Bettear RTX GO Compact Auracast Assistive Listening Receiver

Bettear RTX GO Compact Auracast Assistive Listening Receiver

The Bettear RTX GO Compact Auracast Assistive Listening Receiver is a handheld wireless audio receiver designed for accessible listening in professional venues. Using Bluetooth 5.3 Auracast technology, it delivers live and multilingual audio with less than 40 milliseconds of latency. Its rechargeable battery provides up to 16 hours of operation.

Designed for theaters, cinemas, classrooms, houses of worship, courtrooms, and conference facilities, the RTX GO provides a convenient way for visitors to access broadcast audio through compatible headphones or neck loops. This portable Auracast receiver supports stream navigation directly from its physical controls, allowing listeners to select available audio programs without relying on a smartphone. Near Field Communication (NFC) enables tap-to-access functionality, while Stream Lock provides simplified access to designated broadcasts. The receiver also works with Bettear B-PASS access panels and compatible CASTER transmitters, making it suitable for multilingual audio distribution and assistive listening installations.

The RTX GO also supports centralized device management through Bettear's SmartHive charging infrastructure and Hive Central management software. Venue operators can configure receivers, organize listening groups, and assign devices to specific rooms or languages before distribution. Its integrated USB sound card mode transfers received audio to compatible laptops, tablets, and smartphones for applications such as speech-to-text transcription. A 3.5 mm TRRS output accommodates headphones and neck loops, while the built-in 1400 mAh lithium-polymer battery supports extended listening sessions. USB-C charging and compatibility with Bettear's multi-bay charging systems simplify daily equipment management.

Key Features

• Bluetooth 5.3 Auracast Receiver: Receives compatible Auracast audio broadcasts for assistive listening, live presentations, and multilingual audio applications.
• Ultra-Low-Latency Audio: Delivers wireless audio with less than 40 ms latency to help maintain synchronization with live presentations and performances.
• Up to 16 Hours of Battery Life: Integrated 1400 mAh rechargeable lithium-polymer battery supports extended listening sessions throughout the day.
• NFC Tap-to-Access: Near Field Communication simplifies access to compatible audio broadcasts without requiring complex manual configuration.
• Headphone and Neck Loop Compatibility: Integrated 3.5 mm TRRS connection supports compatible listening accessories for different accessibility requirements.
• USB Sound Card Mode: Transfers received digital audio to compatible computers and mobile devices for speech-to-text and transcription workflows.
• Centralized Device Management: Supports configuration and distribution through compatible SmartHive charging systems and Hive Central management software.
• Multiple Charging Options: Recharge through USB-C, the Bettear Hive 4 charging cradle, or the SmartHive charging system.

Technical Specifications

General Information

• Manufacturer: Bettear
• Product Name: RTX GO
• Manufacturer Part Number: BTR-RTX-GO-BLK
• Product Type: Portable Auracast Assistive Listening Receiver
• Wireless Technology: Bluetooth Auracast
• Operating Mode: Receive Only
• Display: No Integrated Display
• Color: Dark Gray
• Primary Applications: Assistive Listening, Live Audio Reception, and Multilingual Audio Distribution

Audio Specifications

• Audio Connection: 1 x 3.5 mm TRRS Jack
• Audio Output Compatibility: Headphones and Neck Loops
• Frequency Response: 10 Hz to 22 kHz
• Recommended Headphone Impedance: 16 to 32 Ohms
• Compatible Headphone Impedance: 16 to 64 Ohms
• Audio Latency: Less Than 40 ms
• USB Audio Function: USB Sound Card Mode
• USB Audio Applications: Digital Audio Transfer and Speech-to-Text Workflows

Wireless and RF Specifications

• Bluetooth Version: Bluetooth 5.3
• Wireless Audio Technology: Auracast
• Broadcast Frequency Range: 2400 to 2482 MHz
• NFC: Supported
• NFC Function: Tap-to-Access
• Stream Access: Stream Lock and NFC Tap-to-Access
• Compatible Broadcast Infrastructure: Bettear CASTER Transmitters
• Compatible Access System: Bettear B-PASS

Controls and Indicators

• Stream Navigation Controls: Up and Down Buttons
• Selection Control: Select/Power Button
• Volume Controls: Volume Up and Volume Down
• Reset Control: Dedicated Reset Button
• Status Indicator: RGB LED
• Display Interface: Physical Button Navigation with LED Status Indication

Battery and Power Specifications

• Battery Type: Rechargeable Lithium-Polymer
• Battery Voltage: 3.7 VDC
• Battery Capacity: 1400 mAh
• Maximum Battery Runtime: Up to 16 Hours
• Battery Charging Time: Less Than 4 Hours for a Full Charge
• USB Charging Interface: USB-C
• USB Charging Voltage: 5 VDC
• USB Charging Current: 500 mA
• Compatible Charging Systems: Bettear SmartHive and Hive 4

Device Management and Integration

• Management Platform: Bettear Hive Central
• Charging and Device Management: Compatible SmartHive Infrastructure
• Stream Configuration: Supported Through Compatible Bettear Management Systems
• Device Dispatch: Supports Assignment to Designated Rooms and Audio Languages
• USB Connectivity: Digital Audio Transfer to Compatible Computers and Mobile Devices
• Supported Listening Accessories: Compatible Headphones and Neck Loops

Regulatory and Compliance Information

• Regulatory and Compliance Listings: CE, RoHS, REACH, WEEE, FCC, ISED, TELEC, UKCA, and RCM
• Safety Documentation: MSDS Listed by Manufacturer

Professional Assistive Listening Applications

• Theaters and Cinemas: Distribute compatible Auracast audio broadcasts for audience listening and accessibility applications.
• Houses of Worship: Provide personal audio reception for services, sermons, and multilingual programs.
• Educational Facilities: Support classroom listening and lecture audio distribution through compatible Auracast transmitters.
• Conference and Meeting Rooms: Allow participants to access designated audio programs using personal listening accessories.
• Courtrooms: Support controlled audio distribution and compatible multilingual listening applications.
• Public Venues: Enable centrally managed receiver distribution for visitors who require dedicated audio listening devices.

System Integration Note: The RTX GO is a dedicated receive-only device. A compatible Auracast transmitter is required to broadcast audio to the receiver. Headphones or neck loops connect through the 3.5 mm TRRS output. Compatible Bettear charging and management accessories can support centralized equipment distribution and maintenance.