EAW CIS80 User manual

EAW Commercial | One Main Street | Whitinsville, MA 01588 USA | TEL toll free within US/Canada 888.337.7404
TEL outside US 425.892.6503 | FAX [phone] | Page 1 of 1 Part No. SW0146 Rev. A 07/04
FEATURES
.. Two-way design for extended frequency response
.. Multi-tap transformer for 70 V / 100 V operation
.. Steel back can with cable glands
.. Integrated hardware and mounting system included
DESCRIPTION
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 .. Meeting Rooms
.. Hotels .. Offices
.. Boardrooms .. Transportation Terminals
.. Healthcare .. Multizone Paging/Music Systems
CONFIGURATION
Subsystem
Transducer Loading
LF 1 x 8 in cone Sealed
HF 1 x 2.5 in mylar dome Direct radiating
Operating Mode
Single amp LF/HF
PERFORMANCE
Operating Range
50 Hz to 20 kHz
Transformer Taps (watts)
70 V 20 / 10 / 5 / 2.5 / 1.25
100 V 20 / 10 / 5 / 2.5
Accelerated Life Test
100 V 20 W @ 500 ohms
PHYSICAL
Enclosure
Painted steel, steel baffle, steel grille
Dimensions (inches / mm)
H x Dia 5.0 x 10.6 127 x 270
Opening 9.1 230
Weight (approximate net lb / kg)
5.7 2.6
CIS80
8-Inch Two-way Coaxial Ceiling Loudspeaker