SoundTube Entertainment CM82-EZ-FS 8" Coaxial In-Ceiling Fire Signalling Speaker (White)

SoundTube Entertainment
SoundTube Entertainment CM82-EZ-FS 8" Coaxial In-Ceiling Fire Signalling Speaker (White)
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Expected availability: 7-10 business days

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  • This item is noncancelable and nonreturnable.
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SoundTube Entertainment CM82-EZ-FS Overview

The white CM82-EZ-FS 8" Coaxial In-Ceiling Fire Signalling Speaker from SoundTube Entertainment is a two-way, blind mount speaker specifically designed for use in fire signaling systems. This 16 ohm speaker consists of an 8" woofer and a 1" silk dome tweeter. The CM62-EZ-II incorporates a painted steel grille and has a ceramic input terminal. The in-ceiling speaker includes a five-position rotary switch with a 16Ω transformer bypass position. A tile bridge and mounting hardware are included.

The CM82-EZ-FS is designed to fit most industrial or commercial suspended ceilings, and can be used for paging and background music applications.

One 8" woofer with butyl rubber surround and one 1" silk dome tweeter
5-Position tap switch for 25/70.7/100V to allow easy ordering, stocking, and installation
89dB sensitivity, 16Ω impedance, and sealed enclosure for high efficiency
Voice intelligibility with a 10 kHz coverage and 95° angle
Incorporates a painted steel grille with a rust inhibitor for increased durability
0.04 to 1.6" adaptable to material thickness
UL 1480 (UUMW) and 2043, cUL, CE (EMC Directive 89/366/EEC, EN55020, EN55013) approved

SoundTube Entertainment CM82-EZ-FS Specs

System Type8" coaxial, in-ceiling, sealed (10 W transformer for 25 / 70.7 / 100V applications)
ImpedanceNominal:16 Ω
Sensitivity86 dB (dB @ 2.83 V/1 m)
89 dB (dB @ 1 W/1 m) at nominal impedance
Frequency Response92 Hz to 18 kHz (-3 dB)
65 Hz to 22 kHz (-10 dB)
Maximum PowerProgram: 128 W at 3 dB above max continuous power
Continuous Power RMS: 64 W
SPL: 99 dB @ 3.3' (1 m)
Coverage Angle105° (-6 dB @ 2 kHz)
40° (-6 dB @ 10 kHz)
95° (averaged from 2 to 10 kHz)
Directivity Factor5.4 (averaged 100 Hz - 10 kHz), 7.2 (2 kHz) (Q)
Index (DI): 5.5 dB (averaged 100 Hz - 10 kHz), 8.6 dB (2 kHz)
Tap Selector5-position rotary switch
TransducerLow Frequency Driver: 8" (203 mm) polypropylene cone, butyl rubber surround
High Frequency Driver: 1" (25.4 mm) silk dome tweeter
Voice Coil Diameter1" (25 mm)
Crossover Frequency3 kHz
Network TypeLow Pass: 6 dB/octave, 1st order
High Pass: 6 dB/octave, 1st order
Enclosure MaterialABS baffle, steel backcan, sealed
ApprovalsUL 1480 and 2043, CE, and RoHs approved
GrillePainted steel
Input Connector1 x 4-position ceramic terminal strip
DimensionsBackcan Diameter: 9.67" (245.6 mm)
Backcan Height: 5.75" (146 mm)
Visible Diameter: 11.75" (298.5 mm)
Visible Height: 0.34" (8.6 mm)
Mounting Hole Diameter: 10.5" (266.7 mm)
Max Ceiling Thickness: 1.6" (40.6 mm)
Weight9 lb (4.1 kg)
Packaging Info
Package Weight10 lb
Box Dimensions (LxWxH)13 x 13 x 8"
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