Inside the GW100 are none other than Grado's signature drivers. These speakers are finely tuned for the different enclosures Grado uses. This first wireless headphone from Grado is no different, with drivers configured specifically for them.
The GW100 are the worlds first open-back Bluetooth headphones. Their speaker housings and internals have been designed from the ground up, now working in tandem to notably diminish escaping sound by up to 60%.
There is a design language that’s seen throughout all of Grado headphones since they started building them nearly 30 years ago. The GW100 continues this, looking like it’s part of the family simply at a glance.
- Bluetooth Version: 4.2 with apt-X
- Battery Capacity: 320mAH
- Working Distance: 10m
- Battery Life: 15 hours**
- Frequency Response: 20Hz~20KHz
- Mic Sensitivity: 42dB +/- 3dB
- Transducer Type: Dynamic
- Operating Principle: Open Air
- SPL 1mW: 99.8 dB
- Nominal Impedance: 32 ohms
- Driver Matched dB: .05 dB
Included Accessories: Headphones, Warranty, Grado story-sheet, micro-USB charging cable, 3.5mm audio cable, & 6.5mm Golden Adapter.