




AKETEK® AUDIO
The world’s first welding helmet that lets you choose whichever hearing protection you want.
A welding helmet with Open Platform headgear that leaves room for full-size earmuffs with a headband – passive, active noise-cancelling or with integrated music and communication. The same True Colour optics as VIEW, at 515 g.
Fits almost all earmuffs with a headband.
- Shade range
- 3 / 8–12
- Optical class
- 1/1/1/1
- Helmet weight
- 515 g
- Filter battery life
- 88,000 h
Product advice and availability through our distributor network.

Details that make a difference.
Open Platform headgear for earmuffs
Wear the earmuffs your workplace requires – passive, active noise-cancelling or with communication – directly on top of the helmet.
True Colour auto-darkening filter
Natural colours in the light state (shade 3), a variable dark state from 8 to 12 and 0.1 ms switching. Optical class 1/1/1/1.
Always on, with smart auto-delay
No power button. Two sensors at eye level catch the arc, and the return to light adapts to your welding rhythm. Up to 88,000 hours of battery life.

Your hearing protection, your choice
The Open Platform headgear leaves room over the head for full-size earmuffs with a headband, worn directly on top of the welding helmet. Use passive earmuffs, active noise-cancelling protection or communication earmuffs with music and radio – whatever your workplace requires – together with Aketek’s auto-darkening optics. Hearing protection is not included, so you can keep the model your team already uses.

Swedish True Colour optics
Liquid-crystal optics are Aketek’s speciality, built on 50 years of auto-darkening experience since Åke Hörnell’s first prototype in 1976. The filter gives a clear, natural-coloured view in the light state (shade 3) and switches to your chosen dark shade between 8 and 12 in 0.1 ms. It is rated 1/1/1/1 with class V1 angular dependence to EN ISO 16321 and blocks UV and IR radiation at all times, even in the light state.

Always on. Always ready.
There is no power button. Two sensors at eye level detect the arc the moment you strike it, and smart auto-delay adapts how quickly the filter returns to the light state to your welding rhythm. The energy-efficient electronics last up to 88,000 hours of use – around ten years of readiness. Sensitivity and shade are set with two knobs on the filter; a switch selects WELD or GRIND.
Built on precision.
Values from the current data sheet and user instructions. Use the instructions for correct setup, use and maintenance.
Download the data sheet ↓- Optical class
- 1/1/1/1
- Switching time
- 0.1 ms
- Arc sensors
- 2
- Light shade / dark shade
- 3 / 8–12
- Viewing area
- 100 × 54 mm
- Applications
- MIG/MAG · MMA · TIG · plasma cutting · grinding
- Helmet weight
- 515 g
- Shell material
- PA6
- UV/IR protection
- At all times
- Operating temperature
- −5°C – +55°C
- Angular dependence class
- V1
- Standards
- EN ISO 16321-1:2022 · EN ISO 16321-2:2021
- ADF warranty
- 2 years
Built to be maintained.
Every wear part is replaceable: cover plates, sweatband, neck pad, headgear and the filter itself. Order by part number from your distributor.

Auto-darkening filter (ADF)
- SKU
- 12201
Fits VIEW · VIEW AIR · Lift-Up · Lift-Up AIR · AUDIO

Outer cover plate
- 5-pack
- 72005
- 10-pack
- 72010
Fits VIEW · VIEW AIR · Lift-Up · Lift-Up AIR · AUDIO

Inner cover plate
- 3-pack
- 71103
- 10-pack
- 71110
Fits VIEW · VIEW AIR · Lift-Up · Lift-Up AIR · AUDIO

AUDIO complete headgear
- SKU
- 12302
Fits AUDIO

Headgear neck pad
- 2-pack
- 75002
- 5-pack
- 75005
Fits VIEW · VIEW AIR · Lift-Up · Lift-Up AIR · AUDIO

Sweatband
- 2-pack
- 74102
- 5-pack
- 74105
Fits VIEW · VIEW AIR · Lift-Up · Lift-Up AIR · AUDIO

AUDIO helmet shell
- SKU
- 12102
Fits AUDIO
Which helmet is yours?
Every AKETEK® helmet shares the same True Colour filter, cover plates and accessories. The difference is the shell and what it lets you do.
| Welding helmets | AIR / PAPR | ||||
|---|---|---|---|---|---|
| Feature | VIEWCore model | Lift-UpFor welding and grinding | AUDIOFor hearing protection | VIEW AIRCore model with AIR | Lift-Up AIRWelding and grinding with AIR |
| Helmet weight | 530 g | 680 g | 515 g | 810 g | 930 g |
| Lift-up grinding visor | – | Yes · 170 × 85 mm | – | – | Yes · 170 × 85 mm |
| Powered air-purifying respirator | – | – | – | Yes · TH3P | Yes · TH3P |
| Room for over-the-head earmuffs | – | – | Yes | – | – |
| Shell colours | 7 | 1 | 1 | 1 | 1 |
| Auto-darkening filter | 1/1/1/1 · 3 / 8–12 | 1/1/1/1 · 3 / 8–12 | 1/1/1/1 · 3 / 8–12 | 1/1/1/1 · 3 / 8–12 | 1/1/1/1 · 3 / 8–12 |
Common questions.
Are earmuffs included?
No. AUDIO is designed around the hearing protection you already use. Any full-size earmuffs with an over-the-head band fit, including active noise-cancelling models and communication headsets with radio or music.
What is different from VIEW?
The shell and the Open Platform headgear (SKU 12302). The auto-darkening filter, cover plates, sweatband, neck pad and accessories such as magnifying lenses and the heat protection plate are the same as on VIEW.
Can I grind with the helmet on?
Yes. Set the switch on the filter to GRIND and it stays in the light state (shade 3) while you grind. Select WELD again before striking an arc. GRIND mode is also the recommended setting for long-term storage, as it extends battery life.
Do I need to switch the helmet on or charge it?
No. The filter is always on and ready the moment you strike an arc. Its energy-efficient electronics are designed for up to 88,000 hours of use, so there is nothing to charge or remember.
Can I use it with a hard hat?
Yes. The hard hat adapter (SKU 78001) replaces the standard headgear and mounts the helmet on a safety helmet.
What does the warranty cover?
The auto-darkening filter has a two-year warranty against defects in materials and workmanship under normal use. Keep the invoice and the serial number as proof of purchase. Cover plates, sweatbands, neck pads and other wear parts are consumables and are not covered.
Your documents. In one place.
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