AcuEar Infinity
AcuEar Infinity

AcuEar Infinity

LE Audio ANC Earbuds + USB-C Adapter – Better Sound, Lower Latency for PS5 & PC

$69.99 $99.99
Save $30.00
Totale parziale: $69.99

Spedizione e reso gratuiti

Product Highlights
  • Add Next-Gen LE Audio Advantage – Upgrade your PS5, PC, Mac and phones with the latest Bluetooth LE Audio (LC3 codec) for clearer, more detailed sound and 20 ms ultra-low latency – the next evolution of wireless audio.
  • Ultra-Low Latency for Gaming & Movies – Enjoy perfect 20 ms lip-sync and smooth audio with the LE Audio dongle and earbuds set. Ideal for PS5, PC, or phones when gaming, watching movies, video calling, or streaming.
  • HD Audio for Music & Calls – LC3-based LE Audio delivers rich, high-fidelity sound for music and low-latency clarity for calls, ensuring you hear every detail – with clearer team voice chat and fuller background sound than classic Bluetooth or 2.4G wireless.
  • Bluetooth Mode with ANC – Use the earbuds alone as regular Bluetooth 5.3 earbuds with active noise canceling, noise-filtering mics, and aptX-Adaptive support. Connect directly to your phone or tablet for music, calls, or travel.
  • App Control & Firmware Updates – Customize your sound with the earbuds app, adjust EQ, and receive OTA upgrades easily. The C82 LEA also supports simple online firmware updates, keeping your device current with new features, improved performance, and long-term compatibility.
Compatibility & Uses

Compatibility

✅ PS5, PS4, Laptops & PCs (Windows, Mac), Android phones (support USB audio output), iPhone 15/16, Tablets

❌ Not compatible with TVs, cars, PS5 Portal, game controllers

Uses

Console Gaming: Immersive sound for PS5 & PS4 gaming

Clear Conversations: Crisp calls and online meetings anywhere

Wireless Music: Stream music or podcasts, block noise while traveling, working or relaxing

Watching Videos: Low-latency audio stays perfectly in sync on YouTube, Netflix and more

Firmware & App Update

Latest Firmware: V10.6.8 – Released July 22, 2025

• ✔ Fixed default volume issue with phone.

👉 Check full update guide & download tools: C82 LEA Firmware Update

Tip: To avoid compatibility issues, we highly recommend keeping your C82 LEA up-to-date.

Specifications
Bluetooth Version 5.4 (Dongle), 5.3 (Earbuds)
Chipset Qualcomm QCC Series (LE Audio SoC)
Audio Codec LC3 (Unicast), aptX-Adaptive, aptX, SBC
Supported Profiles A2DP, AVRCP, HFP, HSP
Interface USB-C (with USB-A adapter included)
Latency LC3: 30–50ms
aptX-Adaptive: 40–80ms
aptX: 100–150ms
SBC: ~220ms
Firmware Upgrade Supported via official Avantree website
Frequency Range 2.4 GHz – 2.48 GHz
Frequency Response (Earbuds) 20Hz - 20kHz
Drivers (Earbuds) 13mm
Impedance (Earbuds) 32Ω
Microphone (Earbuds) 3 × 2 MEMS voice mics
Sound Pressure Level (SPL) (Earbuds) 100dB (1kHz / 1V)
Charging Time (Earbuds) 2 hours
Battery Life (Earbuds) Up to 8 hours per charge, 24 hours with charging case
Weight 2g (Dongle), 9.5g (Earbuds)
Register Your Product
🎁 Register to unlock extra benefits:

• 1-Year extended warranty
• Firmware update notifications
• Priority support if needed

👉 Register your product here
AcuEar Infinity

AcuEar Infinity

$99.99 $69.99
AcuEar Infinity
AcuEar Infinity

AcuEar Infinity

$99.99 $69.99

Keywords Highlights

le· audio · dongle · adapter · earbuds · Bluetooth 5.4 · USB · PS5 · PS4 · PC · Mac · gaming · work · meeting · calls · video · Qualcomm · aptX-Adaptive · Firmware · Upgrade · active · noise · cancelling · microphone · phones

Q & A

Q1: Will these earbuds work with my PS5 or PC without setup hassle?
A1: Yes. Just plug in the USB-C adapter and the earbuds connect instantly – no pairing needed. (PS5, PC may require setting Audio input/output)


Q2: Will this work with my phone or tablet too?
A2: Absolutely. Works with Android, iPhone 15/16 series and most tablets that support USB audio output for music, calls and videos.


Q3: Is there noticeable delay when watching videos or gaming?
A3: No. With LE Audio and the included dongle, sound stays perfectly in sync for movies, streaming and gaming.


Q4: Will I hear clearly during calls in noisy places?
A4: Yes. ANC lets you hear others without background noise, and noise-filtering mics keep your voice crisp for them.


Q5: Can I use them for travel or daily commutes?
A5: Yes. ANC blocks unwanted noise, and the earbuds last up to 24 hours with the charging case.