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4-Channel 12G-SDI Fiber Optic Extender with 4-Channel XLR Audio & Gigabit Ethernet, 20km LC, 19-Inch 1U

Original price was: $ 2.987,00.Current price is: $ 2.539,00.

  • 4-channel 12G-SDI transmission up to 20km
  • Supports 4K@60Hz video transmission
  • 4-channel balanced XLR audio transmission
  • 24-bit/192kHz digital audio sampling
  • 1 Gigabit RJ45 Ethernet port
  • Supports SD, HD, 3G, 6G and 12G-SDI
  • Up to 11.88Gbps SDI transmission rate
  • Single-mode single-fiber LC optical link
  • Professional 19-inch 1U rackmount design
  • Built-in 220V AC power supply
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Product Overview

The 4-Channel 12G-SDI Fiber Optic Extender is a professional 19-inch 1U rackmount transmission system designed to simultaneously transmit 4 channels of unidirectional 12G-SDI video, 4 channels of unidirectional balanced XLR audio, and 1 Gigabit Ethernet connection over a single optical fiber.

Supporting SD-SDI, HD-SDI, 3G-SDI, 6G-SDI, and 12G-SDI, the system supports video resolutions up to 3840×2160@60Hz and SDI data rates up to 11.88Gbps.

Using single-mode single-fiber transmission up to 20km through an LC optical interface, the system combines high-bandwidth 4K SDI video, professional balanced audio, and Gigabit Ethernet connectivity into a single fiber link.

The four XLR audio channels use 24-bit/192kHz digital sampling for clean and reliable audio transmission with low background noise and interference.

The integrated Gigabit Ethernet port supports standard 10/100/1000Mbps Ethernet protocols and full- or half-duplex operation. The professional 19-inch 1U rackmount design and built-in 220V AC power supply make the system suitable for centralized equipment rack installations.

Key Features

  • 4-channel unidirectional 12G-SDI fiber transmission
  • 4-channel unidirectional balanced XLR audio transmission
  • 1 × Gigabit Ethernet port
  • Supports SD-SDI, HD-SDI, 3G-SDI, 6G-SDI and 12G-SDI
  • Supports resolutions up to 3840×2160@60Hz
  • Supports SDI rates up to 88Gbps
  • 24-bit/192kHz digital audio sampling
  • Low-noise and low-interference audio transmission
  • Up to 20kmover single-mode single-fiber
  • LC optical interface with 12Gb/s bandwidth
  • 1 × Gigabit RJ45 network port
  • Full-duplex and half-duplex Ethernet operation
  • 19-inch 1U rackmount design
  • Built-in 220V AC power supply

Applications

  • 4K broadcast systems
  • Professional TV and studio production
  • Live event and stage production
  • Outside broadcasting
  • Concert and professional AV systems
  • Broadcast equipment rooms
  • 4K video, audio and network transmission
  • Long-distance SDI distribution
  • Centralized rackmount AV systems

SDI Video

Item

Specification

SDI Channels

4

Transmission Direction

Unidirectional

SDI Standards

SD-SDI / HD-SDI / 3G-SDI / 6G-SDI / 12G-SDI

Maximum Resolution

3840 × 2160@60Hz

SDI Interface

BNC

SDI Impedance

75Ω

Supported Rates

270Mbit/s / 1.48Gbit/s / 2.97Gbit/s / 5.94Gbit/s / 11.88Gbit/s

Standards Compliance

SMPTE ST-2082 / ST-2081 / SMPTE 424M / SMPTE 344M / SMPTE 292M / SMPTE 259M / DVB-ASI

XLR Audio

Item

Specification

Audio Channels

4

Transmission Direction

Unidirectional

Audio Interface

XLR

Audio Type

Balanced

Sampling

24-bit / 192kHz

Audio Quality

Low Noise / Low Interference

Gigabit Ethernet

Item

Specification

Ethernet Port

1 × Gigabit RJ45

Standards

IEEE 802.3 10Base-T / IEEE 802.3u 100Base-TX / IEEE 802.3z 1000Base-TX/FX

Duplex Mode

Full Duplex / Half Duplex

Fiber Optic

Item

Specification

Optical Interface

LC

Fiber Type

Single-Mode Single-Fiber

Transmission Distance

Up to 20km

Optical Bandwidth

12Gb/s

Operating Wavelength

1270–1660nm

Power & General

Item

Specification

Rack Type

19-Inch 1U

Dimensions

485 × 260 × 45mm

Power Supply

Built-in 220V AC

Installation

Rackmount

Item

Quantity

4-Channel 12G-SDI Transmitter

× 1

4-Channel 12G-SDI Receiver

× 1

Power Adapter

× 2

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