Rev. 2 - 06/05
Copyright© 2001-2005, Alpha Communications®, All Rights Reserved.
42 Central Drive • Farmingdale NY 11735-1202 • Phone (631) 777-5500 • Fax (631) 777-5599
TOLL-FREE 1-800-666-4800 • Web: www.AlphaCommunications.com • Email: firstname.lastname@example.org
ARCHITECTS' AND ENGINEERS'
Desk microphone(s) shall be Alpha Communica-
tions®/Paso™ B500X or approved equal. Micro-
phone shall be a desk base unidirectional dynamic
type, with integral Push-To-Talk switch and Push-
To-Lock switch. Microphone shall feature a shock
mount microphone cartridge and flexible gooseneck,
and shall have a heavy duty die-cast base. Microphone
shall be finished in Black color.
The microphone shall be supplied with a 15 foot
shielded microphone cable and XLR connector (at the
microphone end). Music Muting is provided by the
VOX Circuit of a Paso amplifier (where required).
Contractor shall observe all local and national electri-
cal and building codes.
Desk Paging Microphone
The Alpha Communications®/Paso™ B500X desk paging
microphones clearly reflect a drastic departure from con-
ventional push-to-talk desk base microphones. The flex-
ible microphone arm permits multiple adjustments of height
and angle. In addition to a conventional Push-To-Talk
switch, the B500X also has a Push-To-Lock switch.
The B500X microphones are low-impedance, unidirec-
tional dynamic microphones with a shock mount micro-
phone cartridge and flexible gooseneck. The B500X is
supplied with a 15 ft. shielded cable and is attached to the
die-cast base by a Female XLR connector (the Male XLR
connector is built-in the base of the B500X). Music muting
is provided by the VOX Circuit of a Paso amplifier.
• Shock Mount Microphone Cartridge and Gooseneck
• Push-To-Talk Switch and Push-To-Lock Switch
• Low Impedance - Works with a Variety of Amplifiers
• Comes with 15 Foot Microphone Cable and XLR
connector (at Microphone End)
• Very competitively priced