Introduction
The Agasound AgaOne is a budget DD IEM, priced under $40, aimed for listeners who strive for a high-fidelity experience without breaking a bank. With their magnetic single DD configuration, extensive tuning, and top-notch build quality, the AgaOne does indeed promise an engaging and at the same time exacting listen.
Specifications:
- Driver Configuration: Balanced Dual Magnetic Single DD
- Impedance: 19Ω 10% @1kHz
- Frequency Response: 20Hz - 40kHz
- Sensitivity: 126 dB
- Connector Type: 2-pin 0.78mm
- Cable Termination: 3.5mm single-ended
- Shell Material: CNC-machined aluminum alloy
Package Contents:
- The Agasound AgaOne IEMs themselves
- Detachable high-purity silver-plated OFC cable
- Three Pairs of Wide Bore Ear Tips [S, M, L]
- Three Pairs of Narrow Bore Ear Tips [S, M, L]
- Three Pairs of Silicone Sponge Ear Tips [S, M, L]
- User manual and warranty card
Build & Design
The AgaOne from Agasound is exquisitely built, replete with durability and elegance on CNC-machined aluminum alloy shells. A matte finish does help reduce fingerprints and smudges, and a light build makes it comfortable even after hours of listening. The subtle engravings add touches of sophistication without appearing too ostentatious.
First, the 2-pin connectors are recessed for extra protection, and the nozzles have a very well-designed lip to keep the eartips in place. All this attention to construction detail instills confidence in the fact that this product is built to last.
First, the 2-pin connectors are recessed for extra protection, and the nozzles have a very well-designed lip to keep the eartips in place. All this attention to construction detail instills confidence in the fact that this product is built to last.
Fit & Comfort
Thanks to the ergonomic design and lightweight construction, AgaOne fits really well. Slightly angled nozzles and compact shell design translate to a very snug, comfortable seal on most ear shapes. Due to how many eartips were included with it, finding just the right fit was pretty easily managed for great comfort and good isolation even on longer sessions.
Accessories (Cable & Eartips)
Apart from the aesthetic look, the silver-plated OFC cable is highly functional, boasting extremely low resistance and very minimal microphonics. The durability was increased by a braided design, while it features a reinforced gold plated 3.5mm jack. As for the ear tips, they’re quite good. This wide variety of eartips enables users to experiment with tip-rolling for the best sound and fit.
Tip rolling: In my testing, I found the optimal sound from stock Narrow Bore Ear Tips & Divinus Velvet Ear Tips
Tip rolling: In my testing, I found the optimal sound from stock Narrow Bore Ear Tips & Divinus Velvet Ear Tips
Note: I had to lend one pair of narrow bore tips to one of my Sonic Mantra members for testing purposes. As a result, there are only 8 pairs of eartips in the picture!
Power Consumption
The Agasound AgaOne IEMs should be able to be somewhat power-efficient due to their relatively modest 19Ω impedance and extremely high 126 dB sensitivity. That would be in specification speak, at the very least. This could imply that the AgaOne should also function flawlessly with less powerful sources for loud and dynamic sound.
Testing Gears:
- DAC Dongle: BQYEZ Lin (CX31993)
- DAC Dongle: NiceHCK TC3 (ALC5686)
- DAC Dongle: Jcally JM45 (ES9318)
- DAC Dongle: Jcally JM7 (CX31993)
- Smartphone: Samsung Galaxy A12 (3.5mm)
- Laptop: Dell Inspiron 15 3520 (3.5mm & the above mentioned sources through UGREEN US276 A to C Converter)
Sound
Bass:
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Sub-bass: It's clean, in control, and extends decently. Naturally, without having that visceral rumble which sets many a bass-head's heart palpitating furiously, there's enough presence to anchor the overall sound signature.
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Mid-bass: Well-textured, it sounds tight while presenting an overall natural and punchy response but it’s not hard hitting, rather the slams are thicker in weight. I expected a bit more punch from the mid-bass. But It does it right from avoiding mid-bleed off so nicely as soundscapes come through quite balanced across frequencies.
Mids:
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Lower-mids: The lower-mids are somewhat recessed, giving them some space and providing a cleaner separation from the bass. Guitar and cello render clear, but it can be lacking in warmth to the ears of some listeners.
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Upper-mids: There's a slight boost in the upper-mids that brings a bit of presence and life to female vocals and other higher-pitched instruments. It's well tuned, with no harshness or fatigue arising.
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Male Vocals: Male vocals sound natural and articulate, though they're not as forward as their female counterparts. They maintain clarity without sounding muffled or overly thick.
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Female Vocals: Female vocals really shine through and deliver great clarity, airiness, and emotion. They come through refined and nuanced, showcasing the strengths of the AgaOne in the midrange.
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Lower-treble: Smooth yet detailed lower treble that adds to the perceived clarity without sibilance. Cymbals and hi-hats sound clear yet never piercing.
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Upper-treble: Upper treble beautifully extended, adding air and sparkle to the overall presentation. It further enhances the soundstage in terms of spaciousness and openness.
Instruments: The separation of instruments is great; each of them occupies a specific space within the soundstage. Strings, woodwind, and percussion all sound very realistic with good timbre.
Soundstage & Imaging: This sound field opens up to an immersive listen, which is very expansive in width. Imaging is pinpoint accurate; placing instruments and vocals within the mix is rather easy. The depth and layering are quite good, adding to the sense of realism here.
Dynamics: The AgaOne performs very well in dynamic range, handling subtle nuances just as easily as it would powerful crescendos, fit for everything from classical to rock.
Technicalities: Average considering the price. The detail retrieval was decent. I had to concentrate on the track to pick up the microdetails as the presentation was bare minimum.
Soundstage & Imaging: This sound field opens up to an immersive listen, which is very expansive in width. Imaging is pinpoint accurate; placing instruments and vocals within the mix is rather easy. The depth and layering are quite good, adding to the sense of realism here.
Dynamics: The AgaOne performs very well in dynamic range, handling subtle nuances just as easily as it would powerful crescendos, fit for everything from classical to rock.
Technicalities: Average considering the price. The detail retrieval was decent. I had to concentrate on the track to pick up the microdetails as the presentation was bare minimum.
FAQ
Is it good for gaming?
Yes, it is, because of the precise imaging the AgaOne can accurately deliver the in-game details (e.g. footsteps, sound of bullet trajectory etc.)
Who should buy this?
The AgaOne would go to listeners who are interested in a well-rounded and detailed IEM without breaking a bank. It is highly suitable for listeners that emphasize clarity and precision more over exaggerated bass.
Who should not buy this?
This makes the tuning of the AgaOne less satisfying for bassheads or listeners who enjoy a warm, lush sound signature. It's not tuned for listeners that like an overly bass-heavy or very forgiving sound.
Yes, it is, because of the precise imaging the AgaOne can accurately deliver the in-game details (e.g. footsteps, sound of bullet trajectory etc.)
Who should buy this?
The AgaOne would go to listeners who are interested in a well-rounded and detailed IEM without breaking a bank. It is highly suitable for listeners that emphasize clarity and precision more over exaggerated bass.
Who should not buy this?
This makes the tuning of the AgaOne less satisfying for bassheads or listeners who enjoy a warm, lush sound signature. It's not tuned for listeners that like an overly bass-heavy or very forgiving sound.
Conclusion
It makes good on many of those promises. The AgaOne sounds remarkably clear, detailed, and capable as a technically skilled IEM - not for the hard-core bass listener or those looking for a warm tonal balance - but it presents accuracy combined with the qualities that make a listen both lively and interesting. Indeed, very good build and careful design make it yet another very commendable in-ear that is well up to the much more costly options regarding overall listening experience delivery.