For over 30 years, TSL has set the industry standard for vendor-agnostic control, having gifted the industry the TSL-Tally protocol in 1994.
The same commitment to seamless integration was demonstrated at the 2025 NABShow, with TSL products powering on-prem, hybrid, cloud, SDI and IP workflows for broadcasters, corporates, defence and live events.
TSL’s Protocol Translation and Anything-to-Anything applications continue to expand in capability and scale, enabling maximum end-user efficiency, independence, flexibility through compatibility with the widest range of new, existing and legacy hardware and software solutions from multiple vendors.
Audio Monitoring:
With unit order volumes up over 24% year-on-year, TSL’s AMUs continue to lead the market in rack and desk-mounted audio monitoring, especially for live broadcasts.
With best-in-class audio quality, high resolution ‘at-a-glance’ metering that reliably works across international standards, remote control and configuration options and easy to use interfaces designed directly from user feedback, customers across the world continue to choose TSL’s AMUs throughout their workflow chain whether working in 3G, 12G or IP, with support for Dolby, Dante, AES, MADI, ST2110/2022, NMOS and loudness compliance.
TSL continues to invest in improvements to the engineering and design directly in response to customer needs and demand.
PAM Range: Best-in-class audio quality and metering for true confidence monitoring, the PAM now offers support for 12G SDI with ST 2022-7 and evelopments in Dolby decoding are also continuing.
MPA1 Series: Compact, Durable, and Energy-Efficient for OB Trucks, PCR’s and Fly Packs. The best-selling and award-winning compact audio monitoring unit gets a sleek new design that incorporates increased durability and a reduced carbon footprint, ensuring sustainable reliability, particularly in tight operational rack positions.
Intelligent Power:
TSL’s range of advanced Power Distribution Units (PDUs), DCIM and wider facility monitoring and control capabilities help ensure unparalleled uptime for Data Centres, live Broadcast facilities and any mission-critical CAR/CER, delivering seamless performance under any conditions.
TSL’s solutions help reduce rack space, cooling costs, engineering resource requirements and power consumption while integrating effortlessly into existing workflows. Paired with TSL’s extensive range of flexible remote monitoring and control solutions, these fit almost any facility requirement.
Interoperable Software Driven Control & Monitoring:
An increasing number of customers are deploying TSL’s cost-effective Disaster Recovery solutions, while the use cases for the Dynamic Ad Insertion application using the SCTE protocols have also expanded significantly. Market-leading Tally and Router Control solutions remain core offerings now available in a virtual environment with a choice of interfaces and expanded list of endpoint integrations, including the addition of SWP08 and Quartz protocols into the USP3 range.
New interoperability delivered in broadcast and beyond includes AWS, Google Cloud, Q-SYS, Dataminer, Broadstream and significant expansion of TSL’s integrations with Grass Valley, including the development of a GV Native Protocol Router Emulator and further GVO-Tally and GV-AMPP developments.
GVO-Tally, powered by TSL, is now fully integrated with Grass Valley’s Orbit and has been deployed by a leading sports network in the Americas to automate tally processing across switchers, routers, cameras, and multiviewers. A proven high-return investment for enabling automated tally processing with protocol translation included for smooth multi-vendor operation.
AMPP Gateway Protocols unlock new router and switcher control within Grass Valley AMPP, ensuring seamless tally, multiviewer and control system integration.
As hybrid and cloud workflows become more commonplace, TSL is supporting broadcasters transitioning with options that include redundant failover solutions in routing control and tally processing, ensuring uninterrupted, mission-critical operations.
Reporting: Steve Ahern from NAB 2025