DAC / AmpOverreview

iFi GO link

Reviewers call it the best $59 dongle going; owners' pockets and phones keep finding its weak spots.

34 sourcesUpdated
$59Typical US price

Score aggregates reviewer opinions across topics.

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iFi GO link

The short version

What to know.

A $59 USB-C dongle DAC/amp with one 3.5 mm output. Sources agree it has enough power for IEMs and most easy-to-drive headphones and runs out on demanding planars, that the background is quiet, and that its format support and bundled adapters are generous for the price. They split four ways: on whether it has a smooth 'iFi' warmth or no sound of its own; on build, where loan-unit reviewers praise the metal body while owners report cables and plugs failing after months of pocket use; on daily use, where some hosts suffer volume bursts, drops or low output; and on value, since several careful listeners hear little gain over a basic Apple dongle.

About this product

The original 2022 GO link: a single 3.5 mm output, an ESS ES9219MQ/Q chip and a fixed 6 cm cable to a USB-C plug. Still sold by iFi alongside its successors. Not the 2026 GO link 2 (smaller, lighter, with app-based filters and over-the-air updates), and not the GO link Max or GO link 2 Max, which add a 4.4 mm balanced output and more power.

The GO link was iFi's answer to the nine-dollar Apple dongle: a sliver of magnesium alloy the length of a thumb, hung on six centimetres of braided cable from an oversized USB-C plug, with a single 3.5 mm socket and a status LED that changes colour with the file format. Inside is ESS's ES9219MQ/Q, a DAC and headphone amp on one chip, which iFi wraps in its own clocking and its S-Balanced output wiring. It launched in December 2022 at $59 and shipped with USB-A and, early on, Lightning adapters.

It became the default cheap recommendation for anyone who lost a headphone jack, and it collected five stars and year-end awards along the way. It also drew a long owner thread of cables fraying at the plug, volume bursts on some Android phones and a firmware tool that only runs on Windows — and a standing argument over whether it sounds any different from the Apple dongle at all. iFi has since released a GO link 2 at the same price, but still sells this one.

A good fit for

  • Laptop and desk use, or careful phone users, who want a light dongle with real headroom for IEMs and easy headphones
  • Listeners who want hi-res and DSD playback, and USB-A and USB-C hosts covered, for under $60
  • Anyone who likes a smooth, non-fatiguing presentation (if you hear the warm camp's version)

Think twice if

  • It will live on a phone in your pocket every day — owners report the cable and plug as the weak point
  • You use a Pixel or iOS 18 device and can't tolerate volume surprises or reduced output
  • You need headset-mic passthrough or on-unit volume buttons
  • You're driving demanding planar headphones

The reviewer consensus

Agreement &
disagreement.

4 / 7topics divide opinion
powernoisefeaturestransparencyergonomicsbuildvalue
1 Strong agreement2 Mostly agree4 Divided opinions

Common ground4

  • Enough power for IEMs, planar IEMs and easy-to-drive headphones; not for demanding full-size planars
  • Quiet background with sensitive IEMs
  • Generous format support (PCM 384 kHz, DSD256, MQA) and adapters for the price

Points of contention4

  • Sound: a neutral, signature-free dongle vs a smooth, slightly warm 'iFi flavour' (and firmware may play a part)
  • Build: reviewers praise the metal body; owners report cables and plugs failing after months of pocket use
  • Daily use: plug-and-play on many hosts vs volume bursts, drop-outs and low output on others (Pixel, Samsung, iOS 18)

A closer listen.

7 topics · 4 divided
Left: criticalRight: positiveTighter lines: more agreement

Power

Leans positiveStrong agreement
Reviewer sentiment13 supporting sources
CriticalNeutralPositive

Band: opinion spread · Dot: weighted average

Broad agreement: plenty for IEMs, planar IEMs and 80 Ω-class headphones, adequate for an HD 600, and out of its depth with demanding full-size planars. Reviewers disagree only on how comfortable the HD 600 pairing is.

“the GO link reaches its limits with my 300 ohm Sennheiser HD 600, but drives my 70 ohm Sennheiser HD 25 and most iems with ease.”

Jürgen Kraus, audioreviews.org

“The Go Link easily powers the Sennheiser HD600. At just 34/100 volume, it’s already comfortably loud, and I never have to push it past 50.”

Stuart Charles Black, Home Studio Basics

“Testing the GO link with my high-end Oppo PM-1 planar-magnetic headphones, I found them too much to ask of the diminutive dongle – based chiefly on bass response and a veiled presentation.”

Jay Garrett, StereoNET

Measured

iFi rates it at 70 mW into 32 Ω and 2 V / 14 mW into 300 Ω, with 2.05 V maximum into 600 Ω. A Head-Fi owner measured 2.05 V at full Windows volume, matching the spec; an ASR member works that out to about 110 dB SPL peak on an HD 600.

vs. listeners — The HD 600 disagreement is about headroom, not numbers: 2 V into 300 Ω is loud enough for most listening, but leaves little in reserve for quiet recordings. Reviewers who called it 'at its limits' and 'easy' describe the same output.

Link to this topic

The hardware

Specifications.

Checked

Design

Form factor
Dongle
DAC
ESS ES9219MQ/Q · Delta-sigma
PCM
384 kHz / 32-bit
DSD
DSD256
MQA
Yes
Amplifier
S-Balanced

Output

Output power
Single-ended: 70 mW @ 32 Ω · 14 mW @ 300 Ω
Output impedance
< 0.4 Ω SE
Signal-to-noise
≥ 125 dB

Connection

Digital inputs
USB-C
Headphone outputs
3.5 mm

Physical

Weight
11 g
Dimensions
135 × 12.6 × 7.6 mm
Released
2022-12

The 6 cm cable to the USB-C plug is fixed, not replaceable. Manufacturer-published figures, not measurements · from ifi-audio.com, head-fi.org.

Follow the evidence

Sources 34

1–6 of 34 sources

Read with context

Limitations & method.

As of

What to keep in mind 5

  1. A read of where reviews and owners landed as of September 2026. The GO link 2 now sells at the same price and changes some of this.

  2. Most published reviews used units sent by iFi. Long-term durability comes mostly from owner reports, which skew toward people who had a problem.

Where to buy Product & retailer links

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