SoundTube RS4-EZ-BK
Pendant Hanging Loud Speaker, BLACK


Call for price! Not available online.

Recommended Accessories

The RS4-EZ is a 4", full-range, ported speaker with an open-ceiling enclosure design. Hanging hardware is included and features a SpeedClamp self-locking wire grip for fast, easy and secure installation. SoundTube's custom-engineered driver and electro-acoustic network deliver high-performance sound in a cost-effective speaker design. The RS4-EZ speaker incorporates a low-profile grill and a five-position tap switch with voice-coil-direct position.


  • One 4" 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 SpeedClamp self-locking wire grip for fast, easy and secure installation. Also includes Euroblock connector and terminal weather boot.
  • Patented ZeroReflection 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 voice-coil-direct position simplifies ordering and inventory tracking.
  • Steel grill with protective powder-coated finish for lasting durability
  • Average sensitivity of 90dB offers high-output capabilities and reduced amplification costs
  • Optional accessory: AC-RS-SM5 bracket for surface-mount applications
  • High-quality black paint finish.


  • Frequency Response(-3 dB): 185 Hz - 13 kHz
  • Low Frequency(-10 dB):  98 Hz
  • Sensitivity:  90
  • Power Capacity RMS:  20
  • Max SPL dB @ 1 M:  103.0
  • Nominal Impedance:  8 ohm
  • Transformer Options:  0.31 - 20 W
  • Woofer:  4.0 in. Extended-range paper cone
  • Mid:  N/A
  • Full-Range Drivers:  4" Full-Range
  • Connections:  Four-pin Euroblock
  • Visible Height:  8.8 in / 224 mm
  • Visible Diameter:  7.7 in / 197 mmWeight  3.9 lbs / 1.8 kg
  • Color: Black
Wall Mounting Bracket SoundTube AC-RS-SM5 Wall Mounting Bracket

A surface mount bracket for use with the Soundtube RS4-EZ and RS400I open-ceiling speakers.

Usually ships in 7-14 business days.
Need it sooner? Call us!
Special Order Item

Call for price! Not available online.

Add to Cart

We're sorry, only of this item available

Call a Sales Pro at 800-356-5844 for more information

© 2016 Full Compass Systems, LTD  9770 Silicon Prairie Parkway, Madison, WI 53593  All rights reserved.

We are not responsible for typographical errors in pricing or product specification
inaccuracies in our catalog or web site. Prices are subject to change without notice.