Description
Features:
Protein single cortical sheath head pad, comfortable to wear, permanent non-shedding structure design.
Large size all-inclusive ear-wearing protein earmuffs to reduce hearing damage, soft and delicate touch, and comfortable.
Ultra-thin horn diaphragm, high-pass core, surround sound, super bass design.
High-sensitivity noise-reduction microphone design, delivering voice more precise, clear and smooth.
Configure the metal wheat tube to make it easier to adjust the voice position and ensure high quality voice calls.
Specifications:
- Dimensions: 20 x 21.5 x 95cm
- Sliding distance: N/A
- Sliding force: N/A
- Headphone clamping force: ≦420gf +/- 10% at 138mm
- Headphone jack: 3.5+USB
- Headphone weight: approx. 353 g
- Speaker size: φ53
- Sensitivity: 111±3dB at 1KHz; 1mW
- Impedance: 30Ω ± 15%
- Rated power: 10mW
- Maximum power: 20mW
- Frequency range: 20~20KHz
- Microphone size: Ф 4*1.5mm
- Sensitivity: -38db±3 leakage current ≤0.3mA
- Point: Omnidirectional
- Impedance: 2.2KΩ
- Frequency range: 50~10KHz
