Headset Cooler Master CMStorm Ceres 400 Branco c/ microfone

SN: SGH-2010-KWTA1 (white)

Headphone
Driver diametro: 40mm x 7.5 mm(H)
Frequency range: 20 - 20.000 Hz
Impedancia: 32 ohms
Sensibilidade(@1kHz): 108 dB ± 4 dB
entrada: 100mW
Conector: 3.5 mm headphone jack
Inner Ear Cup Diameter: 90 mm
Comprimento do Cabo: 2.5m

Microphone
Directivity: Omni-Directional
Frequency range: 100 ? 10,000 Hz
Relação sinal-ruido : 50dB
Sensibilidade(@1kHz): -30 ± 3 dB (0dB=1V/pa.1KHz)

Audio Usage: Devices with 3.5mm audio jack
Audio + Microphone Usage: Devices with 3.5mm audio + microphone jack(smartphones)

12 meses