OLLO AUDIO [Pre-order Special Edition: 1st Anniversary: Arriving in early November] X1 (Auro Audio) (Open-Back Headphones) (Headphones for Sound Engineers) (Mixing & Mastering)

BAD MONITORING STEALS YOUR GRAMMY

Most studios do not have a truly flat frequency response, and standing modal dips and peaks cannot be smoothed out even with software. The X1 solves this problem with room independence and flat tuning, providing the easiest way to create a monitoring environment comparable to the world's flattest sounding studios.

●FLAT SOUND FROM LAPTOPS TO ANALOG CONSOLES
With the X1, there's no need to adjust the acoustics of your room.
The X1's individual calibration allows it to adapt to a variety of devices, regardless of plug-in.

Individual calibration can be performed directly as EQ values on hardware such as the included USC II plug-in, RME Total Mix, UA Console, MOTU Control, Neumann Monitor Mission, DSP-enabled audio interfaces, and even analog EQ strips.

Individually calibrated using AI processing: Every X1 unit is individually tested and calibrated to correct for deviations in frequency response due to material and acoustic tolerances. The analytical power of AI allows for even more precise fine-tuning of the X1.

The default calibration of Stereo, Spiral, and Harman Target "X1" is optimized for translating stereo mixes, but the binaural mode can be switched with one click to enable spiral audio mixing and cross-check your mix using the popular Harman Target curve (only available with the USC II plug-in).

Specifications: Style: Open-back, over-ear Frequency Range: 5 Hz - 22 kHz sweep 1/3 octave peak-to-peak range 9.8 dBSPL +/- 1dB
SPL/Sensitivity: 101 dBSPL @ 1kHz RMS3dB @ 0 dBu
Impedance: ~32Ω - compatible with all devices Speaker type and size: Dynamic, 50mm
Magnet type: Neodymium Membrane Composite: Pu+PET patented pattern
THD & 2nd: ＜0.05% & ＜0.02% @ 94 dB SPL @ 1kHz
Ear pad diameter: 57.5mm/95mm
Earpad Material: Acoustic foam, perforated synthetic leather, velour Earcup Material: American walnut Headband Material: Stainless steel, silicone Cable Termination: Detachable length 2m/Y 2.5mm mini jack Connector: 3.5mm jack (with adapter to 6.3mm jack)
Calibration unit: Dedicated calibration included Weight (excluding cable): 390g
Domestic warranty: 1 year (cable warranty: 3 months)
Data capture standards: EN 60268-7, IEC 60318-1 compliant, sweep signal, 1 Ω output, 100 Hz-10 kHz tolerance ±1 dB, without USC

Dynamic neodymium speaker / 50mm diameter, patented Pu+PET composite membrane, 32 ohms / 101 dBSPL @ 1kHz RMS3dB @ 0 dBu 1Ω output - Compatible with smart devices / Left/right matched speakers (+/-1dB SPL tolerance, sweep, 100Hz-10kHz range in a 1cm free field) / Replaceable with household tools

Acoustic outer diameter 95mm, inner diameter 57.5mm, depth 20mm, ±2.55mm ear pads / Made of synthetic leather and velour. THD & 2nd <0.05% & <0.02% @ 94 dB SPL @ 1kHz (using swept source) measured with IEC 60318-1 ear simulator / Frequency response variation of up to 9.8 dBSPL +/- 1dB SPL over the range 5Hz to 22kHz using swept and IEC 60318-1 ear simulator
Front and rear air pressure equalization controlled by Saati flow resistance of 3.2 Ohms(2)/1 cm2

Headband
Clamping force set to achieve target frequency response with an IEC60318-4 ear simulator with an industry-standard 14.3cm bit diameter (KEMAR) / Synthetic leather strap and powder-coated stainless steel spring steel replaceable with household tools / Ear cups rotate 360 degrees and straps are self-adjustable


●USC II specifications
USC (Unit Specific Calibration) is the "final mile" to achieving a completely flat frequency response. Every unit in OLLO headphones is measured and highly quality-controlled. Measuring each individual unit allows us to capture any deviations in sound quality due to the manufacturing tolerances of each individual unit. By calibrating based on this data, we are able to achieve incredibly low tolerances of approximately -1dB for the selected frequency target. This means we can correct frequency responses that would be impossible to achieve through acoustic design alone.

The included Unit Specific Calibration II (USC II) contains a software plug-in from Realphones and a calibration data file generated using the power of AI. The plug-in is available in AU, VST, and AAX formats for Mac and Windows users, and a standalone version is also available. The calibration data file is in XPS format, allowing precise EQ values to be manually exported to third-party EQ plug-ins or DSP-enabled hardware (e.g., RME TotalMix, Neumann Mission Control, UA Console, etc.).

・OLLO USC II plug-in (AU, VST, AAX)
OLLO USC II standalone app (Mac and Win)
- USC II calibration data file compatible with Realphones and Waves Nx - Open format data file for easy output to third-party EQ and DSP-compatible hardware. *Manufactured by Realphones. *As this is professional recording equipment, there is no warranty on the product box. Also, the product box is a shipping box, not a presentation box. Therefore, please note that the box may be damaged during shipping.