FiiO A3 Review

 

FiiO was established in 2007, and their first contributions were extremely low evaluated convenient intensifiers. Today, FiiO has seen enormous development on the lookout, and this has seen them develop their item reach to oblige the expanding requests of their purchasers. Since the organization's initiation, FiiO has been known to give reasonable, utilitarian, all around constructed, and in particular, great sounding items. Today, I survey the FiiO A3, otherwise called FiiO Kilimanjaro 2 (E11K). In this article, I separate the FiiO's A3 configuration, sound, bundling and adornments, specs, and that's only the tip of the iceberg. You can likewise look at our best earphone amps for under $100.

 

Chapter by chapter list

 

Fiio a3 Headphone Amp Review Specifications

 

Plan

 

Looks and Build Quality

 

Controls

 

Sources of info and Outputs

 

Battery Life and Portability

 

Earphone Power

 

Sound

 

Sound Quality

 

Soundstage and Imaging

 

Nonpartisanship and Clarity

 

High and Low addition

 

Low-End (Bass) and Bass Boost

 

Top of the line (Treble) and Mids

 

Bundling and Accessories

 

What we like:

 

What we don't:

 

Specs – Top FiiO A3 Competitors

 

The Competition

 

Fiio Headphone Amplifier Review A3 versus A5

 

FiiO A3 versus E10K USB DAC/AMP

 

FiiO A3 versus Q1

 

FiiO A3 versus A1

 

FiiO A3 Specifications

 

Yield Power: 270 mW (32 ohms/THD+N<1%)

 

450 mW (16 ohms/THD+N<1%)

 

Yield Impedance: ＜0.2 ohms

 

MAX Output Voltage: 8.67 Vp-p

 

Earphone Drive Ability: 16-150 Ohms

 

Acquire: - 3.8 dB (GAIN=L)

 

11.7 dB (GAIN=H)

 

Info Sensitivity: 2.4 V (GAIN=L)

 

0.8 V (GAIN=H)

 

THD: 0.004% (1 kHz)

 

Recurrence Response: 20-20 kHz

 

Sound Input/Output: 3.5 mm Jack

 

Battery Life: Approx. 16 hours run time on a 4-hours single charge

 

Measurements: 3.58 x 2.2 x 0.51 in

 

Weight: 92 grams

 

See the Fiio a3 Headphone Amp on Amazon.com

 

Plan

 

Looks and Build Quality

 

For any convenient earphone enhancer to function admirably, it must be subtle. This implies it must be little and minimal, generally the size of a cell phone. The little size makes it simpler to slide a versatile enhancer into a pocket or sack with insignificant exertion. Fortunately, with the fiio a3 earphone amp survey, that is no issue.

 

The A3 is a rectangular square however includes marginally angled edges and bended to some degree on the sides and base. The shape takes after a drinking cup in light of its adjusted plan around the edges and the volume potentiometer handle that is encircled by two jutting metal pieces at the highest point of the fiio a3 earphone amp. However the bended plan of the amp feels great in the hand, it isn't appropriate for stacking.

 

The form quality is incredible and highlights an aluminum compound body packaging that is smooth to the touch and tips the scales at just 92g. In general, the form is heavenly and has a sensation of indestructibility to it. The plan is lovely however it would have been exceptional to have one end level for simple stacking.

 

Controls

 

The FiiO A3 accompanies three fundamental controls. One is the Alps potentiometer (Volume handle) that is well fixated on top of the amp and settled between two raised aluminum arms. This plan makes it harder to obliterate the fiio earphone enhancer audit on the off chance that you unintentionally drop it.

 

On the sides of the volume handle, the A3 highlights two glint switches, one on each end. The two gleam switches are a low/high increase switch and a bass lift that additionally has two settings-on and off. When utilizing the fiio a3 earphone amp, there is no correct method of utilizing these switches as long as you prefer the sound of your music.

 

When you have everything set up, you can give and examination a shot the two settings to see which you like. Flipping the bass lift gives your music a more grounded low-end presence. The default setting of the increase switch set at low addition and I would encourage you to keep it that way except if your headphone/earphone isn't uproarious enough at greatest volume, then, at that point, you can set the change to high acquire. It is likewise deserving of realizing that most speakers perform more regrettable when the increase is higher, and consequently, it does not shock anyone that low addition is the default setting.

 

Data sources and Outputs

 

On the top side of the FiiO A3 amp, there is the Micro-USB charging port, a line-in port and an earphone out port (3.5mm ports). However the ports are clear to utilize, having them on the contrary side of the volume control is somewhat abnormal and inconvenient on occasion.

 

The 3.5mm ports are consistent and after use appear they can deal with essentially anything. However the 3.5mm is reasonable, I figure a 6.3mm lift would have opened much more choices. Notwithstanding, with the conservative plan of the A3, a bigger jack probably won't have been conceivable, or this may be me being nitty-meticulous here.

 

Other than the ports, there is likewise a blue LED light that blazes blue while charging the fiio a3 earphone amp and strong blue when the amp is on. However the pointer turns out great, I wish FiiO had utilized various tones to show diverse status. Like they might have utilized flickering red for charging, consistent read for blunders, consistent green for charging, and consistent blue when the amp is being used.

 

Battery Life and Portability

 

However minimal in size, one of the FiiO's A3 top of the line highlight me would be the broad battery life. The battery takes around four hours to charge and can give around 16 hours of constant playback. In testing, the Fiio a3 earphone amp audit didn't baffle and conveyed pretty exact outcomes contrasted with the 16-hour mark expressed by FiiO, which was great. Honestly, it is better, as far as battery life, contrasted with other extravagantly evaluated FiiO versatile earphone amps like the FiiO Q5, which offers a little more than eight hours of battery.

 

With 16-hours battery life, the FiiO A3 is very appropriate to be a versatile earphone amp. With this juice, you can pay attention to a few collections the entire day without stressing running out of charge. Notwithstanding, if the amp runs out of charge and you are almost a force source, you can charge the amp while as yet paying attention to your music.

 

Earphone Power

 

For yield power, the FiiO A3 earphone amp utilizes the OPA1642 as a preamp, and for its force amp, it uses the AD8397. The given impedance range the FiiO A3 can drive viably star from 16 ohms and up to 150 ohms.

 

In testing, while the FiiO suggests a scope of 16-150 ohms, I attempted to run the Sennheiser HD 600 with the A3, and the amp can drive the earphone however not as compelling as it ought to be with higher yield amps.

 

With the volume wrenched up to a most extreme, the earphone gives a scope of 90dB. Flicking the increase change to high would add another 15dB which makes it 105dB – which is more than you will at any point need except if you fall into an exceptional classification. In any case, so, it is smarter to avoid any and all risks and utilize the fiio a3 earphone amp survey with an earphone or headphone that falls under their suggested impedance range. Fortunately, most headphones and earphones fit into this reach.

 

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Sound

 

Sound Quality

 

The essential occupation of an earphone amp is to enhance the sound sign from a playback gadget with as low mutilation as could really be expected. Assuming an earphone fiio earphone intensifier audit is tackling its work effectively, there ought not be any antagonistic consequences for the high pitch, mids, and bass. Anyway, how does this amp sound and what amount sound improvement would you be able to expect over your in-fabricated amp? However there is no basic answer since it will rely upon various angles like the nature of the recording or the source, and so forth Be that as it may, one thing you can make certain of is the sound will consistently improve. How about we perceive how the FiiO A3 faired on my tests.

 

Soundstage and Imaging

 

For the soundstage, imaging, and subtleties, I would term the A3 as a normal entertainer. Be that as it may, When utilizing the amp at low volumes, I encountered channel irregular characteristics. This happened principally when the dial is set under 2. With all due respect, I pay attention to music with moderate to high volumes contingent upon the sort of earphones, encompassing commotion, and so forth At ordinary volume, channel balance is very acceptable.

 

Impartiality and Clarity

 

However the general sound of the amp comes out as more extravagant and more full with more energy, the fiio earphone speaker survey works effectively in keeping up with the sound mark of various earphones I attempted. The general sound of the amp I would arrange it somewhat towards the hotter side.

 

High and Low addition

 

As prior expressed, it is smarter to utilize the amp in low addition sooner rather than later. I like the amp in low addition; in any case, the high increase choice offers a nice lift in volume, which is extraordinary in case you are driving requesting earphones. The additional force given by the high increase choice raises more subtleties, even in less-power hungry IEMs. What I like with regards to the increase switch is that it has an effect as opposed to being there as a bit of hindsight.

 

Low-End (Bass) and Bass Boost

 

While the vast majority may expect the bass lift in the FiiO A3 to change the nature of sound for the most noticeably awful fairly, the element accompanies a few benefits that work on the general yield of sound. With the bass lift turned on, the music yield is by all accounts more private, and soundstage appears to extend. The mids are more full, and that to me is something worth being thankful for.

 

Notwithstanding, while the bass lift capacity may come as a gift for certain earphones, most bassy earphones experience the ill effects of bending sounds in the mid and low bass district.

 

Very good quality (Treble) and Mids

 

The FiiO A3 is generally an unbiased enhancer. With the bass lift off, the high pitch comes out with great accentuation, definite and all around divided. The midrange stayed consistent with the source. The partition between the midrange and high pitch was additionally acceptable. With the bass lift drew in, the mids are more full and a worked on generally high pitch energy.

 

Bundling and Accessories

 

The FiiO E11K showed up in a white, a red and dark shaded box with an image of the amp in front and a few specs on the back.

 

Other than the earphone amp, in the case it accompanies, a USB to miniature USB charging link, two elastic stacking groups, one (3.5mm-3.5mm) link, six stick-on feet, and some guarantee and