Valcom V-1920C Bedienungsanleitung

Valcom Lautsprecher V-1920C

Lies die bedienungsanleitung für Valcom V-1920C (3 Seiten) kostenlos online; sie gehört zur Kategorie Lautsprecher. Dieses Handbuch wurde von 25 Personen als hilfreich bewertet und erhielt im Schnitt 3.8 Sterne aus 13 Bewertungen. Hast du eine Frage zu Valcom V-1920C oder möchtest du andere Nutzer dieses Produkts befragen? Stelle eine Frage

Download PDF

Seite 1/3

Issue 1

1 947967

Page

Out

Valcom Page

Control

(Tip/A)

(Ring/B)

(-24Vdc)

(Gnd)

Valcom -24 Vdc

Power Supply

One-Way

Amplified

Speaker

INSTALLATION INSTRUCTIONS FOR

V-1920C

INTRODUCTION

The Valcom V-1920C are self-amplified and

capable of reproducing voice paging as well as

background music. The V-1920C features a

removable volume control knob. With the knob

removed, the volume may be adjusted by

screwdriver through the center hole on the

grille. The speakers require -24VDC, 50mA (1-

power unit). The speaker is 8 inch.

DIMENSION/ WEIGHT

1 .5” L x 11.5” W x 3.0” D 1

(29.2cm L x 29.2cm W x 7.62cm D)

2.6 lbs. (1.18kg)

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.

FIGURE 1: TYPICAL CONNECTION

FIGURE 2: CEILING INSTALLATION INSTRUCTIONS

FIGURE 3: SURFACE MOUNT INSTALLATION INSTRUCTIONS

FIGURE 4: FLUSH MOUNT INSTALLATION INSTRUCTIONS

FIGURE 4A.

FIGURE 4B.

ROUGH DIMENSIONS

COVERAGE

The area covered by a ceiling speaker is

determined by the height of the ceiling. If ceiling

height is eight feet, the speaker will cover 256 sq.

ft. With a ceiling height of ten feet, the speaker

will cover 400 sq. ft. If the ceiling is 20 feet high,

the speaker will cover 1600 sq. ft.

TECHNICAL ASSISTANCE

When trouble is reported, verify there are no

broken connections. Assistance in

troubleshooting is available from the factory. 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 company

name, address, phone number, contact person

and nature of the problem. Send the unit to:

Valcom, Inc.

Repair & Return Dept.

5614 Hollins Road

Roanoke, VA 24019-5056

TROUBLESHOOTING CHART

SYMPTOMS ACTIONS

1. No audio from speaker 1a. Check that volume control is turned up (Clockwise).

1b. Using a lineman's test set, check for the proper audio level on the

Tip and Ring leads and if necessary also at the source.

2. Low volume from speaker 2a. Check that volume control is turned up.

2b. Check voltage at the speaker assembly when in use, -18 to -

24VDC required.

2c. Using a lineman's test set, check for the proper audio level on Tip

and Ring leads. It is possible that some low-level audio will be

heard with only one side of Tip and Ring connected.

3. Loud squeal (Feedback) 3a. Turn down (Counter-clockwise) volume of the speaker.

3b. Increase the distance between the telephone and speaker.

3c. Install a noise canceling handset on the telephone in severe

problem areas.

3d. Add a V-9964, Digital Feedback Eliminator.

VALCOM LIMITED WARRANTY

Valcom, Inc. warrants its products to be free from defects in materials and workmanship under conditions of normal use and service

for a period of one year from the date of shipment. The obligation under this warranty shall be limited to the replacement, repair or

refund of any such defective device within the warranty period, provided that:

1. inspection by Valcom, Inc. indicates the validity of the claim;

2. the defect is not the result of damage, misuse or negligence after the original shipment;

3. the product has not been altered in any way or repaired by others and that factory sealed units are unopened (A service

charge plus parts and labor will be applied to units defaced or physically damaged);

4. freight charges for the return of products to Valcom are prepaid;

5. all units ‘out of warranty’ are subject to a service charge. The service charge will cover minor repairs (Major repairs will

be subject to additional charges for parts and labor).

This warranty is in lieu of and excludes all other warranties, expressed or implied, and in no event shall Valcom, Inc. be

liable for any anticipated profits, consequential damages, loss of time or other losses incurred by the buyer in connection

with the purchase, operation or use of the product.

This warranty specifically excludes damage incurred in shipment. In the event a product is received in damaged condition, the

carrier should be notified immediately. Claims for such damage should be filed with the carrier involved in accordance with the

F.O.B. point.

Headquarters: In Canada

Valcom, Inc. CMX Corporation

5614 Hollins Road 35 Van Kirk Drive #11 and 12

Roanoke, VA 24019-5056 Brampton, Ontario L7A 1A5

Phone: (540) 563-2000 Phone: (905) 456-1072

FAX: (540) 362-9800 FAX: (905) 456-2269

Produktspezifikationen

Marke:	Valcom
Kategorie:	Lautsprecher
Modell:	V-1920C
WLAN:	Nein
Bluetooth:	Nein
Breite:	292 mm
Tiefe:	76.2 mm
Gewicht:	1180 g
Empfohlene Nutzung:	Universal
Produktfarbe:	Weiß
Übertragungstechnik:	Kabelgebunden
Impedanz:	45 Ohm
Höhe:	292 mm
Energiequelle:	Gleichstrom
Material:	Metall
RMS-Leistung:	- W
Equalizer:	Nein
DC input Spannung:	24 V
Lautstärkeregler:	Drehregler
Betriebstemperatur:	-20 - 55 °C
Relative Luftfeuchtigkeit in Betrieb:	0 - 95 %
Gehäusematerial:	Metall
Stromstärke:	0.05 A
LED-Anzeigen:	Nein
Audio Kanäle:	1.0 Kanäle
Anzahl des Antriebs:	1
Treiberdurchmesser:	203 mm
Rauschverhältnis (SNR):	-70 dB
Frequenzbereich:	80 - 15000 Hz
Ein-/Ausschalter:	Nein
Woofer:	Nein
Hochtöner:	Nein
Fernbedienung:	Ja
Anzahl enthaltener Produkte:	1 Stück(e)
Lautsprecherplatzierung:	Deckenmontage möglich
Subwoofer-Treiberdurchmesser (imperial):	8 "
Lautsprechergehäuse:	Geschlossen
Lautsprecherposition:	Satellit
Verstärker:	Eingebaut
Empfindlichkeit:	-15 dB
Polklemme:	Ja
Einfache Installation:	Ja
Lautsprechertyp:	1-Weg
Abnehmbare Schutzhaube:	Ja
Ethernet/LAN:	Nein