TouchMonitor 5
Eyes on Your Audio Network
The TouchMonitor 5 is our compact loudness meter designed for Audio over IP applications. Building on our proud tradition of crafting broadcast-ready metering devices, this model boasts a 5-inch intuitive touchscreen and a space-saving design, perfect for your desktop.
The TouchMonitor 5 delivers RTW-standard precision metering, featuring a Loudness Chart for tracking loudness over time and a Vectorscope for detecting phase issues.
- Network-based advanced loudness meter with 5" touch screen
- Supports 16 channels for immersive formats such as Dolby® Atmos
- Provides a comprehensive suite of measurement tools for loudness, level and phase
- Available in two versions: Dante® and Ravenna/AES67/ST 2110
Key Features
- Immersive meter with 5” touch display and 16 channels
- Support for stereo- surround and -immersive formats including 5.1 and 7.1.4
- RTW precision metering with customizable PPM and TruePeak bargraphs and Moving Coil instruments
- Audio Vectorscope and Phase Correlation Meter
- Chart instrument for the measurement of Loudness over time
- Full implementation of the latest loudness standards and recommendations including dialog gated loudness
- Bargraphs for summed Loudness with Momentary, Shortterm, Integrated values, and Loudness Range (LRA)
- Numerical display of all relevant values like M, S, I, LRA, TPmax, Mmax, Smax, Itime, Sd, Id, LRAd, D%
- LRA instrument
- Customizable view pages
- Easy Setup with Web-based Interface
- Power over Ethernet (PoE – IEEE 802.3af compliant)
- Sample rate up to 96 kHz
- Lockable Operation Mode: Fool-proof setup with access only to relevant controls. Prevents unintentional operation during showtime
Stereo, Surround, Immersive
With support for up to 16 AoIP network channels, TouchMonitor 5 can handle channel configurations from stereo to 9.1.6.
Among the many supported formats you will find 5.1 and 7.1 surround as well as 7.1.4 and 9.1.6 immersive.
PPM
TouchMonitor 5 comes with a comprehensive equipped PPM meter for reliable measurement of any Dante® channel.
TouchMonitor 5 supports all the different scale types need for a professional production environment.
The switchable peak hold indicator, peak memory and over indicator complete the functionality.
Between the bargraphs of a Stereo-PPM, there is a correlation indicator that helps identifying stereo correlation problems.
Moving Coil
The Moving Coil instrument is available in 2-channel stereo mode.
It provides several scales and setting options. The PPM (British) or VU displays can be shown as single or combined, vertical or horizontal instruments.
Loudness scales or a combined PPM and Loudness display (BBC mode) are also available.
Stereo Correlator
The Stereo Correlator enables you to analyze and display the phase relationship between the two channels of a stereo signal, offering valuable insights into its stereo compatibility.
By providing a quantitative measure of audio correlation, it helps determine whether the channels are in phase (positive correlation) or out of phase (negative correlation), which can affect the overall sound quality and playback compatibility on mono systems.
A high positive correlation indicates good phase alignment, contributing to a clear and cohesive stereo image, while a negative or low correlation may signal potential phase issues, such as phase cancellation or poor stereo imaging.
This tool is particularly useful for audio engineers in ensuring optimal sound quality and avoiding phase-related problems during mixing, mastering, or broadcasting.
Audio Vectorscope
The 2-channel Audio Vectorscope provides a real-time visualization of the phase relationship between two channels of a stereo pair using a Lissajous display on a coordinate plane tilted 45°. This tool is instrumental in understanding and diagnosing the stereo image and phase interactions within an audio signal.
The dynamic motion and spread of the Lissajous figure can reveal important characteristics, such as the stereo width, signal balance, and potential issues like comb filter effects, phase shifts, or rotations. A tightly clustered figure indicates strong phase coherence, while a more dispersed pattern suggests greater stereo separation or potential phase discrepancies.
A straight vertical line on the Vectorscope indicates a mono signal, where both channels are perfectly in phase. A horizontal line, on the other hand, signals that the channels are completely out of phase, which can lead to cancellation when summed to mono. A circular or elliptical pattern suggests a wide stereo image, which may or may not be desirable depending on the application.
Audio engineers use the Vectorscope extensively in tasks like mixing, mastering, and broadcast production to ensure proper stereo imaging, phase alignment, and compatibility with mono playback systems. It is an essential tool for maintaining audio quality and avoiding phase-related problems in professional audio workflows.
The The Vectorscope video on our YouTube channel shows how to set up the Audio Vectorscope instrument.
Loudness, SPL and LRA
For many years, RTW has taken part of forming the international loudness standards in ITU and EBU. Loudness is key to us, so in TouchMonitor 5 we have implemented the full loudness engine known from our high end broadcast meters.
TouchMonitor 5 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.
Recently, we have added support for Dialog Gated Delivery standards, such as those known from Netflix.
Chart
The loudness chart provides a detailed visual representation of audio loudness levels over time, offering a clear and comprehensive overview of your audio’s loudness dynamics. It is a crucial tool for analyzing and maintaining consistent loudness in various audio production contexts, including broadcasting, streaming, and post-production.
The chart can display multiple parameters, including Momentary Loudness (capturing fast fluctuations), Short-Term Loudness (averaged over 3 seconds for smoother trends), Integrated Loudness (representing the overall loudness level over the entire duration), and True-Peak Loudness (highlighting the maximum peak levels to prevent clipping). This versatility enables users to monitor both transient dynamics and long-term loudness trends.
The time range of the chart is highly flexible, allowing for durations from 10 seconds to 2 hours, ensuring adaptability to different projects. An auto range feature dynamically adjusts the time window if the measurement surpasses the initially selected range, ensuring the chart remains relevant for longer sessions.
Customization options enhance usability, enabling users to tailor the chart’s colors and visual appearance to suit their workflow or aesthetic preferences. Additionally, the chart can be synchronized with other meters, facilitating a holistic understanding of the audio’s performance.
By using the loudness chart, audio engineers and producers can ensure compliance with loudness standards, maintain consistent listening experiences, and prevent potential issues such as distortion or clipping.
The The Loudness Chart video on our YouTube channel shows how to set up the Loudness Chart instrument.
Loudness Sum
With the Loudness Sum instrument you get a bargraph display of the summed Loudness values M, S, and/or I of a Loudness measurement acc. to EBU R128, ITU BS.1770-4/1771-1, ARIB, ATSC A/85, OP-59, AGCOM, CALM Act, LEQ(M), TASA, SAWA, or specified by customer.
An SPL meter is also included.
Loudness Num
With the Loudness Num instrument you can monitor some or all relevant values of a loudness measurement on a numerical display:
- Momentary (M)
- Short-term (S)
- Integrated (I)
- Loudness Range (LRA)
- True-peak Max (TPmax)
- Momentary Max (Mmax)
- Short-term Max (Smax)
- Integrated Duration (Itime)
- Short-term, Dialog Gated (SD)
- Integrated, Dialog Gated (ID)
- Loudness Range, Dialog Gated (LRAD)
- Dialog Percentage (D%)
LRA (Loudness Range)
The LRA (Loudness Range) instrument displays a graphical representation of the loudness variances within short time periods.
These are measured against the Loudness Range (LRA) descriptor specified in EBU R 128.
It is used to show whether a program has a continuously constant loudness or a high variation between low and high level components.
It allows for making assumptions on whether the program has seen or requires dynamic processing with regard to the intended distribution path.
Dialog Gated Loudness Measurement
The TouchMonitor 5 supports dialog-gated measurements, ensuring compliance with dialog-based specifications that for example adhere to Netflix delivery standards.
The Loudness Number instrument provides metrics such as ID (Dialog-Based Integrated), SD (Dialog-Based Short-Time), and D (Dialog Content Percentage).
The LRA instrument displays the Dialog-Gated Loudness Range, while the Dialog Detector identifies when dialog is present. This detector can be resized, ranging from a small overlay to covering the entire screen.
Users can specify which channels contain dialog, typically assigning it to the Left, Center, and Right channels.
Design Your Own View Pages
TouchMonitor 5 lets you design your own view pages.
For each instrument you can decide on size, ratio and placement, and several instruments can be rotated to fit your needs.
Buttons can be placed anywhere on the screen, those that are placed in the swipeable side bar are available across view pages.
Built for Audio over IP networks
The TouchMonitor 5 is specifically designed for Audio over IP networks, supporting both Dante® and Ravenna protocols. Its network port delivers 16 audio channels while also handling power and control functionalities.
Two Versions
TouchMonitor 5 comes in two versions, one for Dante® networks and one for Ravenna networks.
- Made for Dante® Audio over IP networks
- AES 67 (48 kHz only)
Order-no.: 220517NT
- Made for Ravenna Audio over IP networks
- AES 67
- SMPTE ST 2110-30 (one port)
- PTP Slave-only Mode
- NMOS
- Supports unicast streams
Order-no.: 220518NT
Easy Setup with Web-based Interface
As a true network device, the TouchMonitor 5 is configured via the network using a standard web browser.
This interface allows you to adjust overall settings, manage presets, and more. Additionally, you can control access to the device, restricting specific features to prevent accidental use during live performances.
Who Can Benefit from TouchMonitor 5?
TouchMonitor 5 is specifically designed for networked audio environments, available in two versions: Dante and Ravenna/AES67/ST2110. This versatility makes it ideal for a wide range of professional audio applications, including Broadcast, Post Production, Installed Sound, Radio and more.
Broadcast Live Transmission
With support for Ravenna/AES67/ST2110 networks and a robust set of loudness monitoring tools, TouchMonitor 5 is perfectly suited for live broadcasts, including sports events, music performances, and news transmissions. Broadcasters can rely on TouchMonitor 5 to ensure compliance with international loudness standards, delivering consistent and high-quality audio throughout their transmissions.
Post Production and Cinema
As post-production studios increasingly adopt Dante® audio networks for immersive content creation, TouchMonitor 5 stands out with its high channel capacity and advanced metering tools.
It simplifies adherence to international loudness standards such as R128 and CALM, while also meeting delivery specifications from platforms like Netflix.
Installed Sound
For audio-over-IP installations in venues such as stadiums, theaters, houses of worship, and event spaces, TouchMonitor 5 offers a comprehensive suite of metering instruments.
These tools empower sound engineers to optimize audio performance and deliver an enhanced audience experience.
Radio
TouchMonitor 5 seamlessly integrates into networked radio audio setups, offering a purpose-built toolset for high-quality audio management. Its Vectorscope is invaluable for identifying and resolving phase-related issues, and it supports simultaneous monitoring of up to 4 stereo channels.
With its adaptability and advanced features, TouchMonitor 5 is the ultimate choice for professionals seeking precision and reliability in networked audio environments.
Mounting the TouchMonitor 5
The TouchMonitor 5 is designed to offer versatile mounting options to suit your needs:
1.
Desk Placement: The TouchMonitor 5 can be conveniently placed directly on your desk using the included stand, providing a simple and straightforward setup.
2.
3/8” Camera Mount Compatibility: Equipped with 3/8” camera mounting holes on the rear, sides, and bottom, the TouchMonitor 5 offers a wide range of mounting possibilities. With numerous camera mounts available on the market, the options showcased here represent just a small selection of what’s possible.
This flexibility allows the TouchMonitor 5 to adapt to various environments, accommodating different viewing angles or mounting preferences.
Accessories
Ethernet Power Injector
Many ethernet switches provide Power over Ethernet (PoE), so in many cases, an additional power supply (ethernet power injector) is not needed for TouchMonitor 5.
In cases where you do need it, we offer the Power Injector with mains cable for different regions.
Europe or similar: Order number 14554-EU
US or similar: Order number 14554-US
Australia or similar: Order number 14554-AU
UK or similar: Order number 14554-GB
International (all cables): Order number 14554-IN
Downloads
- Visit the TouchMonitor 5 Downloads page to download the current firmware, manuals, data sheets, product catalogues and images.