The AG-11G is a helmet-mounted industrial headset engineered for professionals who require reliable two-way radio communication while wearing industrial safety helmets. The AG-11G attaches directly to the helmet shell via an adapter, which is designed to accommodate virtually any industrial helmet profile, providing a secure, rattle-free mount that stays in place throughout the work shift. Built for demanding environments such as aviation ground operations, construction sites, and industrial facilities, this headset delivers 28dB passive noise reduction to protect hearing while ensuring voice transmissions remain intelligible.
Key Features & Benefits
Helmet Adapter – The included mounting adapter attaches to the outer shell of standard industrial helmets, eliminating the need for headband pressure points while keeping the headset firmly in position.
28dB Noise Reduction – Effectively attenuates harmful ambient noise from aircraft engines, heavy machinery, and industrial equipment, reducing listening fatigue and protecting long-term hearing health.
Glove-Friendly PTT Button – The oversized Push-to-Talk button delivers positive tactile feedback and remains fully operable even when wearing heavy work gloves or protective handwear.
Flexible Boom Microphone – The fully adjustable mic allows precise positioning for optimal voice pickup, ensuring your transmissions cut through background noise without distortion.
Replaceable Silicone Ear Cushions – Soft, hygienic cushions can be easily swapped out when worn, extending the service life of the headset and maintaining comfort across multiple users.
Lightweight Construction – The headset is engineered with weight reduction in mind, minimizing added bulk to the helmet and reducing neck strain during extended wear.

Specification:
| Speaker |
Impedance |
32Ω±15% |
|
Sensitivity |
85±3dB @ AT 1000Hz /179mV |
|
|
THD |
≦5% @ 200Hz ~ 4kHz |
|
|
Rated input power |
0.1W @ AT 2.23V |
|
|
Max input power |
0.2W @ AT 3.16V |
|
|
Frequency |
200Hz ~ 4kHz |
|
| Mic |
Impedance |
150Ω±15% @ AT 1000Hz |
|
Sensitivity |
-64±3dB F=1KHz 0dB=1V/PA |
|
|
THD |
≦5% @ 200Hz~4kHz |
|
|
Frequency |
200Hz~4KHz |