Awei ES-770i Wired Gaming Headphones in Bangladesh Feature: Bass effects: precise sound positioning, immersive body; The game atmosphere is light: the game is more sensible; 50mm large unit: big sound field, high analysis; Rotate full point to the microphone: ergonomic design; Multifunctional line control: simple operation, free driver; Lightweight design: comfortable to wear, not tired for a long time Specification: Microphone φ6050/-42 ± 3db /2.2k/20Hz-16kHz (full direction) The speaker φ50mm 20Ω/20Hz-20kHz (dynamic circular) Output power 20MW (1kHz 0dB) Signal ratio> 110db Far degree <1%(1kHz 0db) Use range computer/laptop computer, etc. Work temperature -10-55 ℃ Work current is about 90mA Input voltage USB 5V Dimensions 200.5*155*210mm Cable length 2100 ± 50mm Net weight is about 321g Bringing head wired game headset color: black Line control color: black
