AUDIOropa is a Bettear certified distributor.
Bettear SHOW
Bettear SHOW is a Wi-Fi-based assistive listening solution designed to enable hard-of-hearing individuals to participate in live events, such as concerts and lectures, with ease, allowing them to enjoy the experience just like everybody else.
Bettear SHOW connects directly to the audio source, such as a microphone or a sound console, effectively sampling the sound in real-time while overcoming reverberant environments and background noise. It then distributes the audio over a designated WiFi network to personal smartphones with low latency. Through the Bettear App, audio is streamed directly to the user’s hearing-aids, cochlear implants, or any other earpiece/accessory.
- Audio streaming with low latency
- BYOD (Bring your own device)
- Bluetooth hearing aids of all kinds can be easily connected
- All-in-one solution
- AI- and DSP-supported individualized audio
Specifications
| ###Network | |
| IP Address: | DHCP, Reserved |
| Users Per Unit: | Up to 1,000 |
| Prioritization: | QoS |
| Bandwidth Per User: | 250 kbps |
| Latency: | 40ms - 110ms (may vary with network and mobile device) |
| App Support: | iOS/Android |
| Offline Management Panel: | Yes |
| Cloud Management: | Yes (if connected to internet) |
| Content Management System (Cloud): | Yes (if connected to internet) |
| ###Hardware | |
| Processor: | Quad Core Cortex-A55 (ARM v8.2-A) 64-bit @1.5GHz |
| Memory: | 4GB |
| Audio Input Channels: | 1 Stereo/2 Mono |
| Maximum Input Voltage: | 2.1Vrms (4.2Vrms for balanced input) |
| Rackmount 19” Compatible: | Yes |
| Power Supply: | 9 VDC (Positive polarity), 2.5A |
| Operating Temperature: | 0 ºC – 55 ºC |
| Regulatory: | FCC, CE, cUL |
| ###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 to 32dB |
| Automatic Gain Control (AGC): | Yes |
| Audio Filter: | HPF and LPF |
| Sample Rate: | 48kHz |
| Bit Depth: | 32 bits |
Mobile application
Attendees can effortlessly access the Bettear app by downloading it from different application stores, free of charge. The setup is easy, and suitable for people of all ages and technical skill levels, letting them connect their own hearing aids or earphones. Once connected, they can enjoy a high quality, personalized sound.
Download the app
Input Extension Unit (B-EX4)
The B-EX4 effortlessly integrates with SHOW systems, introducing 4 additional input channels (6 Mono / 3 Stereo channels in total, including the SHOW system's built-in channels). The unit is also equipped with phantom power (48V).
Bettear Ethernet Upgrader
A USB to Ethernet adapter facilitates the remote updating of B-SHOW and B-ART devices through any available on-site wired network access – automatically.
Allows internet access for the Bettear products family without providing access for the connected listeners of the accessibility network as well.
Supports internet sharing over VLAN to remotely manage cloud-based access points.
Bettear Wi-Fi Upgrader
A USB to Wi-Fi adapter facilitates the remote updating of B-SHOW and B-ART devices through any available on-site Wi-Fi network – automatically.
Allows internet access for the Bettear products family without providing access of the connected listeners to the accessibility network as well.
Supports 2.4GHz Wi-Fi networks.
Supports internet sharing over VLAN to remotely manage cloud-based access points.
B-LITE
A designated hand-held, plug-and-play receiver connects to the B-SHOW systems.
Listeners can easily adjust EQ presets and make personalized on-the-fly customizations to meet their specific needs.
Live transcription, offered by the Bettear family of devices, will be displayed on the built-in 6.5” screen of the B-LITE.
Latency up to 40ms.
Portable Charging Case
A portable charging trolley, allows for the simultaneous charging of up to 20 B-LITE devices.
Includes charging status indication LEDs for each charging slot. Equipped with a battery protection circuit for maximal battery lifetime.
Input power: 110-240V AC.
Charging case dimensions: 52x42x23 cm.
Charging Cabinet
The blue charging cabinet allows for the simultaneous charging of up to 20 B-LITE devices.
Includes charging status indication LEDs for each charging slot. Equipped with a battery protection circuit for maximal battery lifetime.
Input power: 110-240V AC.
Can be hung on a wall or simply placed on a desk.
Charging cabinet size: 46x35x22 cm