Closed for recording, open for mixing · review
One of two pairs here with 50 mm (1.97 in) drivers, and one of two with a shared audio port: a second pair plugs into the first with no splitter, and the cups swivel 90 degrees for single-ear monitoring.
What it amounts to Fifty-millimeter drivers and a sharing port for $31.99, with a headband that sets itself and cups that swivel. Like every American listing on this shelf it publishes no impedance, no sensitivity and no frequency response, and it does not say how long its cable is or whether it comes off.
50 mm drivers with neodymium magnets, a shared audio port, 90-degree swivel cups and a self-adjusting stretchable headband. Wired only, which OneOdio states rather than leaves to be discovered.
The sharing port is the reason this page is not just another cheap closed-back. A second pair plugs into the first and both hear the same source — no splitter, no adapter, nothing extra to buy or to lose. In a lesson or a two-person session that is the whole problem solved, and two of the ten pairs on this shelf publish one, both from this maker.
The 50 mm (1.97 in) drivers are the other distinguishing figure, shared with one European pair here. A larger driver moves more air and usually reaches lower, which is what the first bullet is selling. What decides the result is the tuning, and this listing publishes nothing about it — where one pair on this shelf names a reference response curve and another publishes 2 Hz to 23.5 kHz.
The swivel is 90 degrees, enough to push one cup behind an ear. Two listings here publish it, and it is the feature that separates a monitoring pair from a listening pair.
Then the three absences this shelf’s American half shares. No impedance — the figure that says whether a laptop output can drive them, published by two pairs here and both European. No sensitivity. No frequency response.
And two more that are specific to this listing: no cable length, and nothing about whether the cable detaches. On a pair whose selling point is that a second one plugs into it, the cable is the part being used.
The product record gives 180 × 140 × 100 mm (7.09 × 5.51 × 3.94 in) and 415 g (14.6 oz).
Read on the day this page was built: $32 at the American Amazon shop.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
Prices quoted in this text were read on 2026-10-07. The live price is at the top of the page.
| Design | Closed back, over-ear, with a self-adjusting stretchable headband |
|---|---|
| Drivers | 50 mm (1.97 in) with neodymium magnets — one of two listings here with 50 mm (1.97 in) drivers |
| Audio sharing | A shared audio port: a second pair connects to these without a splitter or a special cable — one of two listings here to publish one |
| Monitoring | Cups swivel 90 degrees for single-ear monitoring, for DJ or mixing use |
| Connection | Wired only. OneOdio states the Pro-10 works exclusively in wired mode |
| Dimensions | 180 × 140 × 100 mm (7.09 × 5.51 × 3.94 in), from the product record |
| Impedance | OneOdio puts nothing in writing on this. Two listings on this shelf publish one, and both are European |
| Sensitivity | OneOdio puts nothing in writing on this. |
| Frequency response | OneOdio puts nothing in writing on this. |
| Cable | OneOdio publishes no length and does not say whether it detaches |
| Manufacturer reference | 709466429447 |
| Amazon reference | B01N6ZJH96 |
| EAN | 0709466429447 |
Plugging a second pair of headphones into the first. In a lesson, a studio or a bedroom with two people and one interface, the usual answer is a splitter — one more object and one more thing that crackles. Two listings on this shelf publish a sharing port, and both are from this maker; the other does it over Bluetooth as well.
A larger driver moves more air and generally reaches lower, which is why this listing leads on bass. It is not an improvement by itself: the tuning decides what comes out, and one pair on this shelf publishes a reference response curve by name while another publishes 2 Hz to 23.5 kHz. Two of the ten pairs here have 50 mm (1.97 in) drivers and both publish nothing about frequency response — so the size is a fact and the result is a claim.
Shown because the accessory names this instrument itself.
Details checked on October 7, 2026.
Two people working from one laptop, where the second pair should not need a splitter.
Amazon reports what buyers took in the month before this page was last checked: at least 8,000.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Specifications: the manufacturer sheet for musical instruments and gear and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
Closed back · 40 mm (1.57 in) PEEK drivers · DAW plug-in included
Berlin-designed closed backs with 40 mm (1.57 in) PEEK drivers, a stated 2 Hz – 23.5 kHz response and 112.5 dB SPL, plus a Headphone Utility plug-in with crossfeed for the DAW.
Best for: Mixing on headphones, where crossfeed makes a stereo image less exhausting.
≈ $180
Closed back · 50 mm (1.97 in) drivers · 32 ohms · foldable
AKG’s closed-back reference: 50 mm (1.97 in) drivers, 32 ohms and a stated 114 dB SPL/V sensitivity, tuned towards the AKG Reference Response curve. Low impedance, so it also works from a laptop.
Best for: One pair for recording and for checking a mix, driven from an interface or a laptop.
≈ $190
Closed back · 40 mm (1.57 in) drivers · low impedance
The cheapest way into closed-back monitoring here. AKG states 40 mm (1.57 in) drivers, a low impedance chosen so phones and interfaces can drive it, and replaceable earpads at a price where that is unusual.
Best for: A second pair, a practice pair, or a first pair on a strict budget.
≈ $70
