Valcom V-450 User Manual

Issue 6
1 947345
V-450
DYNAMIC OMNIDIRECTIONAL
GOOSENECK MICROPHONE
INTRODUCTION
These instructions contain the specifications and
information necessary to install, operate, and maintain
the V-450 Dynamic Omnidirectional Gooseneck
Microphone.
SPECIFICATIONS
Applications
• Valcom Paging Systems
Features
• Dynamic element
• Omnidirectional pickup pattern
• Chrome screen with a black housing
• 4 foot, 4 conductor, 2 shield cable permanently
attached
• Pushbutton sealed microswitch
• 5/8"-27 mounting thread
• Mounting flange included
• Low impedance (balanced)
Dimensions/Weight
• Microphone 1-3/4"D x 4-5/8"L
• Gooseneck 19"L
• 1.3 lbs. (.59kg)
Specifications
• Element Dynamic
• Pattern Omnidirectional
• Freq. Response 50 to 12K Hz
• Output Impedance Lo Z 400 Ohms
• Output Level Lo Z -58 dB
(0db = 1 mw/10 microbars)
-152 dB EIA
INSTALLATION
Figure 1 shows the V-450 connected to the Valcom
V-9939 microphone adapter.
TECHNICAL ASSISTANCE
Assistance in troubleshooting is available from the
factory. When calling, you should have a VOM and a
test set available and be calling from the job site.
Call (540) 563-2000 and ask for Technical Support,
or call (540) 767-1555 for Valcom 24-hour
Automated Support or visit our website at
http://www.valcom.com.
Valcom equipment is not field repairable. Valcom,
Inc. maintains service facilities in Roanoke, VA.
Should repairs be necessary, attach a tag to the unit
clearly stating your company name, address, phone
number, contact person and the nature of the problem.
Send the unit to:
Valcom, Inc.
Repair and Return Dept.
5614 Hollins Road
Roanoke, VA 24019-5056

Valcom V-450 Specifications

General

Brand	Valcom
Model	V-450
Category	Microphone
Language	English

Summary

Introduction to V-450 Microphone

V-450 Microphone Specifications

Applications

Specifies that the V-450 is intended for Valcom Paging Systems.

Key Features

Highlights the microphone's dynamic element, omnidirectional pattern, build, cable, and mounting.

Physical Dimensions and Weight

Details the size of the microphone and gooseneck, and the overall weight of the unit.

Technical Performance Specifications

Lists performance metrics including element type, frequency response, impedance, and output level.

Technical Assistance and Support

Factory Technical Support

Provides contact numbers for troubleshooting assistance and automated support.

Service and Repair Information

Instructs users on how to send units for repair, including required documentation.

Installation Guidance

Valcom Limited Warranty

Warranty Terms and Conditions

Outlines the conditions for a valid warranty claim, including inspection, damage, and freight.

Warranty Exclusions and Liability

Specifies limitations, exclusions, and liabilities not covered by the warranty.

Company Contact Information

Provides contact details for Valcom headquarters and its Canadian representative.