CM31-EZ-BK In Ceiling Speaker in Black / CM31-EZ-WH Speaker in White SoundTube 3"
Vendor: SoundTube
Available
CM31-EZ-BK In Ceiling Speaker in Black / CM31-EZ-WH Speaker in White SoundTube 3"
The SoundTube 3 inch CM31-EZ comes in two color variants: The CM31-EZ-BK In Ceiling Speaker in Black and CM31-EZ-WH Speaker in White. It is a 3 inch PREMIUM FULL-RANGE IN-CEILING SPEAKERS. It comes equipped with one 3 inch (76.2 mm) full-range high-extrusion, high-fidelity polypropylene driver that comes along with butyl rubber surround. It is built also with Weatherized components for indoor/outdoor applications. Shallow 3.5 inch (88.9 mm) deep all-steel backcan that comes along with integrated driver and baffle configuration. Ultra-compact design comes with a total visible footprint of less than 6.3 inch (160.6 mm)diameter. Rapid installation, blind-mount, fixed-wing mounting mechanism that equipped with constant tension design affixing to wall thicknesses ranging from 0.1 in. (2.5 mm) to 1.5 in. (38.1 mm). Corrosion-resistant, powder-coated aluminum grille comes with a snap fit attachment. Ceramic input terminal is capable of accepting up to 10 gauge plenum rated signal wire and comes including a thermal fuse. Suitable for use in voice alarm applications subject to EU regulations EN60849 and BS5839-8. UL 1480 (UEAY) and 2043 approved. Included accessories: Tile bridge.
| Color | Black / White |
| UPC | 7.53E+11 |
| Manufacturer | SoundTube |
| Manufacturer's Category | CM-EZ Economical In-Ceilings |
| Shipping Weight | 3.7 lbs / 1.68 kg |
| Carton Height | 8.25 in / 209.55 mm |
| Carton Length | 8 in / 203.2 mm |
| Carton Width | 7.25 in / 184.15 mm |
| Certifications | CE, RoHS, UL1480A, UL2043 |
| Enclosure Properties | ABS Glass Fiber Reinforced, Injection Molded, Sealed |
| Enclosure Volume | 60 cu in / 983.22 cu cm |
| Included Accessories | Conduit Clamp, Grille, Paint Mask, Tile Bridge, Wire Nuts |
| Optional Accessories | Black Grille (GRL-CM31-BK)|Tile Bridge (AC-CM31-TB)|Pre-Construction Bracket (AC-CM31-PCB)|Junction Box (Included with pre-construction bracket) |
| Source Inputs | Wire Leads |
| Backcan Diameter | 5.5 in / 139.7 mm |
| Backcan Height | 3.5 in / 88.9 mm |
| Coverage Angle (-6dB @ 2kHz) | 45° |
| Cutout Width/Diameter | 5.5 in / 139.7 mm |
| Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) | 4.5 and 3.5 |
| Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) | 5.3dB and 5.2dB |
| Frequency Response (± 10 dB) | 115 Hz - 22 kHz |
| Frequency Response (± 3 dB) | 190 Hz - 14 kHz |
| Grille Properties | Aluminum, Black, Standard-Flange, Powder-Coated, Snap-Fit |
| Low Frequency Voice Coil | 0.75 in / 19 mm |
| Magnetically Boosted | No |
| Max. Ceiling Thickness | 1.5 in / 38.1 mm |
| Max. Continuous Power RMS | 20W |
| Max. Program Power | 40 W |
| Minimum Impedance (Ω Ohms) | 8 Ω |
| Minimum Ceiling Thickness | 0.1 in / 2.5 mm |
| Nominal Impedance (Ω Ohms) | 8 Ω |
| Fullrange Driver | 3" Polypropylene driver with butyl rubber surround |
| Sensitivity dB @ 1W/1M | 85 dB |
| Sensitivity dB @ 2.83V/1M | 85 dB |
| Tap Selector | Rotary Switch |
| Transformer Options | 25 / 70.7 / 100 V, 8 Ohm direct |
| Transformer Taps (25V/70.0V/100V) | 1.3W/10W/30W |
| Visible Diameter | 6.3 in / 160 mm |
| Visible Height | 0.6 in / 15.2 mm |
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