SteelSeries 4H Gaming Headset ear cup

Created as a simplified version of the SteelSeries 5H v2, SteelSeries 4H features many of the same features such as XL sized ear cushions, a retractable microphone, volume control, and sound specifically geared towards enhancing in game performance. However, unlike the SteelSeries 5H v2, this headset can not be dismantled into separate pieces. All headsets from SteelSeries are optimized for specific sounds found in gaming, like the sound of gunfire, weapon reloads, footsteps and other crucial in game sounds. That's why professional gamers all over the world use them. **Retractable Microphone** The retractable microphone in the left earcup makes this headset perfect for gaming without having the microphone being an annoying device hanging out all the time. **XL Earcups** The SteelSeries 4H features XL earcups. Its circumaural design provides added comfort with its thick, cloth ear cushions that surround the ear instead of resting on it. **Volume Regulator** The SteelSeries in line volume regulator features 3 microphone settings, enabling gamers to adjust their sound on the fly. **And the numbers** Headphones Microphone Freq. response 16 28.000 Hz Freq. response 75 16,000 Hz Impedance 40 Ohm Pick up pattern Unidirectional SPL1kHz, 1Vrms 110 dB Sensitivity 38 dB Cable 1.8 m 5.9 ft. Impedance 2K Ohm Jack 3.5 mm **System requirements** Any PC or sound equipment with headphone and microphone mini jacks 3.5 mm.