Jands have recently made available a new range of Commercial Series ceiling speakers from JBL.
These speakers provide excellent performance for paging and background music applications, such as:
- retail stores
- schools; and
- other environments.
Designed to meet the requirements of UL1480 and UL2043 for use in plenum ceiling spaces, the Commercial Series ceiling speakers feature high sensitivity, providing maximum sound level, even at low tap settings.
The Series feature triple-voltage transformers (100V, 70V and 25V) to fit with any distributed speaker system. The drivers all feature a full 1-inch (25 mm) diameter voice coil with a Kapton coil-former and high-temperature wire for better power dissipation and long-term reliability.
For ease of installation the driver, grille and transformer come pre-assembled. The line up includes matching Commercial Series pre-install back cans and tile rails and all Commercial Series speakers come with zinc-plated, powder-coated steel installation accessories.
The Commercial Series includes three new models: the CSS8004, CSS8008 and CSS8018.
The CSS8004 is a 4-inch (100 mm) ceiling speaker with a sensitivity of 90 dB. It includes a 5W, multi-tap transformer for 100V, 70V and 25V distributed lines and offers a wide coverage of 175 degrees.
The CSS8008 is an 8-inch (200 mm) ceiling speaker with a sensitivity of 96 dB. It includes a 5W, multi-tap transformer for 100V, 70V and 25V distributed lines and offers 120 degrees of conical coverage. The CSS8008 fits with the CSS-BB8 back can.
The CSS8018 is an 8-inch (200 mm) ceiling speaker with a sensitivity of 97 dB. It includes a 10W, multi-tap transformer for 100V, 70V and 25V distributed lines.