SoundTube CM82-BGM-II 8" In-Ceiling Speaker with Seamless Magnetic Grille - Black
Usually arrives in 5-9 business days.
One 8.0 inch (203 mm) polypropylene woofer with butyl rubber surround and one 1.0 inch (25 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 55 Hz (-10 dB). Reduced amplification costs and maximum efficiency of 86.0 dB sensitivity, 16 ohm impedance. Incorporates a painted steel magnetic seamless grille for lasting durability and refined aesthetics. Adaptable to material thicknesses ranging from 0.035 inch (0.9 mm) to 1.6 inch (40.6 mm). UL 1480 and 2043 listed.
Included accessories: Tile bridge, UL listed 0.5-inch conduit clamp, paint shield.
| Impedance (Nominal) | 16 ohm |
|---|---|
| Sensitivity dB @ 2.83 V/1 m | 81.4 dB |
| Sensitivity dB @ 1 W/1 m | 84.5 dB |
| Frequency Response (-3 dB) | 56 Hz - 20 kHz |
| Frequency Response (-10 dB) | 45 Hz - 22kHz |
| Max. Program Power | 128W |
| Max. Continuous Power RMS | 64W |
| Coverage Angle (-6 dB @ 2kHz) | 105° |
| Directivity Factor (Q) | 7.6 and 8.2 (Averaged 100Hz - 10kHz, @ 2kHz) |
| Directivity Index (DI) | 6.9 dB and 6.6 dB (Averaged 100Hz - 10kHz, @ 2kHz) |
| Tap Selector | 8W / 64W / 64W |
| Transducer - Low-Frequency Driver | 8" (203 mm) Polypropylene cone, butyl rubber surround |
| Transducer - High-Frequency Driver | 1" (25 mm) Silk dome tweeter |
| Low-Frequency Voice Coil | 1" (25.4 mm) |
| Crossover Frequency | 3.0 kHz |
| Network Type: High Pass | 12 dB per octave, 2nd order |
| Enclosure Properties | ABS Glass Fiber Reinforced, Injection Molded, Ported |
| Grille Properties | Friction-Fit, Magnetic, Micro-Flange, White, Paintable, Painted, Steel |
| Source Inputs | 4 Pin Ceramic Terminal |
| Backcan Diameter | 9.67" (245.6 mm) |
| Backcan Height | 8" (203.2 mm) |
| Visible Diameter | 11.75" (298.5 mm) |
| Visible Height | 0.34" (8.6 mm) |
| Cutout Width/Diameter | 10.5" (266.7 mm) |
| Min – Max Ceiling Thickness | 0.04" (0.9 mm) – 1.6" (40.6 mm) |
| Shipping Weight | 14.5 lbs (6.58 kg) |
Model #:
Usually arrives in 5-9 business days.