Extron ISS 608 Seamless Switcher Six HDMI, Two DP, and Four 12G-SDI Inputs

Product Description

The Extron ISS 608 seamless switcher is an eight-input switcher and scaler for the dynamic presentation of HDMI and DisplayPort content at resolutions up to 4K/60. With six HDMI 2.0 and two DisplayPort 1.2 inputs that support signals up to 4096x2160 at 60 Hz with 4:4:4 color sampling, this Extron seamless switcher combines true seamless switching with the advanced Vector 4K scaling engine to deliver glitch-free source changes and sharp, detailed images.

The ISS 608 provides independent Program and Preview outputs on separate video buses, letting an operator preview and adjust a source before sending it to the main display. Sophisticated transition effects — cuts, dissolves, and wipes — add polish to live presentations, while Matrix Mode on HDMI inputs 1 and 2 adds seamless switching and transition effects to any matrix switcher with HDMI outputs. This 4K/60 HDMI and DisplayPort switcher is well suited to auditoriums, houses of worship, corporate events, command-and-control rooms, and other high-end live presentation environments.

Supported HDMI 2.0 features include data rates up to 18 Gbps, Deep Color, and HD lossless audio formats. The switcher is HDCP 2.3 compliant, with Key Minder for continuous HDCP authentication and EDID Minder for reliable source output. Audio de-embedding extracts audio from any input for routing to the analog audio outputs or to external processors and amplifiers. Front panel controls combine with RS-232 and Ethernet for flexible AV control system integration. Housed in a rack-mount 2U full-rack-width metal enclosure with an internal Extron Everlast power supply, the ISS 608 is built for reliable operation. For an alternate listing of this model, see the Extron ISS 608 Seamless Switcher, or browse the full Extron collection.

Key Features

• Eight digital inputs — Six HDMI 2.0 and two DisplayPort 1.2 inputs accommodate multiple high-resolution sources for versatile switching.
• True seamless switching with transition effects — Eliminates glitches during source changes and adds cuts, dissolves, and wipes for professional live presentation.
• Independent Program and Preview outputs — Separate video buses let the operator preview and adjust a source before sending it to the main display.
• Vector 4K scaling engine — Delivers high-quality upscaling and downscaling with sharp, detailed images at resolutions up to 4096x2160 at 60 Hz with 4:4:4 color sampling.
• HDMI 2.0 support up to 18 Gbps — Handles Deep Color and HD lossless audio formats over a single cable.
• HDCP 2.3 compliant with Key Minder and EDID Minder — Key Minder maintains continuous HDCP authentication for reliable switching, and EDID Minder ensures sources power up and output properly.
• Matrix Mode on HDMI inputs 1 and 2 — Adds seamless switching and transition effects to any matrix switcher with HDMI outputs.
• Audio de-embedding — Extracts audio from any input for routing to the Program and Preview analog audio outputs or to external processors and amplifiers.
• Front panel, RS-232, and Ethernet control — Flexible options for standalone operation or integration with an AV control system.
• Rack-mount 2U full-rack-width enclosure with Everlast power supply — Internal Extron Everlast power supply provides worldwide power compatibility and is backed by a 7-year parts and labor warranty.

Technical Specifications

Frequently Asked Questions

What inputs and outputs does the ISS 608 have?
It has six HDMI 2.0 inputs and two DisplayPort 1.2 inputs, plus two HDMI outputs (Program and Preview) and two analog audio outputs on captive screw connectors. The 12G-SDI variant is the related ISS 612 model.

Can it handle 4K content?
Yes. The Vector 4K scaling engine supports resolutions up to 4096x2160 at 60 Hz with 4:4:4 color sampling and HDMI 2.0 data rates up to 18 Gbps.

How does the Preview output help during live events?
The Program and Preview outputs are independent video buses, so an operator can preview and adjust the next source on a separate display before switching it to the main Program output.

What is Matrix Mode?
Matrix Mode on HDMI inputs 1 and 2 adds seamless switching and transition effects to any matrix switcher that has HDMI outputs, extending seamless performance across a larger system.

How is the ISS 608 controlled and integrated?
It can be operated from the front panel or controlled over RS-232 and Ethernet, making it straightforward to integrate with Extron and other AV control systems.

What warranty and mounting does it offer?
The internal Extron Everlast power supply is backed by a 7-year parts and labor warranty, and the 2U full-rack-width metal enclosure mounts in a standard equipment rack or sits on a table using the provided rubber feet.