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VALCOM V-450 (01) PDF MANUAL
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VALCOM V-450 (01) PDF MANUAL
V-450
DYNAMIC OMNIDIRECTIONAL
GOOSENECK MI*ROPHONE
Issue 8
INTRODUCTION
These instructions contain the specifications and
information necessary to install, operate, and
maintain the V-450 Dynamic Omnidirectional
Gooseneck Microphone.
SPECIFICATIONS
Applications
Valcom Paging Systems
Features
Dynamic element
Omnidirectional pickup pa*tern
Chrome screen with a black housing
4 foot, 4 conductor, 2 shielded cable with
cable permanently attached
Pushbutton sealed micro switch
5/8"-27 mounting thread
Mounting flange i*cluded
Low impedance (balanced)
Dimensions/Weight
Microphone 1-3*4"D x 4-5/8"L
Goos*neck 19"L
1.3 lbs. (.59kg)
Specifications
Element
Pattern
Freq. Response
Output Impedance
Output Level
Dynamic
Omnidirectional
50 to 12K Hz
Lo Z 400 Ohms
Lo Z -58 dB
(0db = 1 mw/10 microbars)
-152 dB EIA
INSTALLATION
Figure 1 shows the V-450 connected to the
Valcom V-9939C microphone adapter.
1
TECHNICAL A*SISTANCE
Assistance is available from the factory when
problems are encountered. 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 your
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
947345
VALCOM LIMITED WARRANTY
Valcom, Inc. warrants its products only to the original purchaser, for its own use, to be free from defects in materials and workmanship under conditions of
VALCOM
V-9939C
MICROPHONE ADAPTER
(TERMINAL LAYOUT)
V-450
POWER (-24VDC)
POWER (GND)
LO Z1
MIC SHIELD
LO Z2
HI Z
GND OUT
SWITCH
MICROPHONE
STATIONARY
BREAK
MAKE
RING
TIP
RED (+)
SHIELD
BLACK (-)
GREEN
SHIELDED
WHITE
CABLE
FIGURE 1. CONNECTING ARRANGEMENT
a period of one year from the date of shipment. This Limited Warranty obligation shall be limited to the replacement, repair or
normal use and service for
refund of any s*ch defective device within the warranty period, provided that:
1. inspection by Valcom, Inc. *nd*cates 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 *arts
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 Limited Warranty is in lieu of and excludes all other warr***i*s, expressed or implied and in no event shall Valcom, I**. be liable for any
anticipated profits, consequential damages, loss of time or other losses incurred by the buyer in connection with the purchase, operation,
maintenance, installation, removal or use of the product. The maximum liability of Valcom under this warranty is limited to the purchase price of the
specific Product covered by the warranty.
Disclaimer. Except for the Limited Warranty provided herein, the product is provided “as-is” without any ***r***y of any kind whatsoever including, without
limitation, any WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.
This warranty specifically excludes damage incurred in shipme*t. 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:
Valcom, Inc.
5614 Hollins Road Roanoke, VA 24019-5056
Phone: (540) 563-2000 FAX: (***) 362-9800
2
947345
FREE ENGLISH PDF
OPERATING INSTRUCTIONS
USER GUIDE – USER MANUAL
OWNER GUIDE – OWNER MANUAL
REFERENCE GUIDE – REFERENCE MANUAL
INSTRUCTION GUIDE – INSTRUCTION MANUAL
VALCOM V-450 (01) PDF MANUAL
VALCOM V-450 (01) PDF MANUAL