Bettear B-Caster (White)

B-CASTER

The »B-CASTER« Auracast™ streamers represent an innovation in audio streaming technology: Auracast™ broadcast audio allows wireless transmission to an unlimited number of Auracast™-enabled receivers. These include hearing aids, cochlear implants (CI) or headphones. People with hearing loss can experience significantly greater speech intelligibility and sound depth with Auracast™.

The streamers are characterised by reliable, stable audio delivery over long distances. They can be easily and conveniently integrated into a wide variety of environments and applications. Typical areas of application include conference rooms, theatres and other cultural venues, cinemas, educational institutions, and transport applications such as airports, railway stations, trains, and more.

All »B-CASTER« models, available with either a white or black housing, can be operated independently in plug-and-play mode.

The »CASTER-S license« is available as an add-on for B-Caster models. Among other things, the use of models with a »CASTER-S license« enables the implementation of streaming structures in hybrid mode with the »B-SHOW« Wi-Fi streaming server (Wi-Fi streaming product group). Hybrid operation ensures compatibility with modern and many classic hearing aids.

• Audio streaming with low latency (<40 ms)
• Dual-purpose streaming – parallel streaming in two different qualities
• Choice of open or password-protected audio streaming
• The »B-CASTER« offers robust and reliable signal coverage of up to 100 m, even in difficult environments (indoors and outdoors).
• Excellent HF technology for comprehensive radio coverage
• DSP for audio customisation (AGC, LPF, HPF)
• Cascadable power and audio (Prerequisite CASTER-S licence)
• Web management dashboard enables effortless configuration.

• Hardware
• Audio Input Channels: 1 Stereo / 2 Mono
• Maximum Input Voltage: 2.1Vrms (4.2Vrms for balanced input)
• Mounting: Wall/Ceiling Mount/ 3/8” Microphone stand
• Power Supply: 12 VDC (Positive polarity), 2.5A
• Operating Temperature: 0 ºC – 55 ºC
• Regulatory: FCC, CE, cUL

• Network
• Transmission technology: Auracast™ (Bluetooth® 5.3)
• Two 1 GbE RJ45
• LAN 1 (30 W PoE+ In)
• LAN 2 (15.4 W PoE out)

• Audio
• ADC Signal-to-Noise Ratio: 110dB
• DAC Signal-to-Noise ratio: 112dB
• ADC THD+N: -90dB
• DAC THD+N: -93dB
• Frequency Response: 10Hz-22kHz
• Input Gain: -12dB up to 32dB
• Automatic Gain Control (AGC): Switchable
• Audio Filter: HPF und LPF
• Codec: LC3
• Sample rate: B-Caster: 16/24 kHz
• with CASTER-S licence: 16/24/48 kHz
• Bit Depth: 32 bits

White

Ask A Question