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Upgrade Your Wired Headphones with iFi Go Blu Air: The Ultimate Bluetooth DAC

Upgrade Your Wired Headphones with iFi Go Blu Air: The Ultimate Bluetooth DAC

Valeriy Bagrintsev Valeriy Bagrintsev
5 minute read

Upgrade Your Wired Headphones with iFi Go Blu Air: The Ultimate Bluetooth DAC

Give your trusty wired headphones a high-tech makeover with iFi’s Go Blu Air Bluetooth DAC—small in size, giant in sound quality.

Meet the Tiny Powerhouse: iFi Go Blu Air Bluetooth DAC

If you've ever felt your wired headphones were stuck in a tech time warp, then the iFi Go Blu Air Bluetooth DAC is here to flip the script. This pocket-sized Bluetooth DAC (Digital-to-Analog Converter) is so mini it’s practically the ant of audio gadgets—standing just 5 cm tall! Yet, don’t let its size fool you; this little champ is loaded with features that breathe new life into your beloved wired cans.

iFi’s Go Blu Air packs in a signature three-stage audio processing system, offering superb sound refinement. It sports dual headphone outputs—a classic 3.5 mm jack and a balanced 4.4 mm connection—plus a clever anti-cross-talk system on the 3.5 mm port. That means clearer sound with less interference, making it a perfect partner for high-end wired headphones and earbuds alike.

And if you're wondering about power, it delivers a solid 256 mW output, enough to fuel demanding headphones without breaking a sweat.

iFi Go Blu Air Bluetooth DAC small audio gadget

Wireless Freedom Meets Wired Quality

What’s more, the Go Blu Air integrates a built-in microphone ready for calls and voice assistant commands. It’s equipped with the latest Bluetooth codecs, including LDAC and aptX Adaptive, ensuring wireless connectivity is both stable and high-fidelity. Standard Bluetooth compatibility rounds out the package, making it versatile for any phone or device.

Inside the Tech: Unpacking the Sound Magic

Now, let's geek out on what makes the Go Blu Air tick. iFi uses a neat trick by separating Bluetooth signal processing and audio conversion to maximize sound quality.

  • Bluetooth Handling: The device uses Qualcomm’s QCC5144 chipset with Bluetooth 5.2, dedicated solely to catching the wireless signal.
  • Audio Conversion: Once the signal lands, it’s handed off to a Cirrus Logic MasterHiFi DAC for crisp, high-resolution audio.
  • Amplification: The converted signal gets pumped through a twin-mono amplifier built from premium parts like multilayer TDK C0G capacitors and low-distortion OV series operational amplifiers (distortion as low as 0.0001%).

This careful engineering ensures your music stays pure and punchy, delivering every nuance exactly as the artist intended.

Customize Your Sound on the Fly

iFi isn’t just about raw tech specs—they’ve also included their proprietary analog enhancements XBass and XSpace, which add warmth and spatial depth to your tunes. Plus, you don’t have to dig for your phone every time you want to tweak the sound—there’s a handy hardware volume and navigation knob right on the device.

Weighing in at just 30 grams, the Go Blu Air is featherlight and ultra-portable. Bonus points for the magnetic clip that lets you attach it to your jacket, bag, or belt for on-the-go convenience. And with about 10 hours of battery life, it’s ready for long listening sessions without needing a recharge.

Pricing and Availability

All this audio magic comes at a reasonable price—around $129 USD. Considering the boost it gives your existing wired headphones, it’s a savvy investment for any audiophile.

"If portable DACs shrink any smaller, they'll have to start marketing them to ants."

— A playful take on iFi Go Blu Air’s compact size.

Why Upgrade Instead of Going Wireless?

Wireless earphones are everywhere, but if you swear by the sound quality of wired headphones, the Go Blu Air offers the best of both worlds. It lets you keep your favorite wired set while adding wireless convenience without sacrificing sound fidelity. For anyone who's ever cringed at the sound compromises of Bluetooth audio, this is a game-changer.

And honestly, there’s something nostalgic and satisfying about rocking your tried-and-true wired headphones, but with a slick wireless upgrade that fits in your pocket. It’s like giving your vintage vinyl player a modern streaming hookup—old charm meets new tech.

Headphones, Meet Your New Best Friend

If you’re investing in high-quality headphones, pairing them with a capable DAC like the iFi Go Blu Air can unlock a whole new level of listening joy. It’s a small gadget with a big mission: proving that wired headphones aren’t relics of the past but rather foundations for spectacular sound, enhanced by smart, portable technology.

FAQ

  • What devices are compatible with the iFi Go Blu Air?
    It works with any Bluetooth-enabled device, including smartphones, tablets, and laptops, and pairs seamlessly with wired headphones via 3.5 mm or 4.4 mm balanced outputs.
  • How long does the battery last on a full charge?
    Expect around 10 hours of continuous playback, making it great for daily use or travel.
  • Does it support high-resolution audio codecs?
    Yes, it supports LDAC and aptX Adaptive codecs for superior wireless audio quality.
  • Can I make phone calls with it?
    Absolutely, the built-in microphone allows for clear voice calls and interaction with digital assistants.
  • Is the volume control easy to use?
    Yes, the device includes a combined hardware volume and navigation dial for quick and intuitive sound adjustments.

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