Valcom v-9934 Service Manual

Issue 2

V-9934

REMOTE MICROPHONE

GENERAL

The V -9934 is a Remote Microphone for use with the
V -9933A, Noise Sensing Volume Control.

SPECIFICATIONS

Purpose

The V -9934 provides remote noise sensing for the
V -9933A.

Features

• Self-contained microphone and pre-amp

• Phantom powered; no power supply required

• Screw terminal connections

• Up to four units may be paralleled on one

V -9933A

• Each V -9934 may be on a 1000’ wire run

• Uses CAT3/5/5e/6 twisted pair telephone cable

(One pair)

Dimensions/Weight

• 1.50" H x 2.90" W x .81" D
(3.81cm H x 7.37cm W x 2.06cm D)

• 1.0 oz. (.03 kg)

Mounting

The V -9934 is designed for wall mounting. When
mounting this unit in a noisy area, make sure that the
front is not obstructed in any way. It should be
mounted in the noisy area 12-15 feet high. Care
should be taken not to mount the V -9934 directly
adjacent to any noise sources such as HVAC
blowers, ceiling fans, conveyors, etc.

TECHNICAL ASSISTANCE

When trouble is reported, verify connections to the
V -9933A.

Assistance in troubleshooting is available from the
factory. When calling, you should have a VOM and a
telephone test set available and be calling from the
job site. Call [phone] for Technical Support, or
call [phone] for Valcom 24-hour Faxback System
or visit our website at http://www.valcom.com.

The V -9934 is not field repairable. Valcom equipment
contains no user serviceable parts inside. 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

Wiring Diagram

1 947934

-

+

V-9934

One pair of a twisted
pair telephone wire.
Up to 1000 ft.

Remote Mic In

V-9933A

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: [phone] Phone: [phone]
FAX: [phone] FAX: [phone]

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