The IW31-EZ is a premium full-range 3-inch in-wall speaker for applications requiring 8 ohm or distributed audio solutions. The IW31-EZ incorporates a low profile grille with a total visible footprint…
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The IW31-EZ is a premium full-range 3-inch in-wall speaker for applications requiring 8 ohm or distributed audio solutions. The IW31-EZ incorporates a low profile grille with a total visible footprint of a 5 inch square and an integrated backcan and driver design for an ultra compact installations in wall plates. The speaker includes a rapid installation, blind-mount fixed-wing mounting mechanism with constant tension design affixing to wall thicknesses ranging from 0.1 inch (2.5 mm) to 1.5 inch (38.1 mm). The in-wall speaker includes a six-position tap switch with a transformer bypass position. Mounting hardware is included and features a fast and secure constant tension Speed Wing mounting system. All components in the IW31-EZ are completely weatherized for indoor and outdoor applications. Conduit connector, paint mask and wire nuts are included. IP-Rating: IP54.
| Manufacturer | SoundTube |
|---|---|
| Manufacturer’s Category | IW In-Wall Series |
| Height | 5 in / 127 mm |
| Width/Diameter | 5 in / 127 mm |
| Shipping Weight | 3.75 lbs / 1.7 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, Hole Template, Paint Mask, Wire Nuts |
| Optional Accessories | Pre-Construction Bracket (AC-CM31-PCB)|Theft-Resistant Grille (AC-IW31-TRG)|Black Grille (GRL-IW31-BK)|Junction Box (AC-CM-EZ-JBOX) |
| Source Inputs | Wire Leads |
| IP Rating | IP54 |
| Backcan Height | 3.5 in / 88.9 mm |
| Coverage Angle (6dB @ 2kHz) | 45 |
| Cutout Width/Diameter | 4.25 in / 108 mm |
| Directivity Factor (Q) (Averaged 100Hz – 10kHz, @ 2kHz) | 4.5 and 2.8 |
| Directivity Index (DI) dB (Averaged 100Hz – 10kHz, @ 2kHz) | 5.5dB and 4.4dB |
| Frequency Response ( 10 dB) | 115 Hz – 22 kHz |
| Frequency Response ( 3 dB) | 190 Hz – 14 kHz |
| Grille Properties | Aluminum, Powder-Coated |
| Low Frequency Voice Coil | 0.75 in / 19 mm |
| Max. Ceiling Thickness | 1.5 in / 38.1 mm |
| Max. Continuous Power RMS | 20W |
| Max. Program Power | 40 W |
| Minimum Impedance ( Ohms) | 8 |
| Minimum Ceiling Thickness | 0.1 in / 2.5 mm |
| Mounting Depth | 3.5 in / 88.9 mm |
| Nominal Impedance ( Ohms) | 8 |
| Fullrange Driver | 3″ Polypropylene driver with butyl rubber surround |
| Sensitivity dB @ 1W/1M | 85.5 dB |
| Sensitivity dB @ 2.83V/1M | 85.5 dB |
| Tap Selector | Rotary Switch |
| Transformer Options | 25 / 70.7 / 100 V, 8 Ohm direct |
| Transformer Taps Max. Setting (25V/70.7V/100V) | 1.3W/10W/30W |
We offer fast and reliable shipping worldwide. All orders are carefully packaged and shipped within 1–3 business days after payment confirmation.
Standard shipping, expedited shipping and express delivery options are available at checkout. Delivery time depends on your destination country and local logistics.
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