Valcom V-9939B Leaflet

•  Provides Contact Closure

•  600 Ohms Balanced and 50,000 Ohms Inputs

 Works with Most Microphones with Push-to-Talk Switches

•  Built in Microphone Preamplifier

•  Mounts at Microphone Location

•  Provides a Set of Form “C” Contacts

•  May Be Connected to a Selected Zone of a

 Multi-Zone Paging System

•  Connector Terminals for All Connections

Provides Microphone Access to Valcom’s

One-Way Amplified Speakers!

Reliability

MICrOPhOne AdAPTer

Made in uSa

eaSy

Quality deSign

SySteM enhanceMentS:

800-825-2661 

I

 Valcom.com 

I

 Roanoke, Va uSa

Takes Adv

antage

of In-Plac

e Wiring

Assures the

Value

of new W

iring

800-825-2661 

I

 Valcom.com 

I

 is@valcom.com 

I

 Roanoke, Va uSa

  

 

Microphone Adapter

 

V-9939b

MICrOPhOne AdAPTer

- COnTACT CLOSure

VPu

V-420

V-400

V-450

Works with Most Microphones

with Push-to-Talk Switches