Details

SoundTube CM52-BGM-II In Ceiling Speaker in White

One 5.25 inch (134 mm) polypropylene woofer with rubber surround and one 0.75 inch (19 mm) silk dome tweeter. BroadBeam Ring technology for mid-range clarity and smooth 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 65 Hz (-10 dB). Reduced amplification costs and maximum efficiency of 84.5 dB sensitivity, 16 ohm impedance. Incorporates a painted steel magnetic seamless grille for lasting durability. Adaptable to material thicknesses ranging from 0.035 in. (0.9 mm) to 1.6 in. (40.6 mm). UL 1480 and 2043 listed.

Included accessories: Color-coded (green) tile bridge, UL listed conduit clamp, paint shield.

Owner's Manual | Tech Sheet | A&E Specs | GLL | UL Certificate

About SoundTube
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Color White
UPC 752830451087
Manufacturer SoundTube
Manufacturer's Category CM-BGM Background Music In-Ceiling
Shipping Weight 9.55 lbs / 4.33 kg
Carton Height 8 in / 203.2 mm
Carton Length 13.25 in / 336.55 mm
Carton Width 13 in / 330.2 mm
Certifications CE, RoHS, UL1480, UL2043
Enclosure Properties ABS Glass Fiber Reinforced, Injection Molded, Ported
Enclosure Volume 350 cu in / 5735.47 cu cm
Included Accessories Conduit Clamp, Cover Plate, Grille, Paint Mask
Optional Accessories Square Grille (GRL-CM-BGM-II-SQ-WH)|Black Grille (GRL-CM-BGM-II-BK)|Tile Bridge (AC-CMEZ6/8-TB)|Pre-Construction Bracket (AC-CMEZ6/8-PCB)|Junction Box (AC-CM-EZ-JBOX)
Source Inputs 4 Pin Ceramic Terminal
TAA Compliant (Trade America) No
BAA Compliant (Made in USA) No
Backcan Diameter 9.67 in / 245.6 mm
Backcan Height 5.75 in / 146.1 mm
Coverage Angle (±6dB @ 2kHz) 105°
Crossover Frequency 5.0 kHz
Cutout Width/Diameter 10.5 in / 266.7 mm
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) 3.8 and 2.1
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) 5.1dB and 3.3dB
Frequency Response (± 10 dB) 56 Hz - 22 kHz
Frequency Response (± 3 dB) 67 Hz - 20 kHz
Grille Properties Magnetic, Micro-Flange, White, Paintable, Painted, Steel
Low Frequency Voice Coil 1 in / 25.4 mm
Low Pass Crossover 12 dB per octave 2nd order
Max. Ceiling Thickness 1.6 in / 40.6 mm
Max. Continuous Power RMS 40W
Max. Program Power 80 W
Minimum Impedance (Ω Ohms) 16 Ω
Minimum Ceiling Thickness 0.04 in / 0.9 mm
Network Type: High Pass 12 dB per octave 2nd order
Nominal Impedance (Ω Ohms) 16 Ω
Tweeter Driver 1" Silk Dome w/ BroadBeam Ring®
Woofer Driver 5.25" Polypropylene Cone w/ Butyl Rubber Surround
Sensitivity dB @ 1W/1M 83.5 dB
Sensitivity dB @ 2.83V/1M 80.4 dB
Tap Selector Rotary Switch
Transformer Taps Max. Setting (25V/70.7V/100V) 2.5W/20W/20W
Visible Diameter 11.75 in / 298.5 mm
Visible Height 0.34 in / 8.6 mm