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VeriFact® 540

LE-540
Summary
Unlike the VeriFact 530, the VeriFact 540 does not include a push button.
Note: Previously listed as AOP 540

The VeriFact 540 is an handsfree analog two-way speaker microphone with Echo cancellation and full-duplex technology allows for two-way communication with excellent quality of sound. It contains a built-in microphone and a 2” speaker for accomplishing bi-directional audio. The VeriFact 540 is easy to install connecting directly to IP cameras and encoders that feature two-way, line level audio. It can be used for indoor or outdoor due to its vandal resistant housing.

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Digital model also available. DigiFact® 890
5-Year warranty
Learn more

Audio Monitoring 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.
Two decal notices are included with each microphone shipped.

Federal Law References: Federal Regulations, US Code, Title 18, Crime and Criminal Procedure. Sec 2510.

Documents

Instructions
 Download
Specifications
 Download
Architect/Engineer Specification Guide — Wall mount
 Download

Integrators

What's in the box

VeriFact® 540

Installation Requirements

AD-1, WEST PENN 358 OR EQUIVALENT

Compatibility

  • Intercom systems featuring line level audio support
  • IP Cameras
  • Network devices supporting two-way communication

Placement

Wall Mount 

Use Cases

Healthcare
Law Enforcement
Security
Transportation

Suggested Placements

Specifications

Type
Electret Condenser
Audio output
Line level (0 dB @ 600Ω) unbalanced
Microphone element sensitivity
-45 dB
Frequency response
40 Hz - 15 kHz
Speaker power output
1W
Speaker size
2”
Current Drain
200mA
Dimensions
6.5” H x 4.8” W x 1.9” D
Weight
1lb 7 oz
Certified:

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Product Comparison


Digital model also available. Click here to add the DigiFact® 890 to this chart.
96 products
  Add Product
Audio Streaming
Audio Type
Install Environment
Mic Type
Pick-up Pattern
Pick-up Range
Requires Two-Way Base Station
Sensitivity Switch: Normal/Low
Speaker Size
Vandal Resistant
Voltage Requirement
Wire Distance
Wire Type
New
VeriFact® 525
LE-525
Two-way (talk/listen)
Line Level
Indoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
2.5”
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 530
LE-530
Two-way (talk/listen)
Line Level
Outdoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
2"
 Yes
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 535
LE-535
Two-way (talk/listen)
Line Level
Outdoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
4”
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 540
LE-540
Two-way (talk/listen)
Line Level
Outdoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
2”
 Yes
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 545
LE-545
Two-way (talk/listen)
Line Level
Outdoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
4”
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 550
LE-550
Two-way (talk/listen)
Line Level
Indoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
4”
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 555
LE-555
Two-way (talk/listen)
Line Level
Indoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
4”
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 650
LE-650
Two-way (talk/listen)
Line Level
Indoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
5.5"
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
VeriFact® 665
LE-665
Two-way (talk/listen)
Line Level
Indoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
6.5”
 No
12Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.
Updated
TLO-A
LE-087
Two-way (talk/listen)
Line Level
Outdoor
Electret condenser
Omni-directional
30ft. Diameter
 No
 No
N/A (Horn)
 No
24Vdc
Up to 1,000ft
2 Conductor shielded, 20 gauge w/22 gauge drain. 1 Conductor unshielded, 22 gauge.

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How to Buy

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Other Worldwide Regions
For regions outside of North America, Latin America and the Caribbean, please contact Louroe directly at (888) 265-8474 or via email on our contact form.
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