Streamer certified Razer broadcast studio. For the best streaming experience, download Open Broadcaster Software or XSplit. Unleash your voice. Ultra-Precise Pickup Pattern: Filters out unwanted noised. Shock Resistant: Inbuilt shock mount that dampens vibrations. Compact Form Factor: Keep the attention focused on you. Package Contents: Razer Seiren X condenser streaming microphone; support rod; desk stand base; Micro-USB to USB cable (1.8 m/70.8 in); important product information guide. System Requirements: PC or Mac with a free USB port. Windows 7/Mac OS x 10.8 (or higher). Internet connection. Third party software: Open Broadcaster Software [obsproject.com] or XSplit (Software license fee may apply) [xsplit.com]. Technical Specification: Microphone: Power Required: 5 V, 200 mA. Sample Rate: Min 44.1 kHz/Max 48 kHz. Bit Rate: 16 bit. Capsules: 25 mm condenser. Polar Patterns: Super-Cardiod. Frequency Response: 20 Hz - 20 kHz. Sensitivity: 17.8 mV (at 1 kHz). Max SPL: 110 dB (THD less than 1%, 1 kHz). Headphone Amplifier: Impedance: 16 ohms. Power Output: 125 mW (at 32 ohm). THD: less than 0.5% (at 1 kHz). Frequency Response: 20 hz - 20 kHz. Signal-to-noise ratio: 85 dB. Approximate Size & Weight: Diameter: 50 mm (1.97 in). (Dest Stand Base): 90 mm (3.54 in). Height: 184 nn (7.24 in). Weight: 383 g (0.84 lbs). Actual product may differ from pictures. Warranty not valid outside of product's intended region. FCC listed. Complies with CAN ICES-3 (B)/NMB-3(B). Designed and engineered by Razer in California. Made in China.