Loud and Safe

The Ortofon O-One provids strong, loud signal output, and rugged construction to easily withstand the rigors of DJing.

Out of stock

SKU: ORTHEADPH01 Categories: , , ,

The O-One’s high sensitivity allows for use with any DJ mixer and can even compensate for mixers with inadequately loud headphone amplifiers, for use with a virtually unlimited array of equipment.

Additionally, it’s 112dB SPL guarantees that DJs can achieve the volumes that they require, regardless of environment – club, studio, or home.

Of course with the O-One’s closed design and flexible earcups, DJs can choose the amount of isolation they require for cueing and mixing.

The O-One’s rugged and durable headband and earcup construction ensures hard-wearing, road-worthy performance, and  if desired, the headphone cable and ear pads can be replaced within seconds for effortless serviceability.

With highly accurate sound reproduction, the O-One’s sonic capabilities are not just applauded by DJs, but also musicians and discerning listeners alike.

The O-One’s high sensitivity and remarkable sound quality also make it a perfect match for use with portable music players, and the inclusion of 3.5mm and 6.3mm jacks ensures compatibility with virtually any audio device.


Frequency Range: 10 – 22.000Hz

Sound Pressure Level: 112dB

Impedance: 40 Ohm

Weight: 295gr

S-Logic TM (Natural Surround Sound)


Standard cable 3m with 3.5mm gold plate jack

Coiled cable 3m with 3.5mm gold plated jack

Jack adaptor, gold plated 3.5mm / 6.5mm

Extra set of ear pads in velour

Transport bag


Weight 0.295 kg
Dimensions 27 × 23 × 9 cm

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