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2-Channel Bidirectional 3G-SDI Fiber Optic Extender with 4-Channel XLR Audio & Gigabit Ethernet, 20km Single-Fiber LC, 19-Inch 1U Rackmount

Original price was: $ 2.263,00.Current price is: $ 1.924,00.

  • 2-channel bidirectional SD/HD/3G-SDI transmission
  • 4-channel bidirectional balanced XLR audio
  • 24-bit/192kHz digital audio sampling
  • 1-port Gigabit Ethernet for network transmission
  • 20km single-mode single-fiber LC transmission
  • Supports video up to 1920×1080@60Hz
  • Supports SDI rates up to 3Gbps
  • Professional 19-inch 1U rackmount design
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Product Overview

The FQ-2Ss-KN4Aa-1GE-TR is a professional 19-inch 1U rackmount fiber optic transmission system designed for bidirectional transmission of 2 channels of SD-SDI, HD-SDI, and 3G-SDI video, 4 channels of bidirectional balanced XLR audio, and 1 Gigabit Ethernet connection over a single optical fiber.

The system supports video resolutions up to 1920×1080@60Hz and SDI transmission rates from 270Mbps to 3Gbps. Four channels of balanced XLR audio use 24-bit/192kHz digital sampling for high-quality bidirectional audio transmission with low noise and interference.

The integrated Gigabit RJ45 interface supports 10/100/1000Mbps Ethernet and full-duplex or half-duplex operation. Single-mode single-fiber LC transmission supports distances of up to 20km.

With its professional 19-inch 1U rackmount design and built-in AC 220V power supply, the system is well suited for broadcast studios, live events, control rooms, and professional AV installations.

Key Features

  • Supports 2-channel bidirectional SD-SDI, HD-SDI, and 3G-SDI
  • Supports resolutions up to 1920×1080@60Hz
  • 4-channel bidirectional balanced XLR audio
  • 24-bit/192kHz digital audio sampling
  • 1-port Gigabit Ethernet for network transmission
  • Supports 10/100/1000Mbps Ethernet
  • Supports full-duplex and half-duplex operation
  • 20km transmission over single-mode single-fiber LC
  • Supports 270Mbps, 1.48Gbps, and 3Gbps SDI rates
  • Supports SMPTE-424M, SMPTE-292M, SMPTE-259M, and DVB-ASI
  • Professional 19-inch 1U rackmount design
  • Built-in AC 220V power supply

Applications

  • Broadcast studios and TV stations
  • Live concerts and event production
  • Professional audio and video transmission
  • Bidirectional SDI studio links
  • Studio-to-control-room transmission
  • OB and mobile broadcast systems
  • Integrated video, audio, and Ethernet transmission
  • Professional rackmount AV installations

Video

Parameter

Specification

Video Channels

2 × SDI

Transmission Direction

Bidirectional

Video Standard

SD-SDI / HD-SDI / 3G-SDI

Maximum Resolution

1920×1080@60Hz

SDI Interface

BNC

SDI Impedance

75Ω

Transmission Rates

270Mbps / 1.48Gbps / 3Gbps

Supported Standards

SMPTE-424M / SMPTE-292M / SMPTE-259M / DVB-ASI

Audio

Parameter

Specification

Audio Channels

4

Transmission Direction

Bidirectional

Audio Interface

Balanced XLR

Sampling

24-bit / 192kHz

Audio Transmission

Digital

Noise Performance

Low-noise transmission

Ethernet

Parameter

Specification

Ethernet Interface

1 × RJ45

Ethernet Speed

10/100/1000Mbps

Standards

IEEE 802.3 10Base-T

 

IEEE 802.3u 100Base-TX

 

IEEE 802.3z 1000Base-TX/FX

Duplex Mode

Full Duplex / Half Duplex

Optical

Parameter

Specification

Optical Interface

LC

Fiber Type

Single-Mode

Fiber Configuration

Single Fiber

Transmission Distance

Up to 20km

Optical Transmission Rate

3Gb/s

Wavelength

1310/1550nm

General

Parameter

Specification

Installation

19-Inch Rackmount

Rack Height

1U

Power Supply

Built-in AC 220V

Dimensions

485 × 260 × 45mm

Item

Quantity

FQ-2Ss-KN4Aa-1GE-T Transmitter

× 1

FQ-2Ss-KN4Aa-1GE-R Receiver

× 1

Power Plug

× 2

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