Link Electronics 8 x 4 HD/SDI Video Routing Switcher with Analog Stereo Audio

SKU: LEXL804HD3A MFR: XL804HD/3A
Earn VIP Reward Points

Key Features

  • Seamlessly switch between 8 HD/SDI video sources with this reliable video routing switcher.
  • Enjoy pristine audio with balanced analog stereo audio routing capabilities included.
  • This HD/SDI video switcher supports SMPTE standards for professional broadcast quality.
  • Control your video distribution easily via RS-232 for a streamlined workflow setup.
  • Ensure signal integrity with automatic cable equalization up to 300m for SDI inputs.
  • Get superior performance with low latency and high resolution video signal transmission.
See More Product Details
Special Order?Estimated to Ship: 08/19/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

2 Year

$189.99

3 Year

$219.99

4 Year

$279.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Link Electronics Video Routing Switcher Specifications

  • SDI Input

    8 x BNC

  • SDI Input: Data Rate

    270 Mb/s, 360 Mb/s, 540 Mb/s, 1.4835 Gb/s

  • SDI Input: Data Type

    SMPTE 259M, SMPTE 292M, SMPTE 344M, DVB-ASI

  • SDI Input: Input Cable Equalization

    Automatic up to 300 m @ 270 Mb/s, 100 m @ 1.485 Gb/s

  • SDI Input: Video Level

    800 mV +/- 10%

  • SDI Input: Impedance

    75 Ohms looping

  • SDI Input: Coupling

    DC

  • SDI Input: Return Loss

    >15 dB @ 1.485 Gb/s

  • SDI Output

    4 x BNC

  • SDI Output: Level

    Unity Gain, +/- 0.1 dB

  • SDI Output: Character Video

    90 IRE units

  • SDI Output: Return Loss

    >15 dB @ 1.485 Gb/s

  • SDI Output: Impedance

    75 Ohms +/- 1%

  • SDI Output: Vertical Interval Switching

    Line 6, NTSC

  • SDI Output: Frequency Response

    +/- 0.1 dB to 5 MHz / -3.0 dB to 50 MHz

  • SDI Output: Differential Gain

    0.10%, 10% to 90% APL

  • SDI Output: Differential Phase

    0.10%, 10% to 90% APL

  • SDI Output: Crosstalk

    62 dB

  • SDI Output: Propagation Delay

    5 ns, typical

  • SDI Output: Hum and Noise

    >60 dB to 5 Hz

  • SDI Output: DC Offset

    <25 mV

  • SDI Output: Line Rate Tilt

    <0.1%

  • SDI Output: Field Rate Tilt

    <0.1%

  • SDI Output: SNR

    -73 dB

  • SDI Output: Output Jitter

    <25 ps

  • Audio Input: Connector Type

    Weco, 3-pin disconnect

  • Audio Input: Impedance

    20k Ohms

  • Audio Input: Level

    +26 dBu, maximum

  • Audio Input: CMRR

    60 dB @ 1 kHz

  • Audio Output: Signal Type

    Balanced

  • Audio Output: Connector Type

    Weco, 3-pin disconnect

  • Audio Output: Impedance

    >30 Ohms

  • Audio Output: Level

    26 dBu, maximum

  • Audio Output: Frequency Response

    +/- 0.1 dB to 20 kHz, ref 1 kHz

  • Audio Output: Crosstalk

    90 dB @ 10 kHz

  • Audio Output: DC Offset

    < 50 mV

  • Audio Output: SNR

    <100 dB, 20 Hz to 20 kHz

  • Audio Output: IM/THD

    <0.02%

  • Ambient Temperature

    32 to 122 Degree F (0 to 50 Degree C)

  • Humidity

    10 to 90%, non-condensing

  • Power

    9.5 VAR

  • AC Voltage

    120/240 VAC +/- 10%, 50/60 Hz

  • Dimensions (H x W x D)

    1.8 x 19.0 x 9.3" (4.5 x 48.0 x 23.5 cm)

  • Weight

    9 lb (4 kg)

About Link Electronics Video Routing Switcher

Over the years, Adorama has been a trusted source for high-quality, durable, and reliable electronics. Our Innovation series of routing switchers, including the 8x4 HD/SDI Video Routing Switcher with Analog Stereo Audio, is no exception. This versatile switcher is designed to auto-sense HD or SDI video signals, ensuring the correct format is provided on each output.

The 8x4 HD asynchronous video and analog stereo audio are housed in a compact 1RU frame with a single power supply, making it a user-friendly and space-efficient solution for your video routing needs. Its modular design allows for easy expansion, with separate plug-in modules for 8x4 and 8x8 video. You can also add 8x4 and 8x8 audio later by simply plugging in the desired type of audio module.

The switcher features two front load slots for power supplies, with one supply coming as standard. The second slot can be used for a redundant power supply option, providing an extra layer of reliability. True load power monitoring with remote indicators is included for both power supplies, ensuring optimal performance.

For remote control, the switcher comes with a standard computer hardware-based Ethernet 10Base2 single coax connection. Thanks to Link Electronics' unique 'control panel cradle', model CR100, local control panels can be easily moved to the 10Base2 remote network and vice versa.

The switcher also offers a wide selection of AFV, breakaway, and X-Y local and/or remote control panels. It includes a built-in RS232 user serial port, with a simple and flexible protocol. Vertical interval switching is referenced to an external input, adding to its versatility.

In summary, the 8x4 HD/SDI Video Routing Switcher with Analog Stereo Audio is a reliable, high-quality, and versatile solution for routing and switching multiple video sources to a single display or multiple displays. Its variety of interfaces, including audio, BNC, RS-232, SDI, and wire terminals, ensures compatibility with a wide range of devices and systems.

Link Electronics Video Routing Switcher Features

  • Automatically adapts to SMPTE and ITU standards for HD/SDI and SDI data streams
  • Data rates from 143Mbps to 1.4835Gbps
  • Excellent return loss and jitter performance
  • Input equalization up to 300 ft (100M) of 1694A cable or equivalent
  • Output re-clocking
  • Hot swappable front loading boards
  • Redundant power supply available
  • Wide range of local or remote control panels available
  • Versatile RS232 serial interface standard

Warranty Information

This product has a limited warranty of 120 months.

Key Features

  • Seamlessly switch between 8 HD/SDI video sources with this reliable video routing switcher.
  • Enjoy pristine audio with balanced analog stereo audio routing capabilities included.
  • This HD/SDI video switcher supports SMPTE standards for professional broadcast quality.
  • Control your video distribution easily via RS-232 for a streamlined workflow setup.
  • Ensure signal integrity with automatic cable equalization up to 300m for SDI inputs.
  • Get superior performance with low latency and high resolution video signal transmission.

What's in the box:

  • HD Routing Switcher
  • Power Supply
  • Link Electronics 10 Year Limited Warranty