Questyle has officially announced the launch of the QCC Dongle Pro2, an ultra-portable, Apple MFi-certified USB-C Bluetooth 6.1 audio transmitter designed to bypass native Bluetooth codec limitations on iPhones, iPads, Macs, and gaming consoles.
Measuring just 25.2 x 10.3 x 15.25 mm, the plug-and-play adapter allows flagship wireless headphones from brands like Sony, Sennheiser, Bowers & Wilkins, and Bose to run high-bitrate codecs—including LDAC, aptX Lossless, and LHDC V5—directly from Apple hardware and handheld gaming consoles without bulky external DACs.
High-Res Codecs, Ultra-Low Latency & Bluetooth 6.1
- Expanded High-Res Codec Support: Adds LDAC, aptX (HD / Adaptive / Lossless), LHDC-V5, and LC3 audio transmission capabilities to devices natively restricted to AAC or SBC.
- Apple MFi Certified: Guarantees official iOS/macOS system integration, optimized power consumption, and long-term compatibility across future Apple OS updates.
- Low-Latency Console Gaming: Delivers driverless plug-and-play performance for Nintendo Switch, PS5, Steam Deck, and Windows PCs, reducing latency down to 20ms (LE Audio) and 48ms (aptX Adaptive) to eliminate lip-sync audio lag.
- Bluetooth 6.1 & Auracast™ Integration: Built on a next-gen Bluetooth 6.1 chipset for improved anti-interference stability in crowded RF environments, offering LE Audio and Auracast™ one-to-many broadcasting for multi-headphone audio sharing.
- Dedicated App Management: Companion iOS/macOS app enables real-time codec switching, device pairing management, and over-the-air (OTA) firmware updates.
Product Option
Questyle DONGLE PRO 2 $79.99
The Questyle DONGLE PRO 2 turns iPhones, Macs, and handheld gaming consoles into reference-grade wireless Hi-Fi audio sources. Available at Amazon, it brings MFi-certified LDAC and aptX Lossless transmission to Apple devices.
“If you own a pair of high-end wireless headphones… chances are your iPhone, Mac, or gaming console isn’t letting you hear what they can actually do. The QCC Dongle Pro2 turns Apple devices and gaming handhelds into reference-grade wireless Hi-Fi audio sources without bulk or hassle.”
Check Price on Amazon
The MikesGig Takeaway
- Bypasses Apple’s AAC Bottleneck: Allows audiophiles and content creators using iOS or macOS to stream high-bitrate LDAC and aptX Lossless files directly to modern wireless monitors and consumer headphones.
- Solves Bluetooth Gaming Lag: Reducing audio latency down to 20ms–48ms provides a seamless, lip-sync-accurate wireless audio experience for Nintendo Switch and PS5 gamers.
- Future-Proof Auracast Sharing: Integrated LE Audio and Auracast support enables single-source broadcasting to multiple wireless headphones, making it a great utility for shared video editing and monitoring sessions.
MikesGig — Gear Moves Music. Music Moves People.
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