Valcom V-1064A Handleiding

Valcom Speaker V-1064A

Lees hieronder de 📖 handleiding in het Nederlandse voor Valcom V-1064A (4 pagina's) in de categorie Speaker. Deze handleiding was nuttig voor 20 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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VSP-45 Ohm TB Int Spkrs

Issue 7

1947065

45 OHM TALKBACK INTERIOR SPEAKERS

V-1060A V-1061-BK, V-1061-W

V-1062A, V-1064A. V-1066A

INTRODUCTION

These instructions contain the specifications and

guidelines necessary to install, operate, and maintain

the 45 Ohm Talkback Interior Speaker Assemblies.

The 45 Ohm Talkback Interior Speaker Assemblies

are for use with the Valcom "handsfree" talkback

page control units and are for interior use only.

SPECIFICATIONS

Features

• 45 Ohm Impedance

• 8 Inch Speaker

• Easy Hook-up (2 connections using house cable

or station wire)

V-1063A, V-1065A, V-1067A

Dimensions/Weight

V-1060A 8" Ceiling Speaker

13" Dia. X 2.5" D

(33cm Dia. x 6.4cm D)

2.5 lbs. (1.14 kg)

V-1061-BK Wall Speaker - black vinyl with black

cloth grille –

9.6"H x 11.5"W x 4.2”D

(24.4cm H x 29.2cm W x 10.7cm D)

4 lbs. (1.82 kg)

V-1061-W Wall Speaker - white vinyl with white

cloth grille –

9.6"H x 11.5"W x 4.2”D

(24.4cm H x 29.2cm W x 10.7cm D)

4 lbs. (1.82 kg)

V-1062A Wall Speaker - wood grain with light

brown open weave grille -

10.6"H x 9.7"W x 5.2"D

(26.9cm H x 24.6cm W x 13.2cm D

5.4 lbs. (2.45kg)

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V-1063A Wall Speaker - wood grain with dark

brown cloth grille –

10.6” H x 9.7” W x 5.2” D

(26.9cm H x 24.6cm W x 13.2cm D)

4.0 lbs. (1.82 kg)

V-1064A Corner Speaker - wood grain with

light brown open weave grille –

10.5”H x 9.5”W x 6.3”D

(26.7cm H x 24.1cm W x 16.0cm D)

3.7 lbs. (1.68 kg)

V-1065A Corner Speaker - wood grain with

dark brown cloth grille –

10.5”H x 9.5”W x 6.3”D

(26.7cm H x 24.1cm W x 16.0cm D)

3.7 lbs. (1.68 kg)

V-1066A Corridor Speaker - wood grain with

light brown open weave grille –

10.3”H x 10.3”W x 4.2”D

(26.2cm H x 26.2cm W x 10.7cm D)

5.7 lbs. (2.59 kg)

V-1067A Corridor Speaker - wood grain with

dark brown cloth grille –

10.3” H x 10.3”W x 4.2”D

(26.2cm H x 26.2cm W x 10.7cm D)

5.6 lbs. (2.54 kg)

Power Requirements

None

Environment

Temperature -20 to +55oC

Humidity 0-95% non-precipitating

SYSTEM DESIGN

General

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

(P/N 947099) for detailed information on selecting

the control unit and power supply.

Coverage

The distance you can be away from a speaker and still

have good talkback depends on the type of speaker

and the ambient noise level. In a typical office

environment, a wall speaker (V-1061-W,

V-1061-BK, V-1062A, V-1063A, V-1064A,

V-1065A, V-1066A, V-1067A) will cover

approximately 600 square feet when mounted 8' from

the floor. Ceiling speaker coverage is dependent on

ceiling height; the greater the ceiling height, the

larger the area covered.

Machine

Shop

(Noisy)

10' 20' 30' 40' 50'

Shipping

(Moderate)

Waiting

Rooms

(Quiet)

Talkback not recommended above 80dB

TYPICAL REPLY DISTANCE CHART

Maximum Talkback Reply Distance

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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Limitations

• Two talkback speakers maximum per zone unless

V-9922A talkback speaker selection units are

used. Refer to the next section for details.

• Two talkback plus 40 one-way amplified

speakers maximum per zone when mixing

talkback and one-way paging.

• 800 feet maximum cable length to speaker from

page control.

NOTE: Do not split pairs to speakers.

• Do not use talkback in noisy areas (80db or

greater).

V-9922A Talkback Speaker Selection

Units

Valcom recommends that the total number of

speakers per talkback zone be limited to two talkback

and forty one-way self-amplified speakers. The

reasoning behind this recommendation is simple.

Whenever a page is made into a talkback zone, the

paging party will hear audio from all of the talkback

speakers in that zone. If a zone contains more than

two talkback speakers, the talkback audio from the

"extra" speakers will impede the quality of the

talkback audio from the desired speaker.

Additionally, there are limits to the number of

talkback speakers that a page control will actually

drive.

Ideally, if a page were made into a talkback zone, all

of the speakers would simply act like "one-way"

speakers except for the one that is closest to the

paged person. Talkback capability can be provided

by utilizing a V-9922A Talkback Speaker Selection

Unit for each talkback speaker. (A V-9928 Wall

Mount 5 Watt Amplifier is also required for every six

(6) talkback speakers).

When a page is made, all speakers provide one-way

announcement. In order to respond, the paged party

activates the closest speaker with a press of the

push-button of that speakers associated talkback

speaker selection unit. This activates the chosen

speaker as a talkback speaker and resets any

previously selected speaker. Contact Valcom

Technical Support at (540) 427-3900 for additional

information.

INSTALLATION

Connections

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.

Mounting

V-1060A: Cut an 8.5" dia. hole in ceiling tile. After

connections have been made to the speaker, attach

speaker to ceiling tile using the mounting hardware

provided. NOTE: Where extra speaker support is

needed, a V-9916 or V-9916M Valcom Bridge and

Backbox should be used.

V-1061-BK, V-1061-W, V-1062A, V-1063A: After

making the required connections, fasten a suitable

mounting screw (#10 sheet metal screw or similar) to

the wall at the desired location for mounting of the

speaker. Hang the speaker on the screw using the

keyhole on the speaker bracket.

V-1064A, V-1065A: After making the required

connections to the speaker, use appropriate hardware

such as an 8d finishing nail and hang the speaker in

the corner. Typical mounting height would be 8 feet.

V-1066A, V-1067A: Unscrew mounting bracket and

baffle from speaker assembly. Using appropriate

hardware, mount the bracket to the wall. After

making the required connections, reattach the baffle

to the speaker and the speaker to the mounting

bracket.

Product specificaties

Merk:	Valcom
Categorie:	Speaker
Model:	V-1064A
Kleur van het product:	Bruin
Gewicht:	1860 g
Breedte:	241.3 mm
Diepte:	160 mm
Hoogte:	266.7 mm
Connectiviteitstechnologie:	Bedraad
Gemiddeld vermogen:	12 W
Equalizer-instellingen:	Nee
Impedantie:	45 Ohm
Audio-uitgangskanalen:	1.0 kanalen
Speaker plaatsing:	Muur-montage
Frequentiebereik:	80 - 12000 Hz
Luidspreker soort:	1-weg
Bedrijfstemperatuur (T-T):	-20 - 55 °C
Relatieve vochtigheid in bedrijf (V-V):	0 - 95 procent