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Iris series
User Manual
for software version 1.6.0
Updated on 18/04/2025

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Summary of Contents for Streamit Iris TX-1

  • Page 1 Iris series User Manual for software version 1.6.0 Updated on 18/04/2025...
  • Page 2: Table Of Contents

    Contents 1. Getting started 1.1 Introduction ..............................4 1.2 Important safety instructions ..............................4 2. Installation 2.1 Unpacking your device ..............................6 2.2 Device appearance and connections ..............................6 2.3 Connecting the Iris ..............................8 2.4 General installation notes ..............................9 3.
  • Page 3 This manual has been validated and reviewed for accuracy. The instructions and descriptions it contains are accurate for the Streamit Iris devices at the time of this manual’s production. However, later Iris devices and manuals are subject to change without notice. Streamit assumes no liability for damages incurred directly or indirectly from errors, omissions or discrepancies between Iris device and the manual.
  • Page 4: Getting Started

    Pairing devices is easily done using the Iris Service Tool. For more information on Streamit products and technologies, we invite you to visit our website (https://www.streamit.eu). Important safety instructions Use the following safety guidelines to help ensure your own personal safety and to help protect your equipment and working environment from potential damage.
  • Page 5 7. Refer all servicing to qualified service personnel. Servicing is required when the product has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the product, the product has been exposed to rain or moisture, does not operate normally, or has been dropped.
  • Page 6: Installation

    Installation This section of the manual covers the installation of your Iris audio networking devices, and includes some general installation notes. Unpacking your device Carefully unpack the device and the supplied materials. Make sure that all components listed in the table below are included: Product name Iris Transmitter...
  • Page 7 On the back side we find: · The RCA audio input connector. · A Phoenix Contact plug for the relay control. · The USB-C connector used for power, configuration and firmware updates. The digital contacts on the TX-device are used exclusively to implement relay control functionality. Iris Receiver The Iris Receiver also referred to as the RX-device, is connected at the playout location, very close to, or mounted on the speaker.
  • Page 8: Connecting The Iris

    On the back side as well, the only differences with the TX-device are functional. The RCA connector on the RX is for the audio output, and you have to use the output contact for the relay control functionality. On the RX-device, the digital contacts are used to implement relay control functionality as well as Factory reset.
  • Page 9: General Installation Notes

    Using power adapters other than the one recommended for your Iris can result in overheating and damage to your device. This can cause fire, electrical shocks and other hazards. Always use the supplied power adapter. Exposing your Iris to rapidly changing temperatures can result in condensation (small amount of water) on the inner and outer surface of your device.
  • Page 10: Building Your Own Wireless Loudspeaker

    Building your own wireless loudspeaker The Iris Brick and Iris DSP Amplifier Module (AMP-devices), but also the Iris Receiver can all be integrated with your loudspeakers. · The Iris Receiver is ideal for loudspeakers with an integrated amplifier. · The AMP-devices are ideal for loudspeakers without integrated amplifiers. User Manual: Iris series...
  • Page 11: Configuration

    Configuration The configuration of your Iris audio networks will be done using the Iris configurator, a companion mobile app for Android and iOS. The mobile app is currently under development and not yet available to the user. For as long as the mobile app is not available, the Iris Service Tool should be used.
  • Page 12: Relay Control Functionality

    Relay control functionality The Iris has been designed to facilitate switching of equipment such as amplifiers or active speakers whenever audio is not required. With the relay control functionality, digital input pin changes on the transmitter are transparently communicated to the digital output pins of all receivers in the audio network. This is default behavior and requires no configuration.
  • Page 13: Led Status Information

    LED status information The Iris features two LEDs which are used to communicate the status of the device (bottom to top)": · The app status LED (BLE connection status with Iris configurator) This LED can light up: fuchsia, blue, or red. ·...
  • Page 14 LED: DECT status RX: Not paired TX: Not paired RX: Pairing mode active TX: Pairing mode active RX: There is an issue with the hardware or DECT interface TX: There is an issue with the hardware or DECT interface User Manual: Iris series...
  • Page 15: Updating Your Iris

    Additionally, certain Iris products may include a secondary controller responsible for additional processing and remote-control connectivity, allowing users to manage and monitor audio networks. The firmware update instructions including the release notes are available as a separate document on our website (https://www.streamit.eu/downloads/firmware-update-instructions/) User Manual: Iris series...
  • Page 16: Technical Specifications

    Technical specifications Iris Transmitter Iris Receiver Wireless Wireless technology DECT 1.9GHz Reception Range 50m indoors to 300m outdoors Latency 16.5ms Synchronicity between 0.15ms receivers Internal antenna External antenna Analog audio Audio frequency range 20 Hz to 20 kHz Input channels Output channels Input level 2dBu(max)
  • Page 17 Iris Transmitter Iris Receiver Logical high >=2.5V Internal pull-up resistance 10 kΩ Maximum input voltage 3.3V Digital output Maximum switching voltage Maximum output current 1.4A Mechanical SMA antenna connector female Audio input connector Audio output connector Power/service connector USB-C Relay control input terminal block terminal block (*1) Relay control output...
  • Page 18 Iris Transmitter Iris Receiver RoHS 2011/65/EU & (EU) 2015/863 (*1) Can be used to factory reset a receiver device (*2) No function yet User Manual: Iris series...
  • Page 19: The Iris Service Tool

    The Iris Service Tool The Iris Service Tool is a Windows PC app initially designed for service purposes. The tool has been updated to allow users to configure and monitor their Iris audio networks, until the mobile app (Iris configurator) becomes available. The Iris Service Tool communicates with Iris devices over USB.
  • Page 20: Troubleshooting

    Resetting a device will apply factory default values for all settings and can be executed using the Iris configurator. This action requires using the factory reset PIN which is intentionally not documented. For help, please contact Streamit support. Receiver devices running firmware 1.6 or newer can also be reset using the relay control input. This will require making a simple reset dongle using a terminal block connector, and connecting a wire between input and ground.
  • Page 21: More Information

    More information In addition to this manual, the following sources are available for your reference: · Support page: https://www.streamit.eu/support · Streamit site with additional manuals: https://www.streamit.eu User Manual: Iris series...
  • Page 22: Support

    For technical support regarding the Iris devices, software tools or technical documentation, please contact your dealer first. In case you are a direct customer of Streamit, please visit the support page (https://www.streamit.eu/support) where you will find the option to submit a support ticket.
  • Page 23 © 2025 Streamit B.V. Published: 20250418...

This manual is also suitable for:

Iris rx-1Iris sx-1Iris starterkit

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