On the highest, you’ll discover an LED that tells you which ones EQ preset you’re utilizing, Bluetooth connection, and digital filter standing. Subsequent to which are the balanced 4.4mm and S-Balanced 3.5mm headphone outputs. On the underside, there’s an LED for battery standing, a microphone, a manufacturing facility reset pinhole, and USB enter, which helps charging and audio playback as much as 24bit/96kHz.
The ability button is on the left aspect. Press it twice to listen to which Bluetooth format you’re at the moment receiving. You’ll additionally use this button at the side of the button underneath the dial to activate/off voice bulletins.
This highly effective system is extremely small and light-weight however has a pleasant in-hand really feel due to the soft-touch plastic. The buttons all give satisfying clicks, and the USB-C port has no play as you plug in and pull cables out. A refined contact is the labels on the rear etched subsequent to the entire buttons, telling you what they accomplish that you don’t have to recollect all of the issues. They do quite a bit!
iFi GO blu: Options
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We touched on {hardware} options as we talked about construct high quality and match, so let’s focus on what a few of these options do in a bit extra element. The GO Blu comes with three presets: XBass, XSpace, and XBass + XSpace. The primary two increase bass and increase the soundstage, respectively. The third is a combo of each. As a bass lover, I’d wish to have extra management over how a lot the bass is boosted, however for many, it should give an considerable bump that doesn’t overpower the remainder of the combination
The three.5mm output options balanced circuits as a substitute of the single-ended circuit strategy historically utilized in most merchandise round this worth level. This reduces noise, supplying you with clearer sound.
The GO Blu makes use of Qualcomm’s QCC5100 chip, at the side of the Cirrus Logic 43131, supporting aptX Adaptive/HD/LL, LDAC, LHDC, AAC, and SBC with the power to be up to date over the air so as to add newer codecs. As a result of the GO blu is asking enabled and makes use of that QCC chip, you additionally get energetic noise canceling with these mics so to use conventional IEMs or headphones throughout your commute or within the workplace and have the power to take and make calls with minimal interruption to your listening movement. Choose up the GO blu case with a clip so you may clip it to your shirt and make hands-free calling even simpler.
I haven’t worn the battery down but, however it will get me by means of a complete workday and is rated for ten hours. A high-powered charger (6.3v) can recharge the GO blu in 40 minutes.
iFi GO blu: Sound high quality
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So, with all of this know-how packed in such a small house, how does it sound? I’ve listened by means of each the three.5mm and 4.4mm ports, using each Bluetooth and wired USB-C audio sources, and I’ll inform you that the output from this DAC/Amp is an elevated expertise. I examined audio high quality with delicate and hard-to-drive IEMs from 1MORE, Campfire Audio, and Sennheiser’s IE900. For headphones, I did the identical, utilizing Sennheiser and HiFiMan planar magnetic over-ear headphones.
Figuring out that the iPhone solely helps AAC, I needed to listen to what the GO blu might do with one of many Hi-Res codecs. On this case, LDAC linked to a Pixel 7 Professional, and each codecs had been a delight. The LDAC stream gives extra dynamics, however iPhone house owners gained’t really feel unnoticed, because the sonic imaging continues to be fairly good by way of AAC.
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The wired connection, supplying you with entry to Apple Music lossless audio, is transcendent. Paul Simon’s “Diamonds on the Souls of Her Sneakers,” and the primary title observe from the “Get Out” movie’s soundtrack, Michael Abels’ haunting “Sikiliza Kwa Wahenga” had been each ethereal experiences for his or her massive, open soundstage. With the correct pairing, the imaging with the iFi GO blu is very analytical, permitting you to lose your self within the nuances of the music you’re listening to. Paired to headphones or IEMs which aren’t very analytical themselves, you continue to get spectacular readability and nuance.
The general sound signature may be very balanced and impartial, which is why I’m grateful for the XBass characteristic. Getting that bump within the low finish made hip-hop tracks that rather more pleasant once I linked the 4.4mm cables of Sennheiser’s IE900, which itself has a really impartial sound. The Go blu actually provides you vibrant, sparkly higher mid, and high-frequency copy with out being sibilant or harsh. All the listening expertise is easy with out compromising instrument assault or nuance, and I by no means needed to crank my telephone’s quantity previous 75%. More often than not, I listened at extremely satisfying ranges with the slider as much as round 50%.
iFi GO blu: Competiton
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Curiously, iFi’s personal Zen DAC 3 is on the identical worth level, however that DAC is bigger and extra tailor-made towards a desktop expertise with its out there 5V Dc enter. Then, you’ll wish to have a look at the FiiO BTR7. It has comparable options, however no mics for calling, and a bit much less battery life. It does, nevertheless have a companion app with parametric EQ, which the GO blu doesn’t.
Quedelix 5k is $100 cheaper and whereas it doesn’t fairly have as expansive a soundstage, it’s positively a really succesful Bluetooth/USB-C DAC/Amp and has microphones for calling. Add to that it’s insanely spectacular companion app with sturdy parametric EQ settings and it turns into a really tempting competitor. I’ve bought the Quedelix 5k for my private use, however I shall be shopping for the GO blu in some unspecified time in the future as nicely.
iFi GO blu: Must you purchase it?
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You can purchase the iFi GO blu if…
You need an amazing multi-source DAC/Amp
You need very good sound at a good worth
You need sufficient battery life to get by means of a workday
You should not purchase the iFi GO blu if…
You need PEQ
Cash is tight
A powerfully versatile DAC/Amp
The iFi GO blu Bluetooth DAC/Amp has a soundstage and readability that sound like your music is radiating from the heavens. Better part? Audiophile high quality at a good worth!
