| Specifications: |
| ĦE Active Noise Canceling Headset |
| ĦE Equal amplitude anti-noise of opposite phase canceling outside noise |
| ĦE Hi-Fi Speaker, Low ~ Mid range ambient noise canceling |
| ĦE Driver Unit: 40mm 32 Ohm |
| ĦE Frequency Response: 20Hz~20KHz(ANC-circuit),70Hz-20KHz |
| ĦE Sound Pressure Lever (SPL): 92 dB +-3dB |
| ĦE Noise Reduction Level: 20 dB +/- 3 dB @200Hz |
| ĦE New feature: ANC level control |
| ĦE Packing Demension: 143 x 143mm |
| ĦE Weight: 300g |
| ĦE 20ft: 6,080 sets |
| ĦE 40ft: 12,960 sets |
| ĦE use single battery |
|
|
|
|
|
|
|
