ORIVETI

Oriveti, founded in Hong Kong in 2015, is a trailblazer in crafting HiFi audio products for everyday use. Committed to the core values of sound quality, fit, comfort, and reliability, Oriveti strives to stand out in a crowded market by delivering exceptional audio experiences. Their engineering and design team, seasoned in the earphone industry, has introduced a range of acclaimed models, including the New Primacy, OH300, and OH500 hybrid IEMs. Additionally, they offer models like the O400 and O800/OV800, which showcase their expertise with fully Balanced Armature Driver configurations.

TECHNICAL SPECIFICATIONS

OD100

Driver: Exclusive DLC 9.2mm Dynamic Driver

Impedance: 16 Ohm

Frequency Response: 20 - 20000Hz

Sensitivity: 105+-3dB/mW, 1000HzDistortion: 0.08%Plug: Gold-plated 3.5mm Stereo Plug

DYNABIRD

Driver: Exclusive Be-Coated 9.2mm Dynamic Driver

Impedance: 16 Ohm

Frequency Response: 10 - 20000Hz

Sensitivity: 105+-3dB/mW, 1000HzDistortion: 0.08%Plug: Gold-plated 3.5mm Stereo Plug

DESIGN & BUILD QUALITY

OD100

Introducing the OD100 earphones, designed with cutting-edge technology to elevate your listening experience. At the heart of these earphones is a premium 9.2mm DLC (Diamond-Like Carbon) diaphragm coil. This lightweight, high-density coil ensures the sound is reproduced with exceptional clarity and precision, delivering every note with accuracy. Crafted through CNC machining, the earphone body is expertly shaped from durable aluminum alloy. This process not only provides a sleek and sturdy build but also ensures the OD100 can handle the rigors of daily use while keeping its stylish appeal intact.

Comfort is a key focus of the OD100. Featuring an ergonomic and compact design, these earphones offer a secure and comfortable fit, perfect for long listening sessions without causing discomfort or fatigue. Their small size makes them easy to carry and wear, making the OD100 a versatile choice for music lovers on the go.

The OD100 earphones offer even more flexibility with their detachable cable system. This convenient feature allows the cable to be easily disconnected from the earphone housing, making it simple to replace if needed. Whether you're upgrading to a different cable or just replacing a worn one, the OD100 gives you the freedom to tailor your listening setup to your preferences. This added versatility means you can always choose the cable that best suits your needs, enhancing both convenience and personalization.

DYNABIRD

The Dynabird IEM offers an unparalleled listening experience, with its dynamic musicality, rich bass, and extended treble range. Whether you're diving into your favorite tracks or discovering new sounds, the Dynabird ensures every note is delivered with precision and emotion. Crafted from CNC-milled aluminum, the solid yet lightweight shell highlights ORIVETI’s dedication to premium craftsmanship. This sturdy design not only adds to its visual appeal but also enhances acoustic performance, providing excellent sound isolation and clarity.

For added convenience, the Dynabird features a detachable cable that can be easily disconnected from the earphone housing. This allows for easy replacement or customization, giving users the flexibility to choose different cables based on their preferences or specific needs.

PACKAGING & ACCESSORIES

OD100

• OD100 Earphone body - 1pair
• 2 Pin Detachable Cable - 1pc
• Carrying Case - 1pc
• S, M, L Silicone Tips - 2pairs per size
• S, M, L Foam tips - 1 pair per size

DYNABIRD

• Dynabird Earphone body - 1pair
• 2 Pin Detachable Cable - 1pc
• Carrying Case - 1pc
• Bullet Shape S, M, L Silicone Tips - 1 pair per size
• Bowl Shape S, M, L, XL Silicone Tips - 2pairs per size

SOUND

If I had to sum up the Dynabird’s sound in one word, it would be "almost." It’s a V-shaped tuning that delivers clean sound and good detail, with the midrange and treble carrying a nice energy and maintaining decent transparency. However, there are moments where sibilance creeps in, and the treble can feel a bit too sharp at times.

Compared to the OD100, which offers a smoother and more engaging treble, and a bit more background detail, the Dynabird leaves a bit to be desired in this area. The Dynabird takes bass up a notch compared to the already impressive OD100. It delivers punchy, bold, and impactful bass, offering a more dynamic low-end experience.

BASS

OD100

The bass on the OD100 is quite satisfying, especially with a good fit, we recommend using Spinfit W1 tips for the best experience. It delivers a balanced and linear bass response that’s punchy and tight, with a hint of warmth. The bass isn’t overly boosted, providing decent depth and a gentle rumble. Sub-bass extension is average, while the mid-bass has a more pronounced presence, avoiding muddiness in its transition to the midrange. Although slightly rolled off in the sub-bass, this minor detail does little to detract from the overall quality of the low-end.

DYNABIRD

The Dynabird’s bass brings a nice boost and solid extension, delivering a satisfying rumble without overpowering the overall sound. However, it doesn't quite pack the punch and impact some might expect. The mid-bass, while present, feels a bit leaner and more mellow, offering a smooth, rounded punch without bleeding into the mids. This keeps the clarity intact, but the mid-bass can feel a bit underwhelming at times.

While the transients are decent, there's a slight blurriness between notes, and though the layering and texture are solid, it might not fully satisfy hardcore bass enthusiasts. Still, the bass adds a fun, lively touch to the overall sound signature, making it an enjoyable listen.

MIDRANGE

OD100

The midrange on the OD100 is forward, rich, transparent, and vibrant, capturing fine details and textures with ease. Male vocals benefit from the weight of the mid-bass, delivering a commanding presence, while female vocals sound clear and realistic. Thanks to the well-tuned upper midrange, the sound avoids sibilance or harshness. The transitions in the upper midrange are smooth, with a slight dip in the 4-6kHz range to keep sibilance in check. The result is a lively, nuanced midrange that conveys emotion and texture effectively.

DYNABIRD

The midrange on the Dynabird feels a bit laid-back and overshadowed, especially when compared to the bass. There’s a slight emphasis that brings vocals and instruments forward, but it doesn't quite deliver the natural, organic midrange you might expect from a single dynamic driver IEM. The real issue lies in the lack of a lower midrange body, which leads to a smaller, less warm vocal presentation. Male vocals sound clean but lack warmth and depth, while female vocals come across more prominent, brighter, and upfront.

The instrument timbre is fairly natural but leans toward a more metallic tone rather than warm and smooth. While not perfect, the mids still offer clarity, though they could benefit from more richness and warmth.

HIGH

OD100

The OD100’s treble is smooth with a slight lift, focusing on the lower treble region for an engaging yet comfortable high-end. Treble extension is average, capturing even fine details without any harsh peaks. The treble is balanced and voiced to highlight macro details, complementing the rest of the sound spectrum well.

DYNABIRD

The treble on the Dynabird is lively, bright, and well-extended, offering detailed highs with a nice sparkle and airiness that will appeal to the average listener. However, there are a few drawbacks. The upper-midrange and lower treble feature a noticeable 7kHz peak, which can make instruments sound more high-res but also introduce a sense of harshness and fatigue over time. This treble response might not be ideal for those who prefer smoother, more relaxed highs.

Pairing the Dynabird with a warmer source can help tone down the treble's excessive energy, making for a more balanced and enjoyable listening experience. While the IEM excels in clarity and detail retrieval, the lack of extension above the 7kHz peak limits the soundstage's openness and depth.

SOUNDSTAGE & IMAGING

The OD100 provides a somewhat intimate soundstage with solid imaging and layering. Vocals and instruments are well-separated, supported by balanced tuning and effective tri-frequency separation. Overall separation is above average, enhancing the listening experience with good spatial clarity.

When it comes to technical performance, the Dynabird is somewhat average. Its stage presentation is acceptable, but it falls short compared to the OD100, which not only costs less but also excels in technical capabilities. The OD100 offers superior imaging, while the Dynabird’s imaging, though accurate and sharp, feels one-dimensional. Layering is another area where the Dynabird disappoints.

On a slightly positive note, it does offer decent resolution and micro-detailing, capturing most details with a well-resolved sound. However, separation is lacking. Overall, technicality is not the Dynabird’s strong suit.

COMPARISON

OD100 VS DYNABIRD

When comparing the OD100 and Dynabird, the OD100 stands out for its balanced, neutral-warm tuning, which is versatile across a wide range of genres. The OD100’s sound profile is cohesive and refined, with a smoother tonal balance that favors coherence over sheer range. Its bass is more controlled and reaches deeper, featuring a clean, punchy mid-bass that gives a satisfying impact without overwhelming the other frequencies. Although the OD100 doesn’t push the sub-bass to extreme depths, its mid-bass punch provides warmth and definition, enhancing the overall sound experience.

In contrast, the Dynabird offers a more exaggerated bass boost and a brighter treble, which can make its sound feel less balanced and slightly artificial. Its bass is certainly punchy, but the lack of midrange emphasis results in a recessed, less detailed sound. Vocals and instruments sit farther back in the mix on the Dynabird, which detracts from detail retrieval and clarity. The Dynabird’s brighter treble adds excitement but can sound overly sharp at times, especially for listeners seeking a natural sound signature.

The OD100’s midrange, on the other hand, is more forward and engaging, giving vocals and instruments a clearer, fuller presence. This characteristic contributes to a more cohesive and natural tonality, with an added warmth that’s pleasing to the ear. The OD100’s treble, while not as spicy as the Dynabird’s, is well-tuned for detail without being harsh, offering a smooth, extended high-end that complements its lower frequencies.

In summary, the OD100 delivers a more balanced and neutral-warm sound profile, with a natural presentation and cohesive tone across bass, midrange, and treble. Its slight warmth and body in the lower frequencies, combined with its refined treble, create an immersive and enjoyable listening experience. While the Dynabird offers a bit more excitement with boosted bass and treble, the OD100 outshines it in overall balance, coherence, and a richer, more natural tonality.

OD100 VS SENNHEISER IE200

The IE200 and OD100 each have strengths, but they cater to different listener preferences and priorities. The IE200 stands out for its comfortable fit, designed for prolonged listening sessions. Its snug fit feels secure, though it doesn’t vastly outperform the OD100’s comfort level. In terms of materials, the IE200’s build is satisfactory but somewhat standard, while the OD100 impresses with a superior build quality within its price range, featuring a robust, premium feel that belies its affordability.

Sound-wise, the IE200 delivers a mature and well-balanced signature, with a sub-bass presence that adds depth and a punchy mid-bass, especially when paired with well-fitted ear tips. This gives the IE200 a grounded and satisfying bass experience, enhancing genres that benefit from a bit more low-end presence. The OD100, by contrast, leans toward a more airy and energetic sound signature, giving an open and spacious feel to the music. The separation on the OD100 is commendable, providing a clear distinction between instruments and vocals. However, the IE200 takes imaging a step further, with a noticeably more precise and nuanced placement of sounds, enhancing the listening experience with a realistic sense of depth and direction.

In summary, while the IE200 delivers a slightly more refined sound and enhanced imaging, the OD100 is an outstanding choice at $70. The OD100 offers a strong build, a well-defined sound signature, and excellent value, making it a compelling option for those who appreciate its balanced, airy tuning. In summary, if budget is a key factor and you’re looking for quality in this price range, the OD100 is a fantastic choice. However, for those willing to invest more for additional accuracy in imaging, more organic tuning, and a more grounded bass response, the IE200 may be the preferred option.

CONCLUSION

In summary, the OD100 and Dynabird each bring distinct strengths to the table, though the OD100 consistently outshines the Dynabird's sound quality and technical performance. The OD100 offers a smoother, more balanced sound signature with tight, punchy bass, a forward and textured midrange, and a well-tuned treble that avoids harshness. Its imaging and layering are solid, providing an intimate but clear soundstage that elevates the listening experience.

The Dynabird, on the other hand, delivers a livelier, V-shaped tuning with a bolder bass and brighter treble. However, it falls short in midrange detail and naturalness, occasionally sounding harsh in the treble due to its upper-frequency peak. While it has a more energetic sound, its technical performance feels limited, particularly in imaging and layering.

Overall, while the Dynabird offers an enjoyable, dynamic sound, the OD100 provides a more refined, natural, and balanced listening experience, making it a standout choice, especially considering its value.