RS42-EZ 4″ Open-Ceiling Speaker
One 4 inch (102 mm) coaxial driver with BroadBeam Ring™ technology for consistently smooth high frequency directivity. Includes hanging hardware with galvanized steel cables and hanging bracket for fast, easy and secure installation. Unit may be hung or mounted direct-to-conduit via locking cover plate. Enclosure constructed of injection molded ABS with glass fiber reinforcement for lasting durability in indoor or outdoor applications. 16 ohm impedance for easy daisy chaining in low voltage systems. Aluminum grille with protective powder coated finish. Built-in thermal fuse. Ceramic input terminal accepts up to 10 gauge plenum rated signal wire and includes thermal fuse. Suitable for use in voice alarm applications subject to EU regulations EN60849 and BS5839-8. Unit ships in eco-friendly, recyclable packaging. UL 1480 UEAY and UL 2239 listed. Included accessories: hanging hardware, weather plug, cover plate, AC-RSEZ-HH-10, and AC-RSEZ-HH-10.
Key Features
• One 4 inch (102 mm) coaxial driver with BroadBeam Ring™ technology for consistently smooth high frequency directivity.
• Weatherized components for indoor and outdoor applications.
• Includes hanging hardware with galvanized steel cables and hanging bracket for fast, easy and secure installation. Unit may be hung or mounted direct-toconduit via locking cover plate.
• Enclosure constructed of injection molded ABS with glass ber reinforcement for lasting durability in indoor or outdoor applications.
• 16 ohm impedance for easy daisy chaining in low voltage systems.
• Aluminum grille with protective powder coated nish.
• Built-in thermal fuse.
• Unit ships in eco-friendly, recyclable packaging.
• UL 1480 UEAY & UL 2239 listed.
• High-quality black or white paint nish. Speaker is paintable.
• Included accessories: hanging hardware, weather plug, cover plate.Description
The RS42-EZ is a 4-inch, coaxial speaker designed for open-ceiling applications. Hanging hardware is included and features built in hanging bracket and screw on cover plate for fast, easy and secure installation. The unit may be mounted direct-to-conduit via the locking cover plate (see installation instructions for additional information). The RS42-EZ speaker incorporates 4 position ceramic terminal block input connector and a 6 position tap switch with transformer bypass position.
Specifications
| Frequency Response (-3 dB) |
140 Hz – 22 kHz |
| Low Frequency(-10 dB) |
100 Hz – 22 kHz |
| Sensitivity |
84.0 dB |
| Power Capacity RMS |
20 W |
| Max SPL dB @ 1 M |
100.0 dB |
| Nominal Impedance |
16 ohm |
| Transformer Options |
25 / 70.7 / 100 Volt option
with a 16 Ohm direct |
| Tweeter |
19mm (0.75in) Silk dome w/
BroadBeam Ring™ |
| Woofer |
102mm (4in) Polypropylene cone,
butyl rubber surround |
| Connections |
4 position ceramic terminal connector |
| Height |
199.6 mm (7.86 in.) |
| Diameter |
189.5 mm (7.46 in.) |
| Weight |
1.8 kg (3.9 lbs.) |
| Shipping Weight |
2.7 kg (6 lbs.) |
| Optional Accessory |
– |
| Colors |
Black / White, or Custom |
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 WARNING: This product contains chemicals including Styrene which is known to the state of California to cause cancer, and Bisphenol A (BPA), which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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