JBL CSS-BB4x6 - Backcan for CSS8004 Ceiling Speaker4 Inch Backcan for CSS8004 speaker. For suspended ceilings, tile rail is CSS TR4 8. Comes in packs of 6 pcs CSS BB4x6, for 6 speakers. Priced Individually.

Height extension up to 62 is achieved by an oversized 7/8 and 1-1/8 dia

A unique folding design enables the TASCAM TM-AR1 to easily be stored when not in use

industrial warehouses

These woofers feature neodymium magnets and ultra robust cones for extra long life

A front-panel DIP switch sets the music to fade under the message (-20 dB nominal) or completely off (used for messages containing music)

Does not intermate with CAT5 and CAT6A chassis connectors

Stereo or mono monitoring

Remarkably lightweight construction is ideal for long work hours

FeaturesCovers rackmount electronics to prevent tampering

each providing high-quality audio along with an excellent source of DC power

which results in a very balanced sonic character

10 Hz to 40 kHz Frequency Response