OneOdio A71 Wired Over-Ear Studio Headphones with 40 mm Drivers

Some listeners want headphones for casual playback, studio work calls for a wired setup suited to monitoring, mixing, and DJ use. The OneOdio A71 combines over-ear cups with 40 mm drivers and foldable construction. Need to move between a computer and audio gear with different jack sizes? The included cable options support connections through 3.5 mm and 6.35 mm audio jacks.

Key specifications

• Type: Wired over-ear studio headphones
• Drivers: 40 mm dynamic drivers
• Impedance: 32 ohms
• Frequency response: 20 Hz–40 kHz
• Sensitivity: 110 dB ± 3 dB
• Connectivity: 3.5 mm and 6.35 mm stereo plugs
• Weight: 250 g
• Features: Foldable design, adjustable headband, detachable cable, volume control, and 90° swiveling earcups

The A71 is designed for studio recording, monitoring, mixing, and DJing, with a wired connection for a direct audio setup. Its adjustable headband and padded ear cushions support extended listening, while the foldable design makes the headphones easier to pack between sessions. For one-ear monitoring, swivel an earcup to 90° and keep the other ear free. Passive noise isolation helps focus on the sound in your headphones while working.

The cable choices make these a practical alternative to a basic listening headset when your setup may include a computer, keyboard, amplifier, or other music equipment. Connect through the 3.5 mm or 6.35 mm option that matches your audio jack. A shared audio port also lets you connect another pair of headphones to listen together without a splitter.

Who it’s for

The A71 is suited to adults who need wired headphones for recording, monitoring, mixing, or DJ sessions, as well as listening from a laptop, desktop, cell phone, or music production equipment. The swiveling earcups are useful when a session calls for single-ear monitoring, and the foldable frame suits listeners who pack their headphones away between uses. If your main priority is a wireless setup, this wired model serves a different need: a direct connection to compatible audio jacks.

Buyer feedback often highlights clear sound and soft, comfortable ear cushions. Experiences with fit and durability vary, and opinions about cable length are mixed. Those perspectives can help set expectations when choosing headphones for regular sessions.

Included in the package

The package includes the wired headphones, a carrying pouch, a 3.5 mm audio cable, a dual-duty cable for 3.5 mm and 6.35 mm sockets, and a user manual. Having both connector options makes it easier to set up with a range of devices that use those audio jacks. The shared audio port is another useful touch for listening with someone else without adding a splitter.

Practical questions

Can I use the A71 with a computer or laptop? Yes. The headphones connect through 3.5 mm or 6.35 mm audio jacks, making them suitable for compatible computers, laptops, and music production equipment.

Can I monitor with one ear? Yes. The earcups swivel 90°, allowing single-ear monitoring while you keep the other ear free.

Can two people listen at once? The headphones have a shared audio port for connecting another pair, so you can share music or video without a splitter or special cable.

Is it worth it?

For buyers who want wired over-ear headphones for studio tasks, the A71 brings together the essentials that shape day-to-day use: 40 mm drivers, two connector sizes, swiveling cups for one-ear monitoring, and a foldable design. The pouch and cable options make it practical to move between compatible audio sources, while the shared port supports listening with another person. A solid pick if you need a versatile wired pair for monitoring, mixing, DJing, or everyday playback from devices with compatible audio jacks.