MARVO HG9003 Gaming Headset
POWER INPUT: | DC 5V 0.4A; |
FREQUENCY RESPONSE: | 20HZ~20KHZ; |
PLUG: | USB; |
SPEAKER: | Φ40MM*32Ω; |
SPEAKER SENSITIVITY: | 125DB±3DB; |
MIC SIZE: | 4*1.5MM; |
MICROPHONE SENSITIVITY: | -54DB; |
MIC TYPE: | ≤ OMNIDIRECTIONAL; |
MIC IMPEDANCE: | 2.2KΩ; |