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AuraPlex M3 | Auracast Assistive Listening Kit
Auracast Bluetooth 5.4 Transmitter Receivers Set, Assistive Listening System One-to-Many Audio
- $249.99
- Unit price
- per
AuraPlex M3: Auracast Group (3) Listening Kit w/ Charging Dock
AuraPlex M3: Auracast Group (3) Listening Kit w/ Charging Dock
AuraClip: Add-on Receiver Only
Oasis Aura: Add-on Transmitter Only
- FOR Group Listening Venues – Includes 1 Auracast transmitter and 3 wireless receiving devices in a complete group assistive listening system, designed for churches, classrooms, meetings, tours, and small venues needing shared audio.
- Reliable Long-Range Audio – Powered by a Qualcomm Auracast chipset, this wireless listening system delivers stable broadcast performance up to ~100 m / 328 ft line-of-sight with low interference.
- Scalable Group Listening System – Supports additional Auracast listening devices beyond the included receivers. Attendees may use venue receivers or their own Auracast-compatible headphones or hearing aids.
- NOT FOR Extra-Large Venues – Not designed for very large venues beyond ~100 m coverage. Performance may be reduced in stadiums, arenas, or open spaces exceeding typical Auracast range.
- LIMITED Line-of-Sight Coverage – Auracast broadcast requires relatively clear line-of-sight. Audio may be blocked or degraded by thick walls, concrete structures, or other physical obstacles.
• Oasis Aura Transmitter x1
• AuraClip Receiver x3
• Type C Data & Power Cable x2
• 3.5mm Audio Cable x1
• Optical Audio Cable x1
• 3-Slot Charging Base x1
• Power Adapter for Base x1
• AuraClip Receiver x3
• Type C Data & Power Cable x2
• 3.5mm Audio Cable x1
• Optical Audio Cable x1
• 3-Slot Charging Base x1
• Power Adapter for Base x1
In Stock—Estimated delivery
3–7 business days
$249.99
Specifications
🔄 Set
| Wireless Connectivity | Bluetooth 5.4 |
| Latency | Approx. 60ms (receiver sync latency) |
| Audio Input Options | Bluetooth, 3.5mm AUX, Optical |
| Recommended Range |
• Receiver to Transmitter: Up to 328 ft / 100 m • Phone to Transmitter: Up to 33 ft / 10 m |
| Max Expandability | Supports up to 100 receivers |
📡 Transmitter
| Bluetooth Version | v5.4 |
| Audio Codec | LC3 |
| Operating Range | Up to 33 ft (10 m) from phone/PC |
| Dimensions | 4.5 × 3 × 1.2 in (114 × 75 × 30 mm) |
| Weight | 0.2 lbs (90 g) |
🔊 Receiver
| Bluetooth Version | v5.4 |
| Bluetooth Codecs | Auracast LC3 |
| Operating Range | Up to 328 ft (100 m) |
| Playtime | Up to 16 hours |
| Charging Time | Approx. 2 hours via USB-C; approx. 3.5 hours via charging base |
| Charging Port | USB Type-C or charging base |
| Power Supply | Rated 5V / 2A USB charger |
| Dimensions | 64 × 45 × 28 mm |
| Weight | 42 g |
Q & A
AuraPlex System - Frequently Asked Questions
Q: Can I use the AuraPlex System with my existing microphone and PA system?
A: Yes, the AuraPlex System easily connects to your existing wireless mic and PA system through a headphone jack (AUX 3.5mm).
Q: Can I customize the channels for different users?
A: Yes, you can set up different channels and name them (e.g., Channel 1, Channel 2) to keep audio separated for each user.
Q: Can I restrict who can access the system?
A: Yes, you can set a PIN to limit access and make sure only authorized users can connect.
Q: Can users use their own hearing aids or headphones?
A: Yes, users can connect their own Auracast-compatible hearing aids or Bluetooth headphones/earbuds to the system.
Q: Do you have different options for various venue sizes?
A: Yes, we offer different types of transmitters and receivers to suit both small and large venues.
Avantree Auracast Transmitters DFU Firmware Function Comparison
| Product | Change Transmitter Name | Turn On/Off Encryption | Change Password | Set Default Output Volume | Receiver Group Passcode Setting | Receiver Group Volume Setting | Group Isolation Feature |
|---|---|---|---|---|---|---|---|
| C82 Aura | Y | Y | Y | Y | N | N | N |
| DG60R | N | N | N | N | N | N | N |
| Voyager / HA | Y | Y | Y | Y | N | N | N |
| Audikast 4 / 4HA | Y | Y | Y | Y | N | N | N |
| Oasis Aura | Y | Y | Y | Y | N | N | Y |
| AuraPlex M3 | Y | Y | Y | Y | Y | Y | Y |
Consultation Booking 📲
Not sure what to do? Book a 15-minute FREE consultation with our Group Listening Expert today!
Buy Add-ons & Accessories
AuraPlex M3 — 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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