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Auracast B-RTX Duplex10+

Bettear B-RTX Duplex 10+ is an Auracast Transceiver combining advanced technology with user-friendly design. Supports media playback vis SD slot.

$1,474.00
$1,500.00 $1,474.00
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$1,474.00
$1,500.00 $1,474.00

Bettear B-RTX is an Auracast Transceiver combining advanced technology with user-friendly design.

It can receive a stereo Auracast stream from the B-CASTER and can also be set to stream to other B-RTX devices for portable and Tour-guide applications. 

Auracast™ audio broadcast streaming is suitable for use in all environments - indoors and outdoors, stationary or mobile. Areas of application include guided tours in museums and exhibitions, at historical sites or in halls with unfavourable room acoustics, up to busy centre streets.

The device battery is charged via the integrated USB-C socket or with the B-SmartHive charger.

The B-RTX DUPLEX 10 transceiver, which can be switched between between transmitter and receiver function, is primarily designed for mobile Auracast™ applications – for example as a transmitter for guided tours or in teaching situations. The integrated 3.5 mm jack socket is used to connect a microphone.

The B-RTX DUPLEX 10+ transceiver model also has a microSD card slot and a media player.

AuracastTM-Streamer

  • Low latency (< 40 ms)
  • Range of up to 50 metres
  • 10 hours operating time with one battery charge 
  • Simple and intuitive operation thanks to navigation buttons and high-contrast screen

1. DUAL MODE

The B-RTX supports both RX (Receiver) and TX (Transmitter) modes, making it a versatile and ideal solution for

various settings.

2. REAL-TIME AUDIO STREAMING

The B-RTX is designed for transmitting and receiving low-latency audio over Auracast™ (<40ms),

delivering crystal-clear sound, at live events, museum tours, or exhibition halls.

3. EXTENDED RANGE

Featuring advanced RF engineering, the B-RTX ensures robust and reliable wireless coverage of up to 50m,

even in challenging environments.

4. VERSATILE CONNECTIVITY

The B-RTX features a built-in 3.5mm TRRS audio jack for use with headphones, neck-loops, headsets and

microphones.

5. USER-FRIENDLY INTERFACE

The B-RTX is equipped with a vibrant color screen and large, tactile navigation buttons, offering an intuitive and

seamless experience for all users.

6. LONG BATTERY LIFE

The B-RTX efficient power circuitry, ensures over 10 hours of continuous operation on a single charge,

making it ideal for full-day tours and extended use.

7. B-CASTER COMPATIBILITY

THE B-RTX is fully compatible with Bettear’s B-CASTER, seamlessly integrating into existing Auracast™

deployments as a designated receiver for those without Auracast™-enabled devices.

8. 9. MEDIA PLAYING

The B-RTX can play and broadcast MP3 audio files from an SD card, enhancing guided tours and other public

venues activities. Its built-in Ducking feature automatically lowers playback volume while the guide speaks into

the microphone.

9. CONNECT WITH EASE

The B-RTX effortlessly connects to Auracast™ streams through beacons, NFC and the B-SmartHive, simplifying

operations when managing multiple devices in settings like museums and visitor centers.

Hardware
Internal Battery: 3.7V, 1400mAH
Connections: 3.5mm socket (Microphone/headphone)
Operating Temperature: 0 ºC – 55 ºC
Regulatory: FCC, CE, cUL
Netzwerk
Transmission technology: Auracast™ (Bluetooth 5.3)
Audio
ADC Signal-to-Noise Ratio: 90dB
DAC Signal-to-Noise ratio: 95dB
ADC THD+N: -90 dB
DAC THD+N: -93 dB
Frequency Response: 50 Hz - 7,5 kHz at 16 kHz Sample rate
50 Hz - 11 kHz at 24 kHz Sample rate
50 Hz - 20 kHz at 48 kHz Sample rate
Sampling rate: 48 kHz
Bit depth: 32 bits

Auracast B Caster Data Sheet



Auracast Bettear B RTX Data Sheet

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