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RTW TMxCore Ravenna Boadcast and Pro Audio Metering Platform

Professional audio metering platform with RAVENNA I/O, AI-assisted tools for advanced speech intelligibility analysis, immersive audio metering, and DisplayPort output for direct connection to any monitor
MFR# 230018NR
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RTW TMxCore Ravenna Boadcast and Pro Audio Metering Platform
Professional audio metering platform with RAVENNA I/O, AI-assisted tools for advanced speech intelligibility analysis, immersive audio metering, and DisplayPort output for direct connection to any monitor

Ships directly from RTW

Product Description

The RTW TMxCore is the next evolution of RTW's trusted TouchMonitor TM7/TM9, designed to deliver unmatched flexibility, processing power, and future-readiness for professional metering environments. With DisplayPort output, Network Display support, high-performance architecture, and full compatibility with RTW’s renowned metering suite, TMxCore provides the same precision and reliability users expect, now in a compact, adaptable format. Built for modern and evolving workflows, TMxCore is ideal for installations where performance, integration, and flexibility are key. It supports AI-driven tools like speech intelligibility metering and immersive audio analysis, while Network Display enables real-time metering in any standard web browser, perfect for remote monitoring or multi-screen setups. This configuration includes 32 channel RAVENNA/AES67/ST 2110 AoIP (RJ-45) connectivity.

IMMERSIVE MEASURING AND SOUND ANALYZER

The analysis of surround and immersive audio requires tools that not only measure but also visualize spatial relationships in a way that reflects what we actually hear. RTW’s suite of immersive metering instruments brings this capability to life, giving sound engineers immediate insight into the spatial balance, phase relationships, and overall integrity of their mixes. They are available as a license option.

The Immersive Sound Analyzer visualizes the relationships between channels within up to two layers. It supports channel formats for both surround (e.g., 5.1) and immersive audio, such as Atmos 7.1.4. Its graphical display is designed so that the dynamic behavior of all elements corresponds to the subjective listening impression, allowing the balance of a surround or immersive program to be monitored intuitively at a glance. The Dominance Indicator (white cross) further shows the position of the subjectively perceived acoustic focal point.

With the Immersive Sound Analyzer you can:

  • Monitor the overall spatial balance of the surround- or immersive image
  • Measure total loudness within layers
  • Monitor the relationship between the layers
  • Identify phase issues to ensure correct downmixing
  • Evaluate stereo width and perceived position between channel pairs
  • Detect correlation problems in the LFE channel

SPEECH INTELLIGIBILITY METER

The Speech Intelligibility (SI) Meter for TMxCore is designed to help broadcasters and professional audio engineers tackle one of the most critical challenges in production: keeping dialogue clear and intelligible. Developed in close cooperation with Fraunhofer IDMT, the SI Meter uses advanced AI-based algorithms to provide an objective, real-time measurement of how well speech can be understood in a mix. Instead of relying on subjective impressions, engineers get clear visual feedback that guides them in balancing dialogue, effects, music, and background sounds. This collaboration builds on more than nine years of joint research, beginning with the SI4B (Speech Intelligibility for Broadcasting) project, and has since evolved into a robust solution now available within RTW’s TMxCore platform.

MATRIX AND MULTI CORRELATORS

The Matrix Correlator displays phase relationships between all channels, supporting formats from stereo up to 22.2. It provides a complete overview of inter-channel correlations, making it easy to detect potential phase issues within a mix. The Multi Correlator is a valuable tool for working with surround or immersive sound, ensuring that a surround mix will also translate correctly when downmixed to stereo or even mono. It provides a clear, single-view display of the phase relationships between all channels.

POLARSCOPE

Inspired by the classic vectorscope, the Polarscope introduces a new algorithm that visualizes inter-channel correlations using a spatially aware coordinate system. Each loudspeaker position is represented as a vector in space, and signal levels are combined to generate real-time geometric shapes on the display. In a traditional stereo vectorscope, identical channel content appears as a vertical line, while polarity inversion creates a horizontal line. The Polarscope extends this principle to surround and immersive layouts, where signal interactions form unique geometric patterns that reveal spatial attributes such as:

  • Dynamic Development of Spatiality (Image width and depth)
  • Front/rear energy balance
  • Channel delay mismatches
  • Phase issues or mirror symmetry

LOUDNESS TOOLS FOR FULL COMPLIANCE

For many years, RTW has taken part of forming the international loudness standards in ITU and EBU. In TMxCore RTW have implemented the full loudness engine known from RTW's high end broadcast meters. TMxCore supports all international loudness standards such as EBU R128, ITU-R BS.1770-4/1771-1, ATSC A/85, ARIB, OP-59, AGCOM, CALM, LEQ(M), TASA and SAWA. On top of the ITU/EBU loudness standards, you’ll find support for Dialog Gated Loudness Measurement, enabling compliance with dialog-based specifications, which are aligned with Netflix delivery standards.

CHART

The Chart provides a clear visual timeline of loudness and speech intelligibility, making it easy to monitor dynamics and consistency in broadcast, streaming, or post-production. It can display Momentary, Short-Term, Integrated, and True-Peak Loudness, as well as Speech Intelligibility over time, giving insight into both transient details and long-term trends. With a flexible time range from 10 seconds to 2 hours, auto-scaling, and customizable appearance, the Chart adapts to any workflow. It can also synchronize with other meters for a complete overview.

RTW TMXCORE RAVENNA FEATURES:

  • RTW’s latest high-end, high-performance broadcast and pro audio metering platform
  • AI-assisted tools for advanced speech intelligibility analysis
  • Immersive audio metering for surround and immersive formats including 5.1and 7.1.4
  • Fully compliant suite of loudness and metering instruments
  • Network Display allows you to view your meters in any browser, anywhere
  • DisplayPort output for direct connection to any monitor
  • Network-ready with RAVENNA I/O option
  • Designed for modern workflows and perfect for fixed installations, multi-screen setups, multi-viewers, and OB vans

More Information

Condition New
Chassis Desktop

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