D1x family from E2S Warning Signals
Company announces new range of horns, loudspeakers and integrated horn/Xenon strobe warning units
E2S Warning Signals, specialists in audible and visual warning devices, have announced the new ‘D1x’ range of alarm horns, loudspeakers and integrated alarm horn/Xenon strobe warning units, which employ the latest electronic technology and acoustic engineering, all housed in robust, marine-grade, LM6 aluminium enclosures.
Designed to create the most effective warning signals available for use in Class I/II Division 1, Zone 1 and Zone 20 environments, the UL/cULs-approved alarm horns and combined units are available with traditional directional flare horns or E2S’s omnidirectional radial horns that generate a uniform 360° sound dispersion.
The powerful 117 and 125dB(A) alarm horns feature four remotely selectable alarm stages/channels with positive or negative line stage/channel switching. They provide a choice of 64 alarm tones, including many conforming to national and international standards. Multiple alarm horns, when powered from the same source, are automatically synchronized.
This latest range from E2S offers triple cable gland/conduit entries and duplicate terminations that allow ‘daisy-chain’ cabling. The threaded flame path in the termination area cover simplifies maintenance, inspection and installation, whilst an innovative internal arrangement provides a significant increase in cabling space.
The 5 and 10 Joule Xenon strobes offer light outputs up to 1,000,000 Candela. Available in seven colours (amber, blue, clear, green, magenta, red and yellow), the UV-stable polycarbonate filter is field replaceable. The PA flare horn loudspeakers are available in 15 and 25W versions; input options include 8- or 16-ohm low impedance and 70V line transformer.
All models are available with power inputs from 10–30V DC or 110–240V, 50/60Hz AC. The D1xS1 and D1xS2 alarm horns, and the audible alarm from the D1xC1 and D1xC2 combination horns and strobes, are approved for public-mode fire-alarm use, whilst the Xenon strobe beacon in the D1xC1 and D1xC2 combination units is approved for private-mode fire-alarm use. The mounting bracket and beacon dome guard are available in either 304 (A2) or 316 (A4) grade stainless steel.
