Valcom V-1071 dimensions Introduction, Mounting, Installation, Dimensions/Weight, System Design

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V-1071

INSTALLATION INSTRUCTIONS

INTRODUCTION

The interior wall speaker, the V-1071 is a 8” interior talkback speaker for use with Valcom “Handsfree” talkback page control units. The enclosure is made of steel with a durable powder coated finish. The color of the enclosure can easily be changed to match any decor. A cloth covered detachable grille is included.

MOUNTING

Remove the screw holding the mounting bracket to the enclosure. Mount the bracket using appropriate hardware such as #8 pan head crews. After making the required connections, reattach the enclosure to the mounting bracket.

INSTALLATION

Connections

V-1071

Talkback Wall Mount Speaker

Gray w/Black Grille

DIMENSIONS/WEIGHT

10.13” H x 12.31” W x 4.63” D (25.73cm x 31.27cm W x 11.75cm D) Weight: 4.25 LBS (1.91 kg)

TYPICAL REPLY DISTANCE CHART

Two conductor twisted wire is required for the 45 Ohm talkback speakers. Standard 22 or 24 gauge station wire is acceptable. Shielded wire is not required or recommended. Connections are as follows:

Speaker out from page control to speaker tip Speaker common to speaker ring

SYSTEM DESIGN

General

Machine

Shop90 (Noisy)

80

Shipping

(Moderate)70

60

Waiting

Rooms50 (Quiet)

Talkback not recommended above 80dB

10' 20' 30' 40' 50'

Maximum Talkback Reply Distance

The 45 Ohm Talkback Speakers are designed to be used with the Valcom "handsfree" talkback control units. In combination with these units, they will provide both loudspeaker and talkback functions.

A standard Valcom talkback paging system is made up of three basic components:

1.A talkback page control unit

2.Speakers (45 Ohm)

3.A power supply

Consult Valcom's VSP - Handsfree Talkback Paging (Part # 947099) for detailed information on selecting the control unit and power supply.

IMPORTANT

The speaker is no better than your ears. If you cannot carry on a conversation at normal voice levels over the required talkback distance, then the talkback page equipment will not function satisfactorily.

Use common sense when mounting a talkback speaker. The speaker should be as close as possible to the area where talkback is desired. It should not be mounted close to or pointed at, noise producing equipment such as fans, air conditioners, machinery or compressors.

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