RF31-EZ-T-BK 

5/5

SoundTube RF31-EZ-T Ceiling Speaker with added Transformer in Black

The RF31-EZ-T is a premium full-range 3 inch speaker with a 10 watt transformer for applications requiring 25, 70, and 100 volt audio solutions. 

 

The RF31-EZ-T mounts in most dual-gang junction boxes. The RF31- EZ-T incorporates a low-profile grille with a total visible footprint of 4.75-inch square for ultra-compact installations. All exposed components in the RF31-EZ-T are completely weatherized for indoor and outdoor applications.

  • More Information
    Color Black
    Manufacturer’s Suggested Retail Price
    UPC 644216200603
    Manufacturer SoundTube
    Manufacturer’s Category RF Raw Frame Series
    Height 4.75 in / 120.7 mm
    Width/Diameter 4.75 in / 120.7 mm
    Shipping Weight 1.05 lbs / 0.48 kg
    Carton Height 7 in / 177.8 mm
    Carton Length 6.75 in / 171.45 mm
    Carton Width 6.5 in / 165.1 mm
    Certifications CE, RoHS, UL1480A
    Enclosure Properties ABS
    Included Accessories Grille, Paint Mask
    Optional Accessories Black Grille (GRL-RF31-BK)|Theft-Resistant Grille (AC-RF31-TRG)
    Source Inputs Terminal Strip
    Coverage Angle (-6dB @ 2kHz) 50°
    Cutout Width/Diameter 4 in / 101.6 mm
    Directivity Factor (Q) (Averaged 100Hz – 10kHz, @ 2kHz) 4.3 and 2.4
    Directivity Index (DI) dB (Averaged 100Hz – 10kHz, @ 2kHz) 5.4dB and 3.8dB
    Frequency Response (± 10 dB) 82 Hz – 22 kHz
    Frequency Response (± 3 dB) 170 Hz – 14 kHz
    Grille Properties Aluminum, Black, Standard-Flange, Paintable, Snap-Fit
    Low Frequency Voice Coil 0.75 in / 19 mm
    Magnetically Boosted No
    Max. Continuous Power RMS 10W
    Max. Program Power 20 W
    Minimum Impedance (Ω Ohms) 8 Ω
    Mounting Depth 2.11 in / 53.6 mm
    Nominal Impedance (Ω Ohms) 8 Ω
    Sensitivity dB @ 1W/1M 85 dB
    Sensitivity dB @ 2.83V/1M 85 dB
    Tap Selector Terminal Block
    Transformer Options 25 / 70.7 / 100 V
    Visible Diameter 4.75 in / 120.7 mm
    Visible Height 4.75 in / 120.7 mm