Cambridge Sound Management E-A-B-30-4 Emitter Kit with Cables (Black)

 

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Dale #:CASM-EAB304

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  • Includes four emitters and four 30-foot (9.1m) plenum-rated Cat5 cables.

    Qt® emitters are the backbone of the Qt Quiet Technology Sound Masking System. Qt emitters are wide dispersion direct field speakers with 1.25” (3.17 cm) drivers and are smaller than a coffee mug. All Qt emitters come in the adjustable format. These emitters deliver four uncorrelated audio channels, which provide uniform, unobtrusive sound masking. This feature, along with plug and play installation and easy configuration capability, make Qt® systems the most intelligently engineered and most effective sound masking systems on the market today.

    Installation is on a simple grid pattern. (A standard 9’ (2.74 m) ceiling uses a 10’ X 10’ (3 m x 3 m) grid.

    Emitters are plug-and-play, daisy-chained together with CAT-3, plenum-rated cables, pre-terminated with industry standard RJ-45 connectors. The Qt adjustable emitter back plate features three dip switches to enable -3dB, -6dB and -9dB adjustments.

    Emitters fit any ceiling tile from ½” to 1-1/2” thick. The required hole saw is included with purchase of control module. For installations in other ceiling types, see mounting options.

  • HEIGHT 2.5” (6.4 cm)
    DIAMETER 3.25” (8.3 cm)
    WEIGHT 5.6 oz. (159 g)
    FREQUENCY RESPONSE +/- 1 dB in 1/3 Octave bands over entire speech range as equalized by the control module
    MAXIMUM OUTPUT 36-57 dB
    NOMINAL IMPEDANCE 4000 ohms
    WIRING Plenum Rated CAT3 or better
    CONNECTIONS RJ-45
    LISTING UL Listed
    INCLUDED HARDWARE Comes standard with slip ring for acoustical tile mounting
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