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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a lightweight planar-magnetic headphone built for long, detailed listening sessions at home, choose HIFIMAN Deva-Pro Over-Ear Open-Back; if you need a studio-friendly open-back with a longer detachable cable, a thread-on adapter and a travel case in the box, choose Behringer Omega Open-Back Hi-Fi.
• HIFIMAN Deva-Pro — biggest strength: planar-magnetic driver tech with "Stealth Magnet" geometry and the NEO supernano diaphragm, aimed at low-distortion, full-range detail. Its 18Ω impedance and 93.5dB sensitivity also make it easy to drive from modest sources.
• HIFIMAN Deva-Pro — biggest trade-off: it's a wired-only headphone with no noise control, no included case, and a single 3.5mm connection (the left socket also accepts a balanced 3.5mm cable, and the Bluemini R2R module is sold separately).
• Behringer Omega — biggest strength: a genuinely practical studio package — 50mm neodymium dynamic drivers, a wide 10Hz–28kHz range, a detachable two-sided cable that stretches to 3m, a gold-plated 3.5mm-to-6.3mm threaded adapter and a zipper case.
• Behringer Omega — biggest trade-off: at 32Ω it's the harder of the two to drive from weak sources, and it's a dynamic driver rather than planar, so the presentation philosophy is different rather than "better or worse."
• Pick the HIFIMAN Deva-Pro if you mainly listen to music at a desk and want a light, comfort-first planar headphone.
• Pick the Behringer Omega if you record, compose, mix, or want one headphone that plugs into both consumer and pro gear with everything included.
The Deva-Pro is a planar-magnetic over-ear with a 360g weight and a contoured earpiece shape that fits around the ear rather than pressing on it. The headline design choice is HIFIMAN's "Stealth Magnet" structure: the magnets are shaped so sound waves pass through them instead of being disrupted, which the company says cuts wave diffraction turbulence and the distortion that comes with it. Paired with the NEO supernano diaphragm — described as 80% thinner than earlier designs — the intent is fast transient response and a detailed, full-range image.
In practice, the spec sheet tells you two useful things. First, 18Ω impedance with 93.5dB sensitivity is a friendly load; you don't need a serious headphone amp to get usable volume out of a phone, laptop or dongle. Second, the 20Hz–20kHz rating is the standard full-band figure rather than an exotic one — this is a headphone designed around accuracy and tonal balance, not around boosted extremes.
Also worth knowing: the enclosure is metal and plastic in silver, controls are touch-based media controls, and there's no noise control of any kind. That's normal for open-back designs, but it means this is a quiet-room headphone.
Behringer Omega Open-Back Hi-Fi: Who It's For
The Omega is Behringer's take on an open-back audiophile headphone with a studio accent. It uses 50mm high-grade neodymium dynamic drivers rated from 10Hz to 28kHz — a deliberately wider figure than the Deva-Pro's 20Hz–20kHz — inside an ABS, aluminum, faux-leather and stainless-steel frame with a metal grille. The open-back design is the whole point: Behringer frames it as a natural, spacious output that feels like monitoring a live feed in a studio, rather than the enclosed feel of a closed-back.
The bundle is where the Omega earns its place. You get a detachable two-sided cable that stretches up to 3m, a gold-plated 3.5mm-to-6.3mm TRS threaded adapter, and a zipper case for storage and transport. That combination is exactly what a home-studio user wants: enough cable to move around a desk or a mic stand, a proper quarter-inch connection for interfaces and amps, and somewhere to put the thing afterwards. It's also listed as optimized for a wide range of audio devices, which is consistent with shipping both jack sizes.
Comfort is handled by a self-adjusting headband and ultra-soft ear cushions — no fiddling with sliders. At 370g it's a touch heavier than the Deva-Pro on paper, though the self-adjusting suspension spreads that weight rather than concentrating it. Impedance is 32Ω, so it's the more demanding of the two; a phone will make sound, but a proper source will get more out of it.
Side-by-Side: Which Should You Choose?
• Best for easy driving from a phone or laptop → HIFIMAN Deva-Pro (18Ω / 93.5dB vs 32Ω).
• Best for low-distortion, detail-first listening → HIFIMAN Deva-Pro (planar-magnetic driver, Stealth Magnet design, NEO supernano diaphragm).
• Best for studio and mixing work → Behringer Omega (explicitly aimed at practicing musicians, composers and critical listening).
• Best for plugging into pro gear → Behringer Omega (includes the gold-plated 3.5mm-to-6.3mm threaded adapter).
• Best for cable reach and desk freedom → Behringer Omega (detachable two-sided cable up to 3m; the Deva-Pro ships with a 3.5mm cable).
• Best for travel and storage → Behringer Omega (zipper case included; the Deva-Pro includes no case).
• Best for the lightest frame → HIFIMAN Deva-Pro (360g vs 370g).
• Best for future wireless upgrade → HIFIMAN Deva-Pro (left socket accepts the separately sold Bluemini R2R module).
• Best for wide frequency extremes on paper → Behringer Omega (10Hz–28kHz vs 20Hz–20kHz).
• Best for extended comfort during long sessions → either, honestly — the Deva-Pro leans on a light ergonomic headband, the Omega on a self-adjusting headband with ultra-soft cushions.
In my opinion, the Behringer Omega is the smarter buy for most people asking this question, because it solves more problems out of the box: the 3m detachable cable, the threaded 6.3mm adapter and the zipper case mean it works with a laptop, an interface and a headphone amp without you buying anything extra. I'd pick the HIFIMAN Deva-Pro instead if your priority is planar-magnetic driver design, the easiest possible load to drive, and the option to add the Bluemini R2R module later for wireless. Both are open-back, so neither is for commuting or noisy rooms. Check the current price on Amazon before you commit — that's the one variable that can flip this decision.
FAQ
Yes — it has a 3.5mm jack, so it connects directly. But at 32Ω it's harder to drive than the 18Ω Deva-Pro, so volume headroom on a phone will be more limited. The included 3.5mm-to-6.3mm adapter is for larger jacks on amps and interfaces.
Probably not to get started. At 18Ω and 93.5dB sensitivity it's an easy load for laptops, dongles and phones. A dedicated amp or a balanced 3.5mm cable in the left socket may help you get more out of it, but it isn't a requirement to listen.
The Behringer Omega. It's explicitly designed for practicing musicians, composers and critical listening, and it includes the longer detachable cable and the quarter-inch adapter that studio gear expects. The Deva-Pro can be used for critical listening too, but it's positioned more as a music-listening headphone.
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