Valcom V-1040 Manual

Valcom Højttaler V-1040

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Side 1/4

Issue 0

1 947994

V-1040

INSTALLATION INSTRUCTIONS FOR

CLEAN ROOM CEILING SPEAKER

The Valcom Ceiling Speaker, V-1040 is a self-amplified and capable of reproducing voice paging in clean room

environments. The V-1040 has a screwdriver adjustable volume control located on the 1 watt amplifier circuit

board. The V-1040 has an 8-inch speaker. The speaker requires -24VDC, 50mA (1-power unit). The speaker

features the following, large rubber o-ring to seal the grille to the ceiling, rubber washers for all mounting hardware

and a polycarbonate dust shield located between the speaker and the grille.

Dimensions/Weight

• V-1040 13.00"Dia. x 3.00"D (33.02cm Dia. x 7.62cm D) 2.5 lbs. (1.13kg)

Coverage

The area covered by a ceiling speaker is determined by the height of the ceiling. If ceiling height is 8 feet,

the speaker will cover 256 sq. ft. With a ceiling height of 10 feet, the speaker will cover 400 sq. ft. If the

ceiling is 20 feet high, the speaker will cover 1600 sq. ft.

Connections

Refer to Figure 1 for audio and electrical

connections. Category 3 24 AWG structured

cable may be used for all connections.

FIGURE 1: TYPICAL CONNECTIONS

NOTE: Do not connect this speaker directly

to a 25/70/100 Volt amplifier as damage to

both the amplifier and speaker may occur.

A V-1095 may be used to allow the use of

Valcom self-amplified speakers on 70V

speaker lines.

Installation

Suspended Ceiling Installation

After determining the speaker location and referring to Figure 2 cut an 8.5” diameter hole in the ceiling

tile. Attach the backbox to the bridge with the four screws provided and position the assembly on the

back of the ceiling tile. Before continuing speaker installation using a small screwdriver set Volume

Control to 2/3 rotation. Place the large rubber O-ring on the back of the speaker assembly and using

the four screws equipped with washers and O-rings mount the speaker assembly to the bridge/backbox

assembly. Do not over-tighten the speaker mounting screws. Hand-tighten only. For a proper seal the

large O-ring should compress slightly. It is not necessary for the edge of the metal grille to touch the

ceiling tile for a proper seal. Refer to Figure 2.

Page

Out

Valcom Page

Control

(Tip/A)

(Ring/B)

(-24Vdc)

(Gnd)

Valcom -24 Vdc

Power Supply

One-Way

mplified

Speaker

Produkt Specifikationer

Mærke:	Valcom
Kategori:	Højttaler
Model:	V-1040
Dybde:	76 mm
Vægt:	1130 g
Produktfarve:	Hvid
Udgangseffekt (RMS):	- W
Equalizer:	Ingen
Frekvensområde:	- Hz
Højttaler, type:	1-vejs
Lyd-output kanaler:	1.0 kanaler
Højttaler, placering:	Kan monteres i loftet
Diameter:	330 mm
Forstærker:	Indbygget