Guardian Telecom Inc. GHP20T


		A world class designer, manufacturer and distributor of telephone equipment, systems and accessories.

Products ---> Loudspeakers / Ringers ---> General Area ---> GHP-20(T)

GHP-20(T)

		Description The GHP-20(T) satisfies the requirements for flame-proof loudspeakers for zone 2 environments. Modified from existing models to suit marine and industrial installations.

Product Features
• Polyamide / RAL 7035
• M20 Cable diameter 6 -12 mm
• Brackets and all outside nuts are stainless steel
• Effective freq. range 310 – 8000 Hz
• 50/70/100 Volt combined transformer:
Primary connections:
    6:7 50 Volt line
    6:8 70 Volt line
    6:9 100 Volt line
Secondary nominal tappings:
    1:4 20.0 W
    1:3 10.0W
    2:4 6.0W
    1:2 5.0W
    3:4 2.0W
    2:3 1.5W
    6 = White, 7 = Green, 9 = Red
• 8 ohm version available
• IP-rating (UL Equivalent) 67
• Rated / max. power 20 W / 25 W
• SPL 1W/1m 110 dB
• SPL rated power 122 dB
• Effective freq. range 310 – 8000 Hz
• Dispersion (-6dB) 1kHz / 4kHz 115° / 30°
• Operating Temp. 302°F / -58°F (150°C / -50°C)

Applications

• Chemical Plants
• Refineries
• Aerospace Sites
• Bulk Loading Stations
• Mines
• Drilling Rigs
• Munitions Storage Areas
• Offshore Platforms
• Nuclear Facilities
• Power Generation Facilities
and more ...

	Home \| Guardian Manufacturing \| Career \| Sitemap \| RMA Request \| Terms of Use \| Privacy Policy
	Copyright © 2010 Guardian Telecom. All Rights Reserved. Canada USA Middle East