DBE GM 180- 7.1 Virtual Surround Gaming Headphone Headband to ensure that GM 180 fits well when worn, with perfect weight distribution on the head. Durable and High Quality Earpad allows for comfortable wear even for extended periods of time. 50mm Driver enables high quality sound to provide better in-game experience. Durable and long-wearing cable protector. Specifications : Headphone driver : 50 mm Impedance : 32 ohm +- 5% Frequency Response : 20- 20.000 Hz Sensitivity : 112 dB +- 3 dB Cable length : 220 cm Jack plug : USB (with Sound Card) Microphone impedance : 2.2K ohm Plush Earpads Premium Build Quality Special 50 mm speakers Warna lampu kiri dan kanan random (tidak sama) Garansi resmi DBE 1 tahun