iFi Audio, a trailblazer in high-fidelity audio innovation, has just raised the bar for portable audio with the release of the GO blu Air, a lighter, more versatile sibling to the acclaimed GO blu. Designed for audiophiles with dynamic lifestyles, this compact Bluetooth DAC and headphone amplifier delivers uncompromising hi-fi performance in a form factor that seamlessly integrates into daily life. At just 5cm tall and weighing a mere 30 grams, the GO blu Air is a testament to iFi’s ability to pack serious audio technology into an elegantly portable package.
A New Standard for Portable Hi-Fi
The GO blu Air is engineered to bridge the gap between the convenience of Bluetooth and the sonic excellence of high-end hi-fi systems. Its sleek design and new detachable magnetic clip make it effortless to carry, securing easily to a bag, jacket, or belt for on-the-go listening. Whether you’re commuting, traveling, or simply enjoying music at home, this device ensures your favorite wired headphones deliver pristine sound without the hassle of cables tethering you to your source device.
What sets the GO blu Air apart is its ability to deliver powerful, distortion-free audio in a pocket-sized form. With a robust 256mW output, it can drive even demanding over-ear headphones, while its 3.5mm S-Balanced output minimizes crosstalk for in-ear monitors (IEMs), ensuring crystal-clear sound across a wide range of headphones.
Cutting-Edge Technology in a Compact Frame
At the heart of the GO blu Air lies iFi’s signature triple-stage Bluetooth architecture, a design inspired by full-size hi-fi systems. Unlike typical Bluetooth devices that rely on a single chipset for all audio processing, the GO blu Air separates reception, digital-to-analog conversion, and amplification into distinct stages for superior sound quality. The Qualcomm QCC5144 chipset handles Bluetooth 5.2 reception, ensuring stable signal transmission and low power consumption. The audio signal is then passed to a Hi-Res Cirrus Logic MasterHIFI DAC, selected for its natural tonality and high-resolution output. Finally, a twin-mono amplifier stage delivers clean, powerful sound with minimal distortion.
The GO blu Air’s circuitry is populated with premium components, including TDK C0G and muRata multilayer capacitors and custom OV Series operational amplifiers with an ultra-low distortion rate of 0.0001%. This meticulous engineering ensures sonic purity, proving that true hi-fi performance doesn’t require bulky equipment.
Key Features of the iFi GO blu Air
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Hi-Res Cirrus Logic MasterHIFI DAC with twin-mono amplification: Delivers exceptional clarity and dynamics for all headphones.
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Bluetooth 5.2 with hi-res and low-latency codecs: Supports LDAC, aptX Adaptive, aptX HD, AAC, and SBC for versatile, high-quality streaming.
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XBass and XSpace sound enhancement modes: Customize your listening experience with enhanced bass or a wider soundstage.
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4.4mm balanced and 3.5mm S-Balanced outputs: Offers up to 256mW of clean power with reduced crosstalk for IEMs.
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ChronoDialâ„¢ control: Provides tactile, intuitive volume and playback navigation.
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Detachable magnetic clip: Ensures secure, convenient attachment for on-the-go use.
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Built-in MEMS microphone: Features noise cancellation and echo suppression for hands-free calls and voice assistant access.
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Up to 10 hours of battery life: Powered by a 450mAh lithium-polymer battery for extended listening sessions.
Tailored Sound for Every Listener
The GO blu Air is designed to adapt to your music, mood, and headphones. Its XBass mode boosts low-end frequencies, perfect for open-back headphones or tracks that need extra warmth and punch. Meanwhile, XSpace modecreates a wider, more immersive soundstage, mimicking the experience of a live performance. These analog processing modes can be toggled individually or combined with a single button, offering effortless customization without the need for an app.
The ChronoDial further enhances usability, providing precise volume control and playback navigation at your fingertips. Whether you’re skipping tracks or adjusting volume, this tactile feature ensures you stay in control without reaching for your phone.
Built for Life on the Move
Portability is at the core of the GO blu Air’s design. Its lightweight chassis and detachable magnetic clip make it a natural companion for busy lifestyles, fitting seamlessly into pockets or clipping securely onto your gear. The device is also compatible with the classic GO blu protection case, ensuring durability without sacrificing style.
Beyond its physical design, the GO blu Air excels in functionality. A built-in MEMS microphone with noise cancellation and echo suppression allows for clear hands-free calls, voice chats, or instant access to your phone’s voice assistant. With up to 10 hours of battery life on a single charge, the GO blu Air keeps up with your day, whether you’re powering through work, relaxing with an album, or catching a podcast during a long flight.
A Game-Changer for Bluetooth Audio
iFi Audio’s commitment to redefining Bluetooth audio shines through in the GO blu Air. By leveraging Bluetooth 5.2 and a stage-by-stage audio architecture, the device delivers a level of performance that rivals wired setups. Its support for high-resolution codecs like LDAC and aptX Adaptive ensures compatibility with a wide range of devices, while its low-latency options make it ideal for both music and media consumption.
