SoundTube CM-EZ-II 8" 2-Way In-Ceiling Speaker

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SoundTube CM-EZ-II 8" 2-Way In-Ceiling Speaker - White (Discontinued)

Description

Details

The SoundTube CM-EZ-II is a two-way, blind-mount, in-ceiling speaker. The CM-EZ-II speaker design incorporates an 8-inch polypropylene driver with rubber surround and a 7.3 liter steel backcan for extended frequency response (54 Hz – 22 kHz, - 10 dB). SoundTube's integrated CM-EZ-II design includes unique and patented blind-mount Snap Cam installation technology and a 21-gauge steel tile bridge ensuring rapid and secure installation in any drop-tile ceiling. For easy ordering, stocking and installation, the CM-EZ-II comes with a six-position tap switch for 25-, 70.7- and 100-volt modes with transformer bypass position position.

Engineered for general background to foreground music and paging applications, the CM-EZ-II is ideal for medical facilities, retail stores, restaurants, airports, churches, conference centers and boardrooms.

Features

Features

SnapCam™ four-point, spring-loaded mounting system for rapid installation
One 8" (203 mm) polypropylene cone with butyl rubber surround and one 1" (25 mm) polypropylene balanced dome tweeter with FerroFluid™
Integrated backcan with 25/70.7/100-volt and voice-coil-direct tap settings for ease of ordering, stocking and installation
Quick-release mechanism for easy servicing
UL 1480 and 2043 approved
Adaptable to ceiling thicknesses ranging from 0.5" (12.70 mm) to 0.75" (19.05 mm)
Included accessories: tile bridge, UL-listed flex conduit clamp, paint shield
Optional accessories: pre-construction bracket, junction box
High-quality black or white paint finish. Custom colors optional

Specification

System Type	8" coax, open-ceiling, sealed (20W transformer for 25/70.7/100V)
Impedance (Nominal)	8 ohm
Sensitivity dB @ 2.83V/1 m	87.5 dB
Sensitivity dB @ 1W/1m	87.5 dB
Frequency Response (- 3 dB)	73 Hz - 19 kHz
Frequency Response (-10 dB)	54 Hz - 22 kHz
Max. Program Power	80W
Max. Continuous Power RMS	40W
Max. Power SPL @ 1 m	103.5 dB
Coverage Angle (-6 dB @ 2 kHz)	125°
Coverage Angle (-6 dB @ 10 kHz)	55°
Coverage Angle (averaged 2-10 kHz)	90°
Directivity Factor (Q)	5.1 (averaged 100 Hz - 10 kHz); 5.5 (2 kHz)
Directivity Index (DI) dB	5.9 dB (averaged 100 Hz - 10 kHz; 7.4 dB (2 kHz)
Tap Selector	Six-position rotary switch with voice coil direct
Transducer - Low-Frequency Driver	8" (203 mm) polypropylene cone, butyl rubber surround
Transducer - High-Frequency Driver	1" (25 mm) polypropylene dome tweeter
Low-Frequency Voice Coil	1" (25.4 mm)
Crossover Frequency	5.6 kHz
Network Type: Low-Pass	6 dB per octave, 1st order
Network Type: High-Pass	6 dB per octave, 1st order
Enclosure Material	Drawn steel backcan with ABS baffle
Grille	Steel with powder-coat finish
Inputs	18-gauge hard-wired leads
Colors	Black or white
Backcan Dimensions (H x Dia.)	7.50" (190.5 mm) x 9.13" (231.8 mm)
Visible Dimensions (H x Dia.)	0.20" (5.1 mm) x 10.75" (273.1 mm)
Mounting Hole Diameter	9.75" (247.7 mm)
Min / Max Ceiling Thickness	0.50" - 0.75" (12.7 mm - 19.1 mm)
Weight	7.0 lbs (3.2 kg)
Shipping Weight	7.9 lbs (3.6 kg)

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