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C82 Aura
USB-C Transmitter for Auracast Hearing Aids & Group Listening
- $49.99
- Prezzo unitario
- per
C82 Aura: Optimized for Auracast Hearing Aids
C82 LEA: Bluetooth 5.4 LE Audio Adapter
C82 Aura: Optimized for Auracast Hearing Aids
- For Hearing Loss Users - Designed for users with hearing loss using Auracast hearing aids like ReSound Nexia, Jabra Enhance Pro, and similar models.
- Auracast Audio Streaming - Broadcasts audio to multiple hearing aids or receivers — ideal for classrooms, churches, and other shared listening environments.
- Clear, Optimized Sound - Utilizes Bluetooth 5.4 with the LC3 codec to deliver low-latency, speech-enhanced sound for crystal-clear voices.
- Private & Secure Listening - Ensures only authorized hearing aids can connect, preventing unwanted public access to your audio stream.
- Wide Device Compatibility - Works seamlessly with USB-C phones, tablets, and laptops — including iPhone 15+, Samsung Galaxy, and MacBook. USB-A adapter included.
- Not for Consumer Use - Does not support Bluetooth headphones or conference call apps such as Zoom or Teams.
• C82 Aura USB Audio Transmitter
• USB-A to USB-C Converter
In Stock—Estimated delivery
3–7 business days
$49.99
Comparison Table
Model
- Auracast Hearing Aids
- LE Audio Unicast
- Classic Bluetooth
- Codec Support
- Main Use Case
- Compatible Devices
-
- ✅ Yes
- ❌ No
- ❌ No
- LC3 (Auracast)
- Auracast Hearing Aids + Group listening
- PC, Mac, IPhone 15/16, iPads
-
- ✅ Yes
- ❌ No
- ✅ Yes
- LC3 (Auracast), aptX-Adaptive, aptX, SBC
- Auracast Hearing Aids + Group listening + PC Work
- PC, Mac
-
- ❌ No
- ✅ Yes
- ✅ Yes
- LC3, aptX Adaptive, aptX, SBC
- PS5 Gaming, PC/Mac Calls & Music
- PS5, PS4, PC, Mac, Newer Phones
-
- ❌ No
- ❌ No
- ✅ Yes
- aptX-Adaptive/HD/LL, aptX, SBC
- PS5 Gaming
- PS5, PS4, Switch
Specifications
| Bluetooth Version | 5.4 |
| Chipset | Qualcomm QCC Series (LE Audio SoC) |
| Audio Codec | LC3 (Auracast Broadcast) |
| Voice Call Support | No |
| Interface | USB-C (with USB-A adapter included) |
| Latency | 50–80ms |
| Firmware Upgrade | Supported via official Avantree website |
| Private Broadcast Mode | Yes (password required to connect) |
| Frequency Range | 2.4 GHz – 2.48 GHz |
| Operating Range | Up to 100 ft (30 m) |
| Product Dimensions | 17 mm × 21 mm × 7 mm |
| Weight | 2 g |
| Bluetooth Version | 5.4 |
| Chipset | Qualcomm QCC Series (LE Audio SoC) |
| Audio Codec | LC3 (Auracast Broadcast) |
| Voice Call Support | No |
| Interface | USB-C (with USB-A adapter included) |
| Latency | 50–80ms |
| Firmware Upgrade | Supported via official Avantree website |
| Private Broadcast Mode | Yes (password required to connect) |
| Frequency Range | 2.4 GHz – 2.48 GHz |
| Operating Range | Up to 100 ft (30 m) |
| Product Dimensions | 17 mm × 21 mm × 7 mm |
| Weight | 2 g |
Q & A
Q1: Will this work with my hearing aids?
A: Only with models listed in our compatibility section. Other hearing aids are not supported yet and may be added in future updates.
Q2: Can I use it with my Bluetooth headphones?
A: No. This is for Auracast hearing aids only, not for headphones or voice calls.
Q3: Can I make calls with my hearing aids?
A: Yes, but you'll need to speak through your phone’s built-in microphone.
Q4: Is it easy to use?
A: Very easy. Plug it in, then connect through your hearing aid app or supported phone.
Q5: Can I upgrade the firmware in the future?
A: Yes! Just download the tool and update it from our website.
Buy Add-ons
C82 Aura — Compatibility Checker
Avantree Bluetooth Compatibility Checker
Avantree products are designed for versatility and broad compatibility. However, due to technical limitations, not all devices can work together. We strongly recommend checking compatibility before purchase.
All Bluetooth Devices Checker
(Note: This tool is still under development. 💡 Suggestions are welcome anytime! contact us.)
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