RTX – Smart Auracast Transceiver

Summary

Bettear describes a handheld transmitter, receiver and media player for live and self-guided tours, with a neckloop connection.

Key findings

• Describes transmitter and receiver modes, live voice broadcasting and preloaded tour content.
• Lists a 3.5 mm TRRS connection for headsets, neckloops or microphones, and stream selection features including filtering, locking and NFC access.
• States battery life of up to 16 hours in receiver mode and 10 hours in transmitter mode, and a charge time under four hours.
• States coverage up to 50 m at 20 dBm without an occupied-museum measurement protocol.

Limits

Manufacturer specifications, not measured museum outcomes. Actual coverage, battery endurance and compatibility across visitors’ devices are not demonstrated. Undated page read in October 2026; versions and enabled functions may change.

Read the original

bettear.com/products/rtx

Link checked 13 October 2026. We link to the original and do not host copies.

Cited in

• What works for guided tours, museums and visitor attractions?Partly answered

Cite this source

The original gives no date, so the citation says “n.d.”. The accessed date is when this library last checked the link; use the date you read it. To point readers to this summary instead, link to https://assistivelisteningknowledgebase.org/evidence/bettear-rtx/

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