Soundtube RS82-EZ 8" Hanging Speaker

SoundTube RS82-EZ 8" Coaxial Pendant Speaker — BroadBeam Ring

The SoundTube RS82-EZ is an economical 8-inch coaxial pendant speaker purpose-built for open-ceiling commercial audio installations where high SPL, smooth dispersion, and fast installation are required at a competitive price point. At the heart of the RS82-EZ is SoundTube's BroadBeam Ring silk dome tweeter, mounted coaxially within the 8-inch polypropylene woofer to produce a more consistent off-axis frequency response than conventional separated-driver pendant designs. This coaxial arrangement ensures that sound arrives from the same physical point across the full frequency range, improving voice intelligibility and music clarity at all listening positions beneath the speaker.

The RS82-EZ is housed in a ported, reinforced ABS enclosure with a powder-coated aluminum grille and connects via a 4-pin ceramic terminal accepting up to 10 AWG plenum-rated wire. The six-position rotary tap switch supports 25V, 70.7V, and 100V distributed audio systems as well as 16-ohm direct operation — covering the full spectrum of commercial amplifier configurations without external accessories. Galvanized steel hanging cables, an integrated hanging bracket, and a locking cover plate allow direct-to-conduit mounting for fast single-technician installation. Certified CE, RoHS, and UL 1480A, and approved for EN60849/BS5839-8 voice alarm applications.

Creation Networks stocks the RS82-EZ and the full SoundTube EZ pendant line for commercial audio projects — contact us for quantity pricing and system design.

Key Features

• BroadBeam Ring Silk Dome Tweeter — Coaxial ring tweeter delivers wide, smooth off-axis high-frequency response for consistent sound quality at all listening positions.
• 8" Polypropylene Woofer — High-excursion cone with butyl rubber surround handles 64W RMS for sustained commercial output in high-ceiling environments.
• Six-Position Tap Switch — Built-in rotary switch selects 25V/70.7V/100V transformer operation or 16-ohm direct bypass without external accessories.
• EN60849/BS5839-8 Approved — Qualified for voice alarm and emergency audio applications under EU fire safety regulations.
• EZ Hanging System — Galvanized steel cables, integrated hanging bracket, and locking cover plate enable direct-to-conduit installation by one technician.
• 16-Ohm Impedance — Simplifies daisy-chain wiring in low-voltage distributed systems without complex impedance matching calculations.
• Reinforced ABS Enclosure — Glass fiber reinforced ABS construction resists impact and environmental stress in indoor and protected outdoor deployments.
• UL 1480A Listed — Approved for distributed audio and paging system applications in North American commercial construction.

Typical Applications

• Retail stores and supermarkets with open ceiling designs
• Warehouse and distribution center paging systems
• Airport gate areas and transportation hubs
• School cafeterias and gymnasium audio
• Houses of worship with open rafter ceiling treatments
• Hotel lobbies and convention center pre-function areas

Technical Specifications

Frequently Asked Questions

What is the difference between the RS82-EZ and the HP82-EZ?

Both are 8-inch pendant speakers with BroadBeam technology. The HP82-EZ is the high-power variant, using a 1.38-inch titanium compression driver for longer-throw coverage (135-degree pattern) and adds EN54-24 voice alarm certification. The RS82-EZ is the economical model with a 1-inch silk dome BroadBeam Ring tweeter, delivering the same 64W RMS output at a lower price point — ideal for standard commercial music and paging applications not requiring EN54 certification.

Can the RS82-EZ be mounted directly to a conduit?

Yes. The locking cover plate allows direct-to-conduit mounting, which is common in open-ceiling commercial and industrial installations. The galvanized steel hanging cable system is also included for free-hanging pendant installations.

Is the RS82-EZ approved for emergency voice alarm systems?

The RS82-EZ is approved for voice alarm applications subject to EU regulations EN60849 and BS5839-8. For North American fire alarm audio applications requiring specific UL 1480 UEAY listing, verify with your local AHJ.

What optional cable lengths are available?

The RS82-EZ includes the standard hanging cable. Optional 10-foot (AC-RS-HH-10), 20-foot (AC-RS-HH-20), and 50-foot (AC-RS-HH-50) hanging cables are available separately for various ceiling heights.

Is a black grille available?

Yes. An optional black grille (GRL-RS82-EZ-BK) is available separately if the standard silver aluminum grille does not match the installation aesthetic.

What amplifier wattage should I use per speaker?

The RS82-EZ handles 64W RMS continuously. For background music applications, 15–30W per speaker is typical; for paging with high ambient noise, operate closer to the 64W maximum tap setting on 70.7V or 100V systems.