OLLO Audio

A replacement headband assembly for S4X and S4R headphones including the stainless steel headband, rotators, screws, bolts, and washers.

A replacement headband assembly for S5X headphones including the stainless steel headband, rotators, screws, bolts, and washers.

Replacement inner acoustics parts for S4R headphones, including back covers, acoustic foam, meshes, and acoustic cylinders.

Replacement inner acoustics parts for S4X headphones, including back covers, acoustic foam, meshes, and acoustic cylinders.

A pair of individually matched replacement speaker drivers for S4X 1.0/1.1 and S4R 1.0/1.1 headphones.

A pair of individually matched replacement speaker drivers for S5X headphones.

A replacement headband assembly for S4 and S4R 2018 headphones, including all bolts and nuts needed for installation.

A speaker protection insert for R1 headphones.

Replacement wooden earcup bodies for S4, S4R, and S4X headphones.

Wooden earcups replacement part for R1 headphones.

Wooden earcups replacement part for S5X headphones.

Wooden earcups replacement part for X1 headphones.

A studio recording class closed-back dynamic headphone with enhanced clarity and unit specific calibration, made in the EU. It includes a USC calibration plugin available in AU and VST3 formats.

A closed-back dynamic recording headphone from OLLO Audio.

An open-back reference headphone designed for mixing and mastering.

A studio reference class open-back dynamic headphone with flat frequency response and unit specific calibration, made in the EU. It includes a USC calibration plugin available in AU and VST3 formats.

A flat frequency response reference headphone with angled dynamic speakers and unit specific calibration data, designed for mixing and mastering across many different studio setups, including spatial and immersive formats. It includes an OLLO USC calibration plugin in AU, VST, and AAX formats.

Open-back studio headphones with a 50mm dynamic driver in a wooden chassis, featuring flat frequency response, fast-exchange earpads, and a stainless steel headband. Includes OLLO Audio USC II calibration software.

Replacement mini XLR plugs for R1 headphones, providing a secure fit and clean signal transfer.

A basic NX room modeling plugin that lets users bypass room emulation to hear calibrated stereo headphone playback, customize a virtual mix environment, and track head movement for immersive monitoring.