SoundTube Entertainment CM82-EZS-II-WH 8" Coaxial In-Ceiling Shallow Backcan Speaker (White)

SoundTube Entertainment CM82-EZS-II-WH 8" Coaxial In-Ceiling Shallow Backcan Speaker (White)

SoundTube Entertainment CM82-EZS-II-WH 8" Coaxial In-Ceiling Shallow Backcan Speaker (White)

B&H # SOCM82EZSIIW MFR # CM82-EZS-II-WH
Special Order
Expected availability: 7-10 business days

This item is noncancelable and nonreturnable

$0.00 Tax Collected Outside NY and NJ

You Pay: $165.00

Add to Wish List Item in Wish List

SoundTube Entertainment CM82-EZS-II overview

  • 1Description

The white CM82-EZS-II-WH 8" Coaxial Shallow Backcan In-Ceiling Speaker from SoundTube Entertainment incorporates an 8" polypropylene driver with a butyl rubber surround in a sealed drawn steel backcan. This speaker delivers a high-quality response from a frequency range of 65 Hz to 22 kHz, -10 dB. Engineered for applications with limited plenum space, this speaker features a SoundTube-specific shallow backcan with an installed depth of 3.5 inches.

The CM82-EZS-II-WH Speaker features a constant-tension, fixed-wing mounting system with a 21-gauge steel tile bridge ensuring rapid and secure installation in any sheet-rock or drop-tile application. It also features 6-position tap switch for 25, 70.7, and 100V applications with transformer bypass position. The speaker is developed specifically for paging and background music applications such as hotels, education, healthcare, retail stores, restaurants, airports, churches, or boardrooms.

Engineered for applications with limited plenum space incorporating a SoundTube-specific shallow backcan with an installed depth of 3.5"
8" polypropylene woofer with butyl rubber surround and one 1" silk dome tweeter
Easy-access, 6-position tap switch for 25/70.7/100V and 16 ohms; transformer bypass settings
16 ohm settings allows for the use of multiples of two, four, or six speakers in a system using a standard amplifier without a transformer
Maximum sensitivity of 88 dB
Integrated sealed enclosure
Optimum voice intelligibility with an average coverage angle of 105° (2 to 10 kHz, independently verified)
Incorporates a painted steel grille with rust inhibitor for durability
Can be installed on ceilings with thickness ranging from 0.04 to 1.60"
UL 1480 (UEAY), 2043, cUL, and CE (EMC Directive 89/366/EEC, EN55020, EN55013) approved
White paint finish
In the Box
SoundTube Entertainment CM82-EZS-II-WH 8" Coaxial In-Ceiling Shallow Backcan Speaker (White)
  • Tile Bridge
  • UL-Listed 0.5" Conduit Clamp
  • Paint Shield
  • 2 x Wire Nut
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    SoundTube Entertainment CM82-EZS-II specs

    System Type 8" coaxial, in-ceiling, sealed (64 W transformer for 25/70.7/100 V or transformer bypass)
    Impedance 16 ohms (nominal) cdadcsstbtfecxvrefwztusvbtssattzwuuewz

    Impedance listed per IEC 60268-5

    Tweeter 1.0" (2.5 cm) silk
    Woofer 6.5" (16.5 cm) treated fiber
    Sensitivity 2.83 V/m: 85 dB
    1 W/m: 88 dB

    1 W/m sensitivity determined using nominal impedance

    Frequency Response -3 dB: 109 Hz to 18 kHz
    -10 dB: 82 Hz to 22 kHz

    Frequency response measured in half or full space as dictated by speaker mounting configuration

    Power Consumption Program Power: 128 W
    Continuous Power RMS: 64 W

    Maximum program power is 3 dB above maximum continuous power. Continuous power rating, EIA-426-B test. Maximum output based on maximum continuous power.

    SPL Maximum 106 dB @ 3' (1 m)

    Maximum usable SPL based on testing by NWAA Labs

    Coverage Angle -6 dB @ 2 kHz: 105°
    -6 dB @ 10 kHz: 35°
    Average from 2 to 10 kHz: 105°
    Directivity Factor 5.2 (averaged 100 Hz to 10 kHz); 6.8 (2 kHz)
    Directivity Index 5.5 dB (averaged 100 Hz to 10 kHz); 8.3 dB (2 kHz)
    Tap Selector 6-position rotary switch with transformer bypass position
    Low Frequency Driver 8" (203 mm) polypropylene cone, butyl rubber surround (transducer)
    High Frequency Driver 1.0" (2.5 cm) silk dome tweeter (transducer)
    Low Frequency Voice Coil 1.0" (2.5 cm)
    Crossover Frequency 3.0 kHz
    Network Type Low Pass: 6 dB per octave, 1st order
    High Pass: 6 dB per octave, 1st order
    Enclosure Material Drawn steel backcan with ABS baffle
    Grille Material Steel with painted finish
    Inputs 4 position ceramic terminal strip
    Transformer Taps At 70.7 V, output: 64 W (106 dB), 32 W (103 dB), 16 W (100 dB), 8 W (97 dB), and 4 W (94 dB)
    At 100 V, output: 64 W (106 dB), 32 W (103 dB), 16 W (100 dB), and 8 W (97 dB)
    25 V Output: 8 W (97 dB), 4 W (94 dB), 2 W (91 dB), 1 W (88 dB), and 0.5 W (85 dB)
    Approvals UL (UL 1480 (UEAY) and 2043 approved), CE, and RoHS
    Dimensions Backcan Diameter: 9.7" (24.6 cm)
    Backcan Height: 3.8" (9.5 cm)
    Visible Diameter: 11.8" (29.9 cm)
    Visible Height: 0.3" (8.6 mm)
    Mounting Hole Diameter: 10.5" (26.7 cm)
    Minimum to Maximum Ceiling Thickness: 0.04" (0.9 mm) to 1.6" (4.1 cm)
    Weight 7.0 lb (3.2 kg)
    Packaging Info
    Package Weight 9.0 lb
    Box Dimensions (LxWxH) 13.0 x 13.0 x 6.0"

    SoundTube Entertainment CM82-EZS-II reviews

    Be the first to review this item

    SoundTube Entertainment CM82-EZS-II Q&A

    See any errors on this page? Let us know.