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Black over-ear headphones with folding hinges and protein leather pads

OneOdio A70 Over-Ear Headphones Bluetooth Wired 40mm 72h Black

SKU CH-ST9F-4Z1WJ

Over-ear headphones with 40 mm drivers, Bluetooth and wired 3.5 mm or 6.35 mm connections, 72-hour battery, and audio-sharing port

  • TypeOver the Ear
  • ColorBlack
  • Driver Unit40 millimeters
  • Frequency Response5Hz-40KHz
  • THDOver Ear
  • Input Impedance32 ohms
  • 72 hours wireless playtime or endless wired listening via included 3.5 mm and 6.35 mm cables
  • 40 mm neodymium drivers deliver Hi-Res certified sound across 5 Hz to 40 kHz range
  • Lightweight 0.56 lb foldable design with memory-foam protein leather pads for all-day comfort
  • Share Port lets two or more listeners connect through 6.35 mm and 3.5 mm jacks simultaneously
  • Locking 3.5 mm aux plug secures the wired connection against accidental disconnection

Dual-Mode Listening

The OneOdio A70 is a pair of over-ear headphones that works wirelessly via Bluetooth or wired through the included 3.5 mm and 6.35 mm cables. It is aimed at DJs, studio users and everyday listeners who want a single headset for both mobile and desk setups without carrying two devices.

Flexible Connection Options

Wireless mode provides up to 72 hours of battery life on a single charge, while the supplied cables let you plug directly into mixers, audio interfaces or mobile devices for unlimited playtime. The 6.35 mm jack on the ear cup also serves as a share port so a second pair of headphones can be connected for collaborative listening or monitoring.

Sustained Use Behaviour

A 72-hour rated battery supports multi-day sessions without recharging, and the 32-ohm impedance keeps volume consistent when driven by portable sources. Wired operation eliminates any power constraint entirely, while the lock-equipped 3.5 mm plug maintains a secure signal path during long recording or mixing sessions.

Highlights

  • 72 hours wireless playtime or endless wired listening via included 3.5 mm and 6.35 mm cables
  • 40 mm neodymium drivers deliver Hi-Res certified sound across 5 Hz to 40 kHz range
  • Lightweight 0.56 lb foldable design with memory-foam protein leather pads for all-day comfort
  • Share Port lets two or more listeners connect through 6.35 mm and 3.5 mm jacks simultaneously
  • Locking 3.5 mm aux plug secures the wired connection against accidental disconnection

Specifications

BrandOneOdio
ModelA70, A7-001-USA
Part NumberA7-001-USA
TypeOver the Ear
ColorBlack
Driver Unit40 millimeters
Frequency Response5Hz-40KHz
THDOver Ear
Input Impedance32 ohms
Signal to Noise Ratio(SNR)110 decibels
Power Supplylithium_polymer, aaa, true
Sensitivity110 decibels
Connector3.5mm
Ear Couplingover_ear
Weight0.56 pounds
Noise Cancellingsound_isolation
Wireless TypeBluetooth
Battery72 hour
Operating Time72 hour
Charge Time72 hours
Distance10 meters
Microphone Impedance~3K ohm
Microphone Frequency Response40Hz-20KHz
Microphone Signal to Noise Ratio(SNR)110 decibels
Microphone Sensitivity110 decibels
Featuressound_isolation, 5.3, 72 hour, Button Control, push_button, Over Ear, dynamic_driver, 32 ohm, 10 meters

Questions about this item

How long will the battery last before I must recharge during continuous wireless listening?

The built-in lithium-polymer battery delivers up to 72 hours of playback on a single charge.

Do the earcups or headband become uncomfortably warm after hours of use?

Protein-leather pads and memory-cotton cushions stay breathable, and the 40 mm drivers run cool enough for all-day sessions.

Which audio cables come in the box so I can plug straight into my mixer or phone?

Two detachable cables are included: a 3.5 mm to 6.35 mm jack for studio gear and a 3.5 mm to 3.5 mm cord with an in-line mic for mobile devices.

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