CM82-BGM-II-WH | 8" In Ceiling Speaker, 64W RMS, White, Single
8" coaxial two-way blind-mount in-ceiling speaker
The CM82-BGM is an 8" coaxial two-way blind-mount in-ceiling speaker which delivers true high-efficiency and performance across the operating bandwidth. By incorporating an 8" polypropylene driver with a butyl rubber surround and a 1" silk dome tweeter in a sealed drawn steel backcan with a tuned port, this speaker delivers maximum frequency response (45 Hz - 22 kHz, - 10 dB) in an integrated enclosure design.
Mounting hardware is included and features a constant-tension fixed-wing mounting system with a 21-gauge "full-metal" steel tile bridge ensuring rapid and secure installation in any sheetrock or drop-tile application. For easy ordering, stocking and installation, this series includes a color-coded (green) tile bridge and optional pre-construction bracket, as well as a six position tap switch for 25-, 70.7- and 100- volt applications with a transformer bypass position.
Applications Developed specifically for paging and background music applications where cost, quality and fit are paramount, the CM82-BGM is ideal for hotels, education, hospitals, retail stores, restaurants, airports, churches or boardrooms. Indeed, the entire CM-BGM series is engineered for installations where high-efficiency, added bass response and rapid installation are critical attributes. For applications requiring additional bass response, SoundTube's CM1001d subwoofer provides true low-end response down to 50 Hz.
SoundTube CM82-BGM Features
- One 8" (203mm) polypropylene woofer with butyl rubber surround and one 1" (25mm) silk dome tweeter
- BroadBeam Ring technology for midrange clarity and ultra wide off axis performance
- Easy-access six-position tap switch for 25/70.7/100-volt and transformer bypass settings allows for easy ordering, stocking and installation
- Tuned port on baffle for added musicality and bass response down to 45 Hz (-10dB )
- Reduced amplification costs and maximum efficiency of 84.5dB sensitivity, 16 Ohms impedance
- Incorporates a painted steel grille for lasting durability
- Adaptable to material thicknesses ranging from 0.035" (0.9mm) to 1.6" (40.6mm)
- High-quality white painted finish
ecifications
- Impedance
- 16 Ohms (nominal)
- Sensitivity
- At 1 with 1m: 81.4dB
At 1 with 1m: 84.5dB
- Frequency Response
- 56 Hz - 20 kHz (- 3dB)
45 Hz - 22 kHz (-10dB)
- Max. Program Power
- 128W
- Max. Continuous Power RMS
- 64W
- Max. Power SPL
- At 1m: 102.5dB
- Coverage Angle
- 105 deg. (-6dB at 2 kHz)
40 deg. (-6dB at 10 kHz)
95 deg. (averaged 2-10 kHz)
- Directivity Factor (Q)
- 7.6 (averaged 100 Hz - 10 kHz); 8.2 (2 kHz)
- Directivity Index (DI)
- 6.9dB (averaged 100 Hz - 10 kHz); 6.6dB (2 kHz)
- Tap Selector
- Six-position rotary switch with transformer bypass position
- Transducer
- Low-Frequency Driver: 203mm (8") Polypropylene cone, butyl rubber surround
High-Frequency Driver: 25mm(1") Silk dome tweeter with BroadBeam Ring
- Low-Frequency Voice Coil
- 25.4mm (1.0")
- Crossover Frequency
- 3.0 kHz
- Network Type
- Low Pass: 12dB per octave, 2nd order
High Pass: 12dB per octave, 2nd order
- Enclosure Material
- Drawn steel backcan with ABS baffle
- Grille
- Painted steel
- Inputs
- Ceramic terminal connector
- Mounting Hole Diameter
- 266.7mm (10.50")
- Min - Max Ceiling Thickness
- 0.9mm (0.035") - 40.6mm (1.6")
- Regulatory
- UL 1480 and 2043; CE Approved
- RoHS
- Approved
- Dimensions (Dia.xH)
- Backcan: 245.6 x 203.2mm (9.67 x 8.00")
Visible: 298.5 x 8.6mm (11.75 x 0.34")
- Weight
- 4.1kg (9.0 lbs)
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 WARNING: This product contains chemicals including Styrene which is known to the state of California to cause cancer, and Bisphenol A (BPA), which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
In certain instances promotional prices will be offered listed above as a “Price with Rebate”, and are typically dated. In these cases Instant Rebate (IR) pricing is good sometimes only for the day only or only for the week. In order to be eligible for IR pricing – the order must be paid for AND picked up/shipped out. If you are placing an online order outside of business hours within your respective time zone, please add a note to your order for the team to confirm the pricing, or contact the branch the following business day to ensure that the item pricing carries over into the subsequent period. If an alternate branch location is still open in another time zone, please reach out to that group.
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