Valcom v1073 사용자 가이드

1

These instructions contain the specifications and
information necessary to install, operate and 
maintain the V-1073 Vandal Proof Door Plate
Speaker Assembly.

•  Used to provide handsfree talkback from an

outside door or entryway location.

•  Equipped with a pushbutton switch for

connection to customer provided signaling
equipment.

•  Any talkback control unit with a 45 Ohm

output

•  All Valcom handsfree talkback control units

•  Faceplate constructed from 11AWG steel
•  Heavy duty steel pushbutton
•  Internal louvered speaker guard
•  45 Ohm input impedance
•  Silver-plated pushbutton switch contacts
•  Mounts in a 2-gang 4" x 4" electrical box
•  Four (4) one-way stainless steel screws

included

•  4.5”H x 4.5”W x 1.75”D

(11.43cm H x 11.43cm W x 4.45cm D)

•  1.5 lbs. (0.68 kg)

•  For proper operation, distribution cable

should be unshielded twisted pair.

•  Limit cable runs to talkback speakers to less

than 800 feet if using 24AWG cable.

•  Connect tip and ring from page control unit

speaker output to speaker connections on
the unit.

When trouble is reported, make certain there are
no broken connections leading to the unit.

Assistance in troubleshooting is available from
the factory.  When calling, have a VOM available
and call from the job site.  Call (540) 563-2000
and press 1 for Technical 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: