EAW-Eastern Acoustic Wrks CIS80

The CIS80 is designed for flush-mounted ceiling installation. The HF and LF drivers are coaxially mounted for smooth frequency response and symmetrical projection pattern. The result is acoustic performance not generally associated with a commercial ceiling speaker in this price range. The polypropylene LF cone and mylar HF dome provide stable operation in varying environmental conditions. They also provide higher reliability and longevity over similarly priced paper-coned products.

The CIS80 is supplied with an integral multi-tap 70 V / 100 V line transformer adjustable by a connector on the transformer. The steel backcan is fitted with unique clamps that can significantly reduce its installation time. The grille assembly is firmly attached from behind the baffle. The driver/baffle assembly then easily installs in the pre-mounted backcan with spring-loaded hardware. This results in a solid attachment method that also provides a cosmetically clean appearance. Five year warranty.

Applications

• Schools
• Hotels
• Boardrooms
• Healthcare
• Meeting Rooms
• Offices
• Transportation Terminals
• Multizone Paging/Music Systems

Features

• Fitted with 8” (203.2 mm) 2-way speaker, with a polypropylene cone, 13-ounce magnet and 2.5” (63.5 mm) mylar tweeter
• 70V/100V operation
• Excellent low frequency response
• 20 watt transformer with multi tappings down to 1.25W.
• Built in ceiling tile cut-out marker.
• Dished grille design for acoustic integrity.
• Galvanized steel construction, finished in Brilliant white (RAL9003).
• Included firedome

Specifications

• Subsystem: Full-range; 1 x 8" cone, Sealed; 1 x 2.5" mylar dome, Direct radiating
• Operating Mode: Single amp, LF/HF
• Operating Range: 50Hz to 20kHz
• Transformer Taps: 70V: 20/10/5/2.5/1.25 W; 100V: 20/10/5/2.5 W
• Accelerated Life Test: 100V: 20 W @ 500 ohms
• Enclosure: Painted steel, steel baffle, steel grille
• Dimensions (H x Dia.): 5.0" x 10.6"; Opening: 9.1"
• Weight: 5.7 lbs

TMGR# CIS80