss 1.5 dB Maximum
Transformer Connection Bare wire
Motor Mass 283 g (10 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 DiameterOpen-back 216 mm (8.5 in)
In CSS-BB backcan 295 mm (11.7 in)
Depth (behind grille) 73 mm (2.9 in)
Grille Diameter 327 mm (12.9 in)
Net Weight (each) 1.58 kg (3.5 lb)
Shipping Weight (ea) 2.25 kg (5.0 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 - 10W, 5W, 2.5W
70V Taps - 10W, 5W, 2.5W, 1.3W
25V Taps - 10W, 5W, 2.5W, 1.3W
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


CSS-BB8x6 | 8" Backcan for CSS8008 or CSS8018 speaker
CSS-BB8x6 Main photo
Larger Images

8" Backcan for CSS8008 or CSS8018 speaker


CSS-TR4/8x12 | Tile Rails for CSS-BB4x6 and CSS-BB8x6 backcans
CSS-TR4/8x12  Main photo
Larger Images

Tile Rails for CSS-BB4x6 and CSS-BB8x6 backcans