Louroe Electronics Verifact C Manual

Louroe Electronics Mikrofon Verifact C

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The Verifact C is a low impedance, line level

electret condenser microphone with pre-amp

and omni-directional pickup. It is designed for

mounting in special or customized housing.

The Verifact C can pick up normal sounds 15

ft. away or within a 30 ft. Circle. It may be

mounted up to 1,000 ft (305m) from the Louroe

Base Station or audio interface adapter.

C_mic_inst_12/14

MICROPHONE

INSTALLATION AND OPERATING INSTRUCTIONS

6955 VALJEAN AVE, VAN NUYS, CA 91406

PH: (818)994-6498 / FAX: (818)994-6458

/ www.louroe.com

techsupport@louroe.com

Page 1 of 4

VERIFACT C

<Sensitivity -45 dBV/Pa

1 Pa = 94 dB SPL

<Frequency Response 50 Hz to 15 kHz

<Output Line Level (0 dBV, 600W @ 1kHz)

<Current Drain 10mA

<Supply Voltage 12 Vdc

<Microphone Housing High Impact Anti-Static ABS

<Dimensions 2 7/8”L x 2 3/8"W x 7/8"H

<Weight 1.5 oz

Shipping Weight 1 lb

NOTE:

Verifact C Microphone is NOT recommended for

outdoor use or in areas with high moisture

content.

Housing and

pre-amp

Microphone

Element

DESCRIPTION

WARRANTY

LOUROE ELECTRONICS warrants that at the time of shipment products manufactured by LOUROE ELECTRONICS to be free of defects in material and workmanship.

Should a defect appear within one year (12 months) from date of shipment, LOUROE ELECTRONICS will, at its sole discretion, repair or replace the defective equipment.

This equipment shall not be accepted for repair or return without prior notification by LOUROE ELECTRONICS .

This warranty does not extend to any Louroe product that has been subjected to improper or incorrect installation, misuse, accident, or in violation of installation

instructions provided by LOUROE ELECTRONICS.

Returned shipments to LOUROE ELECTRONICS shall be at customer’s expense. LOUROE ELECTRONICS will return the equipment prepaid via best way.

IMPORTANT NOTICE

When this equipment is used as part of an

audio monitoring system, the law requires

that the public be given notice of AUDIO

MONITORING ON THE PREMISES. A

decal notice is included with each

microphone shipped.

Federal Law References:

Federal Regulations, US Code, Title 18.

Crime and Criminal Procedure, Sec 2510.

AUDIO

MONIT ORING

Th ese Pr emises

LOUROE ELECTRONICS 6 9 5 5 V A L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX 994-6458

website: www.louroe.com e-mail: sales@louroe.com

(818)

SPECIFICATIONS

Rubber Grommet

CONNECTING VERIFACT C MICROPHONE TO A LOUROE RECEIVING DEVICE (BASE

STATION OR AUDIO INTERFACE ADAPTER)

After microphone connection has been made, run 2 conductor shielded cable to the Louroe Base Station or interface

adapter.

If Louroe Base Station is AP Series, DG-12/25 series, IF-1, IF-4 or IF-8:

RED Awire to terminal of base station

BLACK B wire to terminal of base station

BARE C wire to terminal of base station

NOTE: If DVR’s audio input is 3.5mm (1/8”port), a 3.5mm adapter must be connected to one end of the RCA cable.

Check DVR manufacturer’s instructions to determine if 3.5mm audio input is mono or stereo.

CONNECTION VERIFACT C MICROPHONE DIRECTLY TO A DVR OR IP CAMERA

If a Louroe Audio Base Station or interface adapter is not used and Verifact C is to be connected

directly to a DVR or soundcard, etc. use the following procedures:

1) Apply 12 Vdc (100 mA minimum) to PC board’s terminals A and C, A is positive, C is

ground

2) Run a single conductor shielded cable 22 gauge with a 24 gauge drain wire to DVR or

IP Camera

3) Solder on an RCA connector with wire from terminal B of microphone going to the tip

of the plug, and wire from terminal C of microphone going to the sleeve of RCA plug.

4) Connect RCA plug into “Audio In” jack of DVR or other receivers.

Microphone pre-amp is mounted in a protective plastic housing with openings for wire connection and microphone

sensitivity adjustment. If microphone is to be mounted in a special housing, a black grommet is included for optional use

in securing the microphone element to the inside of a camera housing or special housing. A 1/8” minimum opening must

be provided for microphone pickup. Microphone should be located within 4’ to 6’ of the subject. Avoid ceiling mounts

in excess of 10’ in height.

MECHANICAL INSTALLATION

Verifact C Microphone will connect directly to any Louroe Base Station (AP Series, ALA Series or DG Series) or to the

IF-1, IF-4 or IF-8 Interface Adapters. A small terminal block is located on the microphone pre-amp, and marked A, B, C:

A represents 12 Vdc (positive)

B represents Audio (Mic output)

C represents Ground (negative)

ELECTRICAL CONNECTION

Page 2 of 4

LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX 994-6458

website: www.louroe.com e-mail: sales@louroe.com

(818)

INSTALLATION AND OPERATING INSTRUCTIONS

C_mic_inst_12/14

Produkt Specifikationer

Mærke:	Louroe Electronics
Kategori:	Mikrofon
Model:	Verifact C
Type:	Mikrofon til overvågningskamera
Produktfarve:	Beige
Forbindelsesteknologi:	Ledningsført
Oprindelsesland:	USA
Driftsspænding:	12 V
Mikrofon frekvens:	50 - 15000 Hz
Mikrofonretningstype:	Omniretningsbestemt
Strømforbrug:	10 mA
Mikrofon sensitivitet:	-45 dB
Mikrofon vægt:	42.5 g
Maksimal driftstilstand:	9.144 m
Antal produkter inkluderet:	1 stk
Dybde (efter britisk standard):	2.625 "
Højde (efter britisk standard):	1.0625 "
Bredde (efter britisk standard):	2.125 "