Auri RX1 receiver

General Description
 
The Auri™ RX1 receiver is a user-friendly solution for those without an Auracast™ enabled device such earbuds, headphones, hearing aids or cochlear implants.
 
Auracast™ is a new standard for Bluetooth Low Energy transmission which enables one-to-many sharing of audio. It enables crowded public spaces to offer clear audio in concerts halls, theatres, universities, exhibitions spaces, stadiums, silent screens in gymnasiums, sport bars, airport lounges, waiting rooms, museums, music festivals and many other places where multi-channel audio streaming is required.
 
The compact receiver delivers high-quality, low-latency audio via two 3.5mm jack sockets. The user can connect either wired earbuds, headphones or an inductive neck loop for telecoil-equipped hearing aids, to hear.
 
The OLED screen displays the selected channel name, battery status (with estimated running time), encryption broadcast icon, broadcast sample rate and signal strength. 
 
The receiver can be recharged via USB-C or dedicated docking stations.  
 
A wide range of settings that affects how the receiver operates when scanning and selecting available broadcasts can be configured via the Auri Manager software (Auri-D4 / Auri-D16 charger required).

Auri Manager software is required to discover and configure the Auri Transmitters, docks and docked receivers over the network. This can be downloaded from the Microsoft Store, just search for “Auri Manager” or use this link https://www.microsoft.com/store/productId/9NRJLR0V9QXH
 
Please note. The RX1 Receiver will only show broadcasts from Auri TX2N transmitters as Factory Default. This can be disabled to show broadcasts from other 3rd party Auracast Transmitters via the Auri Manager software.
 
Features
 
Two 3.5mm jack sockets
Compact size and easy to use
Channel selection and volume buttons
Ideal for venues to issue to people that don’t have their own Auracast™ enabled device
Advanced Lithium Polymer battery for all-day operation
Quick charging and extended run time via USB-C or docking contacts 
LED charging indicator 
Features include Channel lock, Auto connect (to the Strongest or Previous Broadcast), Auto power, Auto off, Jack Sense, Default volume and more.
Configurable via software (Auri-D4 / Auri-D16 charger and Auri Manager required)
 
Delivery Includes
 
1 AURI-RX1 Auri Receiver
1 LA-367 Lithium Polymer Battery 3.7V – 750 mAh
1 Quick Start Guide
1 Safety Data Sheet
 
Technical Data
 
LED States    
State   Meaning
Flashing White         Charging
Solid White    Fully charged
Flashing Red Firmware update in progress
Fast Flashing Red   Low battery
Technical Specifications     
Audio  
Audio Output 
Connection    2x 3.5 mm TRRS connections for wired headphones or inductive neck loops, supports TRS or TRRS headphones
Nominal Output Level         0 dBu, 16 mW maximum
Impedance    32 Ω
Audio Processing     
Frequency Response +/- 3 dB (system)  16 kHz sample rate: 50 Hz – 7.5 kHz
            24 kHz sample rate: 50 Hz – 11.0 kHz
            48 kHz sample rate: 50 Hz – 19.5 kHz
THD+N (system)      < 0.5% Total Harmonic Distortion (at nominal level)
Signal to Noise Ratio (system)      > 60 dB (at nominal level)
Latency (system)     Auri RX1 – 29 ms to 45 ms (dependant on sample rate and mono/stereo)
            Other transmitters will vary
Radio  
Bluetooth version     5.3
Operating Frequency          2400 to 2482 MHz
Operating Mode       Auracast™ Compliant, Broadcast Receive Only
Supported Codec     LC3
Encryption     AES128-CCM encryption, with 4–16-character password
Supported Formats  Mono or Stereo
Controls         
Buttons          Power, Volume Up/Down, Two Front Multifunction Soft Buttons
User Control  Power on/off, display on/off, channel selection, volume up/down
Setup/Programming Via Auri Manager Software/Docking Station
Indicators       
Display           31 x 16 mm (1.22 x .63 in), 64 x 128 pixel OLED display
Display contents       Channel playing, available channels, battery level with time remaining, signal strength, volume status, charging status
Light Sensor Visible light, automatically adjusts display brightness
Status LED    RGB multi-function LED, see handbook for states
Power and Charging           
Power Supply           USB-C PD Compliant or Docking Station – 5 V, 500 mA
Dock Connection     4 contacts w/ magnetic latch for charging and programming via docking station
Battery Type Lithium Polymer, rechargeable, field replaceable
Battery Size  3.7 Vdc, 730 mAh
Battery Life    > 20 hours
Battery Charge Time           Fully charged in < 4 hours (dead battery)
Power Save Modes Auto Off – powers down on loss of audio (adjustable 0 – 30 minutes)
            Auto Power – powers down on charging and powers on when removed
            Jack Sense – powers down when jack is disconnected (1 min), powers on when jack inserted
Physical         
Dimensions with Belt Clip   90 x 54 x 23 mm (3.54 x 2.13 x 0.91 in.)
Unit Dimensions       90 x 52 x 16 mm (3.54 x 2.05 x 0.63 in.)
Unit Weight   0.07 kg (0.15 lbs.)
Shipping Weight       0.09 kg (0.20 lbs.)
Enclosure material   PC plastic (IR transparent)
Colour Black, Chrome Volume Buttons
Belt Clip         Removable
Battery Door Removable for battery replacement
Environmental          
Temperature – Storage       -40 °C (-40 °F) to 70 °C (+158 °F)
Temperature – Operation   -10 °C (14 °F) to 40 °C (+104 °F)
Relative Humidity     0 to 95% relative humidity, non-condensing
IP Rating        IP40
Compliance   
Standards      CE, UKCA, RCM, REACH, WEEE
            
 Specifications subject to change without notice