Key Features of SteelSeries Spectrum 4H Special Edition Gaming Headset (61277)
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.
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.
The SteelSeries in-line volume regulator features 3 microphone settings, enabling gamers to adjust their sound on-the-fly.
And the numbers
Freq. response: 16 – 28.000 Hz Freq. response: 75 – 16,000 Hz
Impedance: 40 Ohm Pick up pattern: Unidirectional
SPL@1kHz, 1Vrms: 110 dB Sensitivity: -38 dB
Cable: 1.8 m / 5.9 ft. Impedance: 2K Ohm
Jack: 3.5 mm
Any PC or sound equipment with headphone and microphone mini jacks (3.5 mm).