เครื่องส่งสัญญาณภาพและเสียงย้อนกลับ 4 ทิศทางสำหรับ CCTV Fiber Optic Converter

4-Ch Bidirectional Forward and Backward Audio over CCTV Fiber Optic Converter

Model: LNK-4BA Series

Overview

LNK-4BA Audio over Fiber Converter can simultaneously transmit 4-Ch Bidirectional Audio (4Ch Forward Audio + 4Ch Backward Audio) signal through one optical fiber. The product has the audio quality up to CD level. All optical and electrical interfaces are in compliance with international standard, with electromagnetic compatibility design, anti-static and lightning, being suitable for worse working conditions, with high stability and reliability.

Features

• Non-compression digital audio transmission, quality image, and real-time
• Support simultaneous transmission of audio signal
• Audio, input/output voltage level: 2Vp-p
• The interfaces have the function against thunder, static and surge.
• No electromagnetic interference, no radio frequency interference and ground current
• Adoption of VLSI ASIC chip, low power consumption, 4-layer circuit board design, high reliability
• Adopt industrial chip, industrial design; ensure the long-term operation free from trouble under harsh working environment.
• Modular structure, plug and play, hot plug, no need of debugging
• Provide desktop/ card type device, applicable to all cases.

Technical Index

Contact Information:

Email: sales(at)e-linkchina(dot)com

Tel: +86 755 83128674

Skype: elinkchina003

WhatsApp: +8613926522845

Application Diagram: