NOCTARA HALO 01
Silence, engineered.
Halo 01. Titanium, ceramic and beryllium, built to disappear.
01 / HEADBAND
Grade-5 titanium.
Machined from a single billet, then brushed by hand. Light where it counts. Strong enough to outlast you.
Grade 5Ti-6Al-4V
02 / EAR CUPS
Obsidian ceramic.
Zirconia, fired at 1,450 °C. Harder than steel, cool to the touch, acoustically inert.
8.5 Mohsscratch hardness
03 / DRIVERS
Beryllium. 40 mm.
A diaphragm stiff enough to stay out of the way. What goes in is what you hear.
5 Hz – 40 kHz< 0.2% THD @ 1 kHz
04 / NOISE CONTROL
Eight microphones listening.
Six outside, two inside. The room is measured and cancelled continuously, so only the music is left.
8 micsadaptive hybrid ANC
05 / INDICATOR
One light.
A single amber ring on the left cup. Power, pairing, charge. Nothing else.
1 ring3 states
06 / CUSHIONS
Black lambskin.
Slow-recovery foam under full-grain lambskin. Held by magnets. Replaced in seconds.
Magneticlambskin over memory foam
HALO 01
Every part, in its place.
NOCTARA HALO 01
Silence, engineered.
Halo 01. Titanium, ceramic and beryllium, built to disappear.
01 / HEADBAND
Grade-5 titanium.
Machined from a single billet, then brushed by hand. Light where it counts. Strong enough to outlast you.
Grade 5Ti-6Al-4V
02 / EAR CUPS
Obsidian ceramic.
Zirconia, fired at 1,450 °C. Harder than steel, cool to the touch, acoustically inert.
8.5 Mohsscratch hardness
03 / DRIVERS
Beryllium. 40 mm.
A diaphragm stiff enough to stay out of the way. What goes in is what you hear.
5 Hz – 40 kHz< 0.2% THD @ 1 kHz
04 / NOISE CONTROL
Eight microphones listening.
Six outside, two inside. The room is measured and cancelled continuously, so only the music is left.
8 micsadaptive hybrid ANC
05 / INDICATOR
One light.
A single amber ring on the left cup. Power, pairing, charge. Nothing else.
1 ring3 states
06 / CUSHIONS
Black lambskin.
Slow-recovery foam under full-grain lambskin. Held by magnets. Replaced in seconds.
Magneticlambskin over memory foam
HALO 01
Every part, in its place.
SPECIFICATIONS
The numbers.
40 mm
beryllium
30 h
with ANC
370 g
weight
- Drivers
- 40 mm dynamic, beryllium dome
- Frequency response
- 5 Hz – 40 kHz (wired / LDAC)
- Distortion
- < 0.2% THD @ 1 kHz
- Impedance / sensitivity
- 32 Ω / 100 dB SPL @ 1 kHz, 1 mW
- Noise cancellation
- Adaptive hybrid ANC with transparency mode, 8 microphones (6 feedforward, 2 feedback)
- Voice pickup
- 4-mic beamforming array (2 shared with ANC)
- Battery
- 30 h with ANC · 40 h without
- Charging
- 10 min = 5 h playback · full charge approx. 2 h
- Connectivity
- Bluetooth 5.4, multipoint (2 devices), LE Audio
- Codecs
- LDAC, aptX Lossless, aptX Adaptive, LC3, AAC, SBC
- Wired
- USB-C digital audio, 24-bit / 96 kHz · analog via USB-C to 3.5 mm
- Weight
- 370 g
- Materials
- Grade-5 titanium, zirconia ceramic, lambskin, aluminium
- Controls
- Rotary crown + one button, right cup
Battery life measured at 50% volume, AAC, ANC on. Concept specifications.
HALO 01
$1,200
One model. Two finishes. Nothing to upgrade to.
In the box
- Halo 01 headphones
- Rigid travel case, wool-felt lined
- USB-C to USB-C cable, braided, 1.2 m
- USB-C to 3.5 mm analog cable, 1.2 m
- Printed quick start
Refundable $200 deposit. Nothing else is charged until it ships.
3-year warranty · one complimentary cushion set · magnetic, replaced in seconds.
Silence, engineered.
Refundable $200 deposit. Nothing else is charged until it ships.