%20is%20a%20premium%20full-range%203%C3%93%20surfacemount%20speaker,%20with%20overall%20dimensions%20smaller%20than%20a%204%C3%93%20sphere.%20The%20SM31-EZ(-T)%20incorporates%20a%20proprietary%20attachment%20with%20indexed%20swivel-joint%20fo...
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Soundtube SM31-EZ-BK - Full-Range 3-Inch Surface Mount Loudspeaker (Black)
Availability:
Special Order ItemThis item is not stocked and needs to be ordered from the manufacturer. Please contact our sales team for more information.
Description
The SM31-EZ(-T) is a premium full-range 3Ó surfacemount speaker, with overall dimensions smaller than a 4Ó sphere. The SM31-EZ(-T) incorporates a proprietary attachment with indexed swivel-joint for complete hemispherical aiming. Components have been weatherized for indoor/outdoor applications. The SM31-EZ is an 8 ½ speaker without transformer. It can be ordered with the AC-SM31-XFMR transformer module to add a 10 W transformer and 5-position tap switch that mounts into a single gang deep junction box.
Features:
- One 3Ó (76.1 mm) polypropylene driver with butyl rubber surround.
- Weatherized components for indoor/outdoor applications.
- Theft and corrosion-resistant mounting mechanism with an indexed swivel-joint for precision aiming in any direction.
- Ultra low-profile ZeroReflectionª ABS enclosure (4Ó diameter by 3.5Ó deep, including mounting plate).
- Five-position selectable tap switch with optional AC-SM31-EZ-XFMR accessory.
- Corrosion-resistant, powder-coated aluminum grille.
- UL 1480A approved.
- IP65 Rated.
- High quality black or white paint finish.
- Optional accessories: 10 W transformer (ACSM31-XFMR) that incorporates a 5-position tap switch and a wall plate for installation in a single-gang deep junction box.
| Color | Black |
| UPC | 752830446380 |
| Manufacturer | SoundTube |
| Manufacturer's Category | SM-EZ Economical Surface Mount |
| Height | 4.35 in / 110.5 mm |
| Width/Diameter | 4.35 in / 110.5 mm |
| Shipping Weight | 1.85 lbs / 0.84 kg |
| Carton Height | 6.25 in / 158.75 mm |
| Carton Length | 6.5 in / 165.1 mm |
| Carton Width | 6.25 in / 158.75 mm |
| Certifications | CE, RoHS, UL1480A |
| Enclosure Properties | ABS Glass Fiber Reinforced, Injection Molded, Sealed |
| Enclosure Volume | 60 cu in / 983.22 cu cm |
| Optional Accessories | Junction Box (AC-SM31-JBOX)|Black Transformer (AC-SM31-XFMR-BK)|Black Wall Plate (AC-SM31-MP-BK)|Black Grille (GRL-RS31-BK) |
| Source Inputs | Terminal Strip |
| IP Rating | IP64 |
| TAA Compliant (Trade America) | No |
| BAA Compliant (Made in USA) | No |
| Coverage Angle (±6dB @ 2kHz) | 43Á |
| Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) | 4.9 and 7.1 |
| Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) | 5.1dB and 8.5dB |
| Frequency Response (± 10 dB) | 120 Hz - 22 kHz |
| Frequency Response (± 3 dB) | 170 Hz - 14 kHz |
| Grille Properties | Aluminum, Powder-Coated |
| Low Frequency Voice Coil | 0.75 in / 19 mm |
| Max. Continuous Power RMS | 20W |
| Max. Program Power | 40 W |
| Minimum Impedance (_ Ohms) | 8 _ |
| Mounting Depth | 3.81 in / 96.8 mm |
| Nominal Impedance (_ Ohms) | 8 _ |
| Fullrange Driver | 3" Polypropylene driver with butyl rubber surround |
| Sensitivity dB @ 1W/1M | 85 dB |
| Sensitivity dB @ 2.83V/1M | 85 dB |
| Transformer Options | 25 / 70.7 / 100 V |
The SM31-EZ(-T) is a premium full-range 3Ó surfacemount speaker, with overall dimensions smaller than a 4Ó sphere. The SM31-EZ(-T) incorporates a proprietary attachment with indexed swivel-joint for complete hemispherical aiming. Components have been weatherized for indoor/outdoor applications. The SM31-EZ is an 8 ½ speaker without transformer. It can be ordered with the AC-SM31-XFMR transformer module to add a 10 W transformer and 5-position tap switch that mounts into a single gang deep junction box.
Features:
- One 3Ó (76.1 mm) polypropylene driver with butyl rubber surround.
- Weatherized components for indoor/outdoor applications.
- Theft and corrosion-resistant mounting mechanism with an indexed swivel-joint for precision aiming in any direction.
- Ultra low-profile ZeroReflectionª ABS enclosure (4Ó diameter by 3.5Ó deep, including mounting plate).
- Five-position selectable tap switch with optional AC-SM31-EZ-XFMR accessory.
- Corrosion-resistant, powder-coated aluminum grille.
- UL 1480A approved.
- IP65 Rated.
- High quality black or white paint finish.
- Optional accessories: 10 W transformer (ACSM31-XFMR) that incorporates a 5-position tap switch and a wall plate for installation in a single-gang deep junction box.
| Color | Black |
| UPC | 752830446380 |
| Manufacturer | SoundTube |
| Manufacturer's Category | SM-EZ Economical Surface Mount |
| Height | 4.35 in / 110.5 mm |
| Width/Diameter | 4.35 in / 110.5 mm |
| Shipping Weight | 1.85 lbs / 0.84 kg |
| Carton Height | 6.25 in / 158.75 mm |
| Carton Length | 6.5 in / 165.1 mm |
| Carton Width | 6.25 in / 158.75 mm |
| Certifications | CE, RoHS, UL1480A |
| Enclosure Properties | ABS Glass Fiber Reinforced, Injection Molded, Sealed |
| Enclosure Volume | 60 cu in / 983.22 cu cm |
| Optional Accessories | Junction Box (AC-SM31-JBOX)|Black Transformer (AC-SM31-XFMR-BK)|Black Wall Plate (AC-SM31-MP-BK)|Black Grille (GRL-RS31-BK) |
| Source Inputs | Terminal Strip |
| IP Rating | IP64 |
| TAA Compliant (Trade America) | No |
| BAA Compliant (Made in USA) | No |
| Coverage Angle (±6dB @ 2kHz) | 43Á |
| Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) | 4.9 and 7.1 |
| Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) | 5.1dB and 8.5dB |
| Frequency Response (± 10 dB) | 120 Hz - 22 kHz |
| Frequency Response (± 3 dB) | 170 Hz - 14 kHz |
| Grille Properties | Aluminum, Powder-Coated |
| Low Frequency Voice Coil | 0.75 in / 19 mm |
| Max. Continuous Power RMS | 20W |
| Max. Program Power | 40 W |
| Minimum Impedance (_ Ohms) | 8 _ |
| Mounting Depth | 3.81 in / 96.8 mm |
| Nominal Impedance (_ Ohms) | 8 _ |
| Fullrange Driver | 3" Polypropylene driver with butyl rubber surround |
| Sensitivity dB @ 1W/1M | 85 dB |
| Sensitivity dB @ 2.83V/1M | 85 dB |
| Transformer Options | 25 / 70.7 / 100 V |
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