iFi Audio GO link 2 Portable USB DAC
Upgrade your everyday listening with the iFi audio GO link 2, an ultra-compact portable USB DAC designed to transform your smartphone, tablet, laptop, or PC into a true high-resolution music player. Built around an award-winning ESS Sabre DAC chipset, the GO link 2 bypasses your device’s internal audio circuitry to deliver cleaner, more powerful, and dramatically more dynamic sound.
With support for PCM up to 384kHz and DSD256, S-Balanced® technology, and Dynamic Range Enhancement, this lightweight DAC/headphone adapter unlocks the full potential of Lossless and Hi-Res streaming services like Spotify, Apple Music, TIDAL, and Qobuz. Smaller and lighter than ever, the GO link 2 is the perfect pocket-sized solution for audiophile-grade sound anywhere you go.
Specifications
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DAC Chipset: ESS Sabre DAC
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Hi-Res Support: PCM up to 384kHz; DSD256
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Dynamic Range: ≥125dBA @ 0dBFS
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Frequency Response: 10Hz–80kHz (-0.5dB)
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Headphone Output: 3.5mm S-Balanced® single-ended
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Technology: S-Balanced®, Dynamic Range Enhancement, Harmonic Distortion Reduction
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Digital Filters: Hybrid and Linear (via iFi Nexis app)
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App Compatibility: iFi Nexis (Android-only features include firmware updates, filter selection, and volume limiting)
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Connectivity: USB-C input (USB-A adapter included)
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Dimensions: 137 x 12 x 7.6mm (5.4 x 0.47 x 0.31”)
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Net Weight: 7.8g (0.30oz)
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Warranty: 12 months (US & UK); 24 months (EU)
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In the Box: GO link 2, USB-A to USB-C adapter, Quick Start Guide, Instruction Card
What It's Great At
The GO link 2 is perfect for upgrading smartphone and laptop audio, delivering true Hi-Res playback on the go, reducing distortion in demanding headphones, and enhancing dynamic range for more immersive music streaming. It’s ideal for commuters, travelers, remote workers, and anyone who wants premium sound from a compact and affordable USB DAC.
Expanded Key Features List
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ESS Sabre DAC Chipset: Utilizes an award-winning DAC architecture to deliver detailed, accurate, and power-efficient high-resolution audio performance in an ultra-compact form.
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Hi-Res Audio Support up to PCM 384kHz & DSD256: Unlocks the full quality of Lossless and Hi-Res streaming services while supporting advanced digital music libraries.
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Dynamic Range Enhancement: Expands the contrast between quiet passages and powerful crescendos for a more engaging and lifelike listening experience.
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Reduced Harmonic Distortion: Advanced DAC optimization lowers distortion by up to 62% compared to the previous generation for cleaner, purer playback.
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S-Balanced® 3.5mm Output: Applies balanced circuitry principles to a standard 3.5mm connection, cutting crosstalk in half and reducing noise for improved channel separation.
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iFi Nexis App Compatibility: Enables over-the-air firmware updates and customizable sound tuning with selectable hybrid and linear digital filters (Android exclusive features).
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Ultra-Lightweight Design: 8% smaller and 29% lighter than its predecessor, weighing just 7.8g for effortless portability.
FAQ Section
Q: What does the GO link 2 do?
A: The GO link 2 is a portable USB DAC that bypasses your device’s internal sound card to deliver significantly improved audio quality through your wired headphones.
Q: Which devices is the GO link 2 compatible with?
A: It works with smartphones, tablets, laptops, and PCs that support USB audio output via USB-C, and includes a USB-A adapter for broader compatibility.
Q: Does the GO link 2 support Lossless and Hi-Res streaming?
A: Yes, it supports PCM up to 384kHz and DSD256, making it fully compatible with Lossless and Hi-Res audio from services like Apple Music, TIDAL, Qobuz, and Spotify Lossless.
Q: What is S-Balanced® technology?
A: S-Balanced® applies balanced circuit design principles to a standard 3.5mm headphone output, reducing crosstalk and noise for clearer stereo separation.
Q: Can I customize the sound profile?
A: Yes, using the iFi Nexis app on Android, you can select between hybrid and linear digital filters and perform firmware updates over the air.
Q: How portable is the GO link 2?
A: Extremely portable—at just 7.8g and measuring 137mm long, it’s one of the smallest and lightest DACs available.
Q: Does it reduce distortion compared to standard phone outputs?
A: Yes, internal enhancements reduce harmonic distortion by up to 62% compared to the previous model, resulting in cleaner and more accurate sound.
Q: What comes included in the box?
A: The package includes the GO link 2, a USB-A to USB-C adapter, a Quick Start Guide, and an instruction card.
iFi Audio Go Link 2 Quick Start Guide
