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DA-4

LE-224
Summary

DA-4 is an Audio Distribution Amplifier with one audio input and four audio outputs. It receives line-level audio signals from the Louroe microphone and distributes it to up to four receiving devices – VCR, NVR, video system monitors with amplifiers or other audio devices that accept line level input. Each output has a gain adjust potentiometer for correcting audio level. Maximum gain is 15dB.

  • Four channel audio distribution amp (1-into-4)
  • 15db of Gain – Volume potentiometer for each channel
  • Distribute a single audio zone/channel to multiple devices (NVR, IP Camera, Base Station, etc.)
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5-Year warranty
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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

Integrators

What's in the box

DA-4, AD-1, (5) Single RCA Cable (6ft.)

Installation Requirements

BELDEN 8451 OR EQUIVALENT

Compatibility

  • All Louroe base stations
  • NVR

Placement

Base Station 

Use Cases

Banking
Education
Healthcare
Law Enforcement
Retail & C-Store
Security
Transportation

Specifications

Dimensions
6.125″ L x 4.625″ W x 1.375″ H

Product Comparison


96 products
  Add Product
12Vdc Power Supply Included
Audio Outputs
Audio Streaming
Audio Type
Compatible with Most Recording Devices that Accept Line Level Audio Input
Install Environment
Mutli-Zone Audio Interface
Mutli-Zone Audio Mixer
Number of Zones
Provides 12Vdc Power to Line Level Microphone
Provides 12Vdc Power to the Microphone
Single Zone Audio Interface
Thermal Overload Protection
Voltage Requirement
Volume Control to Prevent Overdriving
Volume Potentiometer for Each Channel
Wire Type
IF-1
LE-328
 Yes
RCA and 3.5mm
One-way
Line Level
 Yes
Indoor
 No
 No
1
 Yes
 Yes
 Yes
 No
12Vdc 500mA
 Yes
 Yes
2 conductor shielded, 22 gauge w/ 24 gauge drain
IF-2
LE-273
 Yes
RCA
One-way
Line Level
 Yes
Indoor
 Yes
 No
2
 Yes
 Yes
 No
 No
12Vdc 500mA
 Yes
 Yes
2 conductor shielded, 22 gauge w/ 24 gauge drain
IF-4
LE-288
 Yes
RCA
One-way
Line Level
 Yes
Indoor
 Yes
 No
4
 Yes
 Yes
 No
 No
12Vdc 500mA
 Yes
 Yes
2 conductor shielded, 22 gauge w/ 24 gauge drain
IF-8
LE-289
 Yes
RCA
One-way
Line Level
 Yes
Indoor
 Yes
 No
8
 Yes
 Yes
 No
 No
12Vdc 500mA
 Yes
 Yes
2 conductor shielded, 22 gauge w/ 24 gauge drain
DA-4
LE-224
 Yes
RCA
One-way
Line Level
 Yes
Indoor
 No
 No
4
 Yes
 Yes
 Yes
 No
12Vdc 500mA
 Yes
 Yes
Single RCA Cable
SA-1A
LE-230
 Yes
RCA
One-way
Line Level
 Yes
Indoor
 No
 No
 Yes
 Yes
 Yes
 No
12Vdc 500mA
 Yes
 No
2 conductor shielded, 22 gauge w/ 24 gauge drain

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How to Buy

United States and Canada
Louroe sells products through a network of dealers and distributors across the United States and Canada. Find your local Louroe Distributor on the locator portal.
  Find a distributor
Latin America
Please contact LAR Group, the Louroe representative group for Latin America including the Caribbean.
  Contact LAR Group
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.
  Contact Us
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