947285
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A connection is provided to add a remote volume
control. This is a 2 wire connection using a 10K
Ohm linear potentiometer.
Speaker Connections
Connect Tip and Ring of Valcom Amplifed
Speakers to the output screw terminals located
on the Main Mixer Module. Connect Tip and Ring
of Valcom Amplified Paging Horns to horn audio
output screw terminals.
When setting the system up, it is recommended
that the master gain control be set 2/3 and aux
volume controls be set to 1/4.
OPERATION
The V-9985, Four Channel Pre-Amp/Mixer
actively mixes any signals present on the inputs.
Each input is equipped with its own volume
control to allow blending of the input sources.
The unit also has a master volume control to
allow a volume level adjustment of all mixed
signals. Bass and treble controls allow up to
12dB of boost or cut at 50Hz and 10kHz.
An audio input is available on the main control
module allowing connection of a low level signal
that will override all other inputs. An option dip
switch controls the override feature.
The integrated compressor feature is controlled
by an option dip switch. Microphone and
auxiliary inputs are routed through the
compressor when the compressor is active.
Two outputs are provided by the V-9985 modular
mixer.
An output to drive full range speakers
An output to drive limited range paging horns
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
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:
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019-5056
Phone: (540) 563-2000
FAX: (540) 362-9800
