Radio Shack 43-222B Owner's Manual

Cat. No. 43-222BOWNER’S MANUALPlease read before using this equipmentTwo-Station WiredIntercom System43-222b.fm Page 1 Thursday, August 12, 1999 3:

10To save battery power, set VOLUME to OFF whenyou finish using the intercom system.To monitor activity around the remote station, rotateVOLUME to the

11To talk from the remote station, speak in a normalvoice. Listen to hear the response from the masterstation.Notes:• The master station must be turne

12CARETo enjoy your RadioShack Two-Station Wired Inter-com System for a long time:• Keep the system dry. if it gets wet, wipe it dryimmediately.• Use

13THE FCC WANTS YOU TO KNOWYour intercom system might cause TV or radio inter-ference even when it is operating properly. To deter-mine whether your s

14SPECIFICATIONSReceiverInput Sensitivity at Output 50 mW ... 200 µVOutput Power at 10% Distortion ... 300 mWFrequency Respons

15Limited Ninety-Day WarrantyThis product is warranted by RadioShack against manufacturingdefects in material and workmanship under normal use for nin

RadioShackA Division of Tandy CorporationFort Worth, Texas 76102811081320A5A8N Printed in China(Continued) parts and products are warranted for the re

2FEATURESYour RadioShack Two-Station Wired Intercom Sys-tem is ideal for home, office, and shop applications.It is also convenient for monitoring acti

3Efficient Speaker/Microphone — gives you clearsound with minimal background noise.Note: You need one 9-volt battery (not supplied) topower your inter

4INSTALLATIONINSTALLING A BATTERYYour intercom system uses one 9-volt battery forpower. For the best performance and longest life,we recommend an alka

52. Snap the battery connector over the 9V bat-tery’s terminals.3. Put the battery inside the case on top of thefoam cushioning material.4. Snap the c

6CONNECTING THE STATIONSChoose the most convenient locations for the mas-ter and remote stations. You can place them on adesk or shelf, or mount them

7Notes:• Be sure to route the cable so it will not bepinched by doors or stepped on.Use the supplied mounting staples to hole thecable in place. Simpl

8Wall MountingFor wall mounting, you need two flat-head screws(not supplied) with heads that fit into the keyholeslots on the bottom of the base.Drill

9OPERATIONUSING THE MASTER STATIONTo send a loud tone to the remote station, be sureVOLUME is set to OFF. Then press PUSH TO TALK.To talk from the mas