Valcom V-1050C Manual

Valcom Højttaler V-1050C

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Side 1/3

VSP-V-1050C

Issue 8

1 947050

V- - -1050C 5 WATT BI DIRECTIONAL HORN/

ONE-WAY AMPLIFIER ASSEMBLY

INTRODUCTION

The V- - -1050C is a Bi directional, 5 Watt One way

Amplified Horn Assembly. The V-1050C consists of

two horn speakers positioned on a common mounting

frame with a built-in one-way 5 Watt amplifier.

SPECIFICATIONS

Features

• 5 Watts

• Self-contained amplifier and volume control

• Simplifies paging horn installation

• Vertical or horizontal mounting

Dimensions/Weight

• 9.60" H x 8.20" W x 9.30" D

(24.38cm H x 20.83cm W x 23.62cm D)

• Weight: 6.3 lbs. (2.86 Kg)

Power Requirements

• Unfiltered -24VDC ("B" Battery) 300mA

maximum

Environment

• Temperature: -20 to +55 degrees C

• Humidity: 0 to 95% non-precipitating

DESIGN

General

The V- -1050C may be used to provide one way paging

from any Va lcom one-way or talkback page control

unit. A standard Valcom paging system is made up of

three basic components:

• Page Control Unit

• Speakers

• Power Supply

Consult Valcom's One-way Paging VSP for detailed

information on selecting the control unit and power

supply.

Special Applications

The V-1050C may be connected directly to the

speaker in most electronic key telephones to amplify

the level of the speaker and broadcast it to a large

area. A power supply will also be required.

The V-1050C may be used to expand a constant

voltage (25/70/100 Volt) paging system without

placing an additional load on the amplifier by adding a

V-1095, 70V Paging Expander. A power supply will

also be required.

Coverage

Refer to Table 1 for coverage of this horn assembly.

The first figure given is the side to side distance to

use when mounting the horns. The second figure is

the front to back distance between horns. The third

figure is the total square footage the assembly will

cover.

Table 1

Location

Side/

Side

Front/

Back

Square

Feet

Quiet 70' 140' 9,800

Moderate 50' 100' 5,000

Noisy 30' 60' 1,800

Very Noisy 20' 40' 800

INSTALLATION

Connections

Four conductor wire is required for the V-1050C.

Standard 22 or 24 gauge station or JKT is acceptable.

Shielded wire is not required or recommended.

Connections are as follows:

Green Tip

Red Ring

Black Ground

White -24VDC

Tip and Ring are from the page control unit; -24VDC

and ground are from the power supply.

The specifications in Tables 2 and 3 must be met

when wiring this speaker assembly.

Table 2

Maximum Number of Horns per Audio Run

Wire Run in Feet (22 AWG) # of Horns

200 150

400 100

800 50

1600 25

Table 3

Maximum Number of Horns per Power Run

Wire Run in Feet (22 AWG) # of Horns

200 4

400 2

800 1

1600 0

Mounting

The V-1050C should be mounted 12' to 25' high to

obtain optimum results and may be used for either

interior or exterior applications.

• Loosen the wing nut to remove both speakers

from the mounting bracket. Position the

mounting bracket as desired and then re-attach

speakers to the bracket.

Both horns of the V-1050C may be rotated or moved

up and down to obtain the desired position by

loosening the position adjustment knob at the bottom

of each horn approximately one turn, locating the

desired angle placement and re-tighten the knob.

Connection to an electrical box is accomplished by

channeling the wire through the hole in the base.

Holes are punched in the plate for mounting to a

double- -gang square box, single gang or octagon box.

TECHNICAL ASSISTANCE

When trouble is reported, verify there are no broken

connections between the telephone and the ringer.

Ascertain volume control is turned up.

Assistance in troubleshooting is available from the

factory. When calling, you should have a VOM and a

test set available and be calling from the job site. Call

(540) 563-2000 and ask for Technical Support, or call

(540) 767- -1555 for Valcom 24 hour Faxback System 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 company name, address, phone number,

contact person and the nature of the problem.

Send the unit to:

Valcom, Inc.

Repair and Return Dept

5614 Hollins Road

Roanoke, VA 24019-5056

Produkt Specifikationer

Mærke:	Valcom
Kategori:	Højttaler
Model:	V-1050C
Bredde:	208.3 mm
Dybde:	236.2 mm
Højde:	243.8 mm
Vægt:	2860 g
Produktfarve:	Beige
Relativ luftfugtighed ved drift (H-H):	0 - 95 %
Udgangseffekt (RMS):	5 W
Equalizer:	Ingen
Driftstemperatur (T-T):	-20 - 55 °C
Husmateriale:	Plast
Frekvensområde:	275 - 14000 Hz
Impedens:	600 ohm (Ω)
Højttaler, type:	1-vejs
Lyd-output kanaler:	1.0 kanaler
Højttaler, placering:	Kan monteres på væggen
Forstærker:	Indbygget