SoundTube RS4-EZ 4" Open-Ceiling Ported Hanging Speaker, 20W RMS, White, Single

SKU: SORS4EZWH MFR: RS4-EZ-WH
$170.05
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Key Features

  • Experience superb sound quality with this 4" SoundTube hanging speaker system.
  • Enjoy versatile audio with 25/70.7/100-volt taps or bypass for premium sound.
  • Achieve optimal audio coverage with a wide 160-degree dispersion angle speaker.
  • Enhance aesthetics with a sleek, white, open-ceiling speaker design for any space.
  • Benefit from durable construction using ABS and a powder-coated steel grille.
  • Simplify installations with included hanging hardware and Euroblock connector.
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Special Order?Estimated to Ship: 09/07/2025
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SoundTube RS4-EZ Specifications

  • System Type

    4", full-range, open-ceiling, ported (20-watt transformer for 25/70.7/100-volt or transformer bypass)

  • Impedance

    8 Ohms (nominal)

  • Sensitivity

    At 2.83 V/1 m: 90.0dB
    At 1 W/1 m: 90.0dB

  • Frequency Response

    185 Hz - 13 kHz ( - 3dB)
    98 Hz - 22 kHz ( - 10dB)

  • Max. Program Power

    40W

  • Max. Continuous Power RMS

    20W

  • Max. Power SPL

    At 1 m: 103.0dB

  • Coverage Angle

    160 deg. (-6dB At 2kHz)
    60 deg. (-6dB At 10kHz)
    95 deg. (averaged 2-10kHz)

  • Directivity Factor (Q)

    4.3 (averaged 100 Hz - 10 kHz); 3.8 (2 kHz)

  • Directivity Index (DI)

    4.9dB (averaged 100 Hz - 10 kHz); 5.8dB (2 kHz)

  • Tap Selector

    Five-position rotary switch with transformer bypass position

  • Transducer

    Full-Range Driver: 102mm (4.02") Paper cone, treated cloth surround

  • Voice Coil

    20.0mm (0.79")

  • Enclosure Material

    Injection molded ABS, glass fiber reinforced

  • Grille

    Steel with powder-coat finish

  • Inputs

    Four-pin, 5.08mm (0.20") Euroblock for individual or daisy chain connection

  • Regulatory

    UL 2239 (hanging cable) approved
    CE Approved

  • RoHS

    Approved

  • Dimensions (Dia.xH)

    195.6 x 223.5mm (7.70 x 8.80")

  • Weight

    1.8kg (3.9 lbs)

  • UPC Code

    644216202003

About SoundTube RS4-EZ

From the moment you unbox the RS4-EZ 4" Open-Ceiling Ported Hanging Speaker, you'll appreciate the meticulous design tailored for acoustically challenging environments. This full-range, ported speaker boasts an innovative open-ceiling enclosure that seamlessly blends into any indoor or outdoor setting, providing an auditory experience that is both clear and immersive.

Crafted with precision, the RS4-EZ features SoundTube's proprietary driver technology and an advanced electro-acoustic network, ensuring that every note and spoken word is delivered with exceptional clarity and richness. The speaker's 20W RMS power handling capability ensures robust, high-fidelity performance that can fill a variety of spaces with ease.

Installation is a breeze, thanks to the included hanging hardware and the Speed Clamp self-locking wire grip. This intuitive system allows for fast, effortless, and secure mounting, making it an installer's dream. The speaker's low-profile grille not only adds to its aesthetic appeal but also minimizes visual impact, allowing the RS4-EZ to provide high-quality audio without drawing attention to itself.

The integrated five-position tap switch, complete with a transformer bypass position, offers versatile power settings to match the specific needs of your environment. Whether it's for background music or mid-level SPL applications, this speaker is engineered to perform reliably in diverse settings such as retail spaces, grocery stores, restaurants, hotels, casinos, museums, trade shows, and conference rooms.

For those installations requiring an extra dose of low-end punch, the RS4-EZ is designed to pair perfectly with SoundTube's RS1001i-II-T 10" subwoofer, creating a comprehensive audio solution that delivers full-spectrum sound.

In summary, the RS4-EZ 4" Open-Ceiling Ported Hanging Speaker is not just a speaker; it's a versatile, high-performance audio solution that offers superior sound quality, ease of installation, and a sleek design that complements any space. Whether it's for music, paging, or a combination of both, this speaker is engineered to exceed expectations and enhance any auditory experience.

SoundTube RS4-EZ Features

  • One 4" (102 mm) full-range, treated fiber driver mounted to an ABS baffle
  • Weatherized components for indoor and outdoor applications
  • Includes hanging hardware with galvanized steel cables and integrated Speed Clamp self-locking wire grip for fast, easy and secure installation. Also includes Euroblock connector and terminal weather boot
  • Patented Zero Reflection enclosure technology for optimal sound reproduction and cabinet rigidity
  • Easy access five-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position simplifies ordering and inventory tracking
  • Steel grille with protective powder coated finish for lasting durability
  • Average sensitivity of 90.0dB offers high-output capabilities and reduced amplification costs
  • UL 2239 (hanging cable) approved
  • High-quality white paint finish

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Experience superb sound quality with this 4" SoundTube hanging speaker system.
  • Enjoy versatile audio with 25/70.7/100-volt taps or bypass for premium sound.
  • Achieve optimal audio coverage with a wide 160-degree dispersion angle speaker.
  • Enhance aesthetics with a sleek, white, open-ceiling speaker design for any space.
  • Benefit from durable construction using ABS and a powder-coated steel grille.
  • Simplify installations with included hanging hardware and Euroblock connector.

What's in the box:

  • SoundTube RS4-EZ 4 " Open-Ceiling Ported Hanging Speaker
  • Hanging Hardware
  • Euroblock Connector
  • Terminal Weather Boot
  • SoundTube 5 Year Limited Warranty