40 Watt 8 Inch High Power Talk/Listen Paging Horn (Integrates into IP-Based Digital CCTV Security Cameras)
The TLO-A (LE-087) is intended for 2-way communication in both Indoor/Outdoor large coverage applications. Our sensitive ECM microphone provides superior sound capture while minimizing background noise. The high-powered Class D 40-watt amplifier with an inverted horn delivers high-volume penetration in a single, weather-resistant housing. The TLO-A provides both listen and talk-back capabilities while its internal operating technology eliminates the need for a mid-span audio amplifier. The product integrates an omnidirectional microphone that picks up audio within a 30-foot diameter and can be configured to integrate with, NVRs that use VMS (Video Management Systems). Connect to existing IP-based Digital CCTV Security Cameras that support line-level audio input/output capabilities to the TLO-A. Requires external 24Vdc power connectivity, (DC Power Supply Included).
Features:
- Horn/Speaker with Microphone
- Built-In 40 Watt Clacc ‘D’ Digital Amplifier
- Heavy-duty IP67/UV Weather Resistant ABS Plastic Enclosure
- Perfect for Indoor or Outdoor Applications
- Omnidirectional microphone, within 30′ diameter
- IP67 Weather resistant – Indoor or Outdoor use
- Line Level Audio Input/Line Level Audio Output from Microphone, (0 dBV)
- Uses external 24Vdc, 2.7A power supply, AD-24/LE-244 (Included)
Technical Design and Project Layout Support
Need help with using Louroes products/technologies in your projects and designs? Need us to look at Architectural Drawings and Plans? Our engineering staff can provide you with valuable information, and support to your business and employees by helping with all your projects/proposals. We will assist you from start to finish with cost-effective solutions for your success.
The TLO-A application diagram below shows Louroes TLO-A, (LE-087) line-level amplified Talk/Listen horn connected to an IP-CCTV camera that provides 2-way line-level audio communication using line-level audio input/output connections. The termination to cameras will vary from manufacturer and could be terminal blocks or 3.5mm jacks. Please Note! Always use a shielded audio cable when connecting audio signals from the TLO-A to any camera. The 24Vdc power can be extended up to 100 ft. using 18/2 cabling.
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 product shipped.
Federal Law References: Federal Regulations, US Code, Title 18, Crime and Criminal Procedure. Sec 2510.
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- IP Cameras
- NVR
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