SteelSeries 9H Headset

The SteelSeries 9H headset is the ultimate choice for the competitive gamer that values a tournament-grade audio experience, extreme passive noise blocking, incredible digital features, and best-in-class comfort.

9H features double-enclosure earcups for impressive passive noise blocking, virtually eliminating noise from the outside. Precise full-range sound is a hallmark of 9H, tuned for tournament gaming but also great for music and multimedia with natural, accurate bass extension, high-frequency detail, and excellent impact. Powerful Dolby virtual 7.1 surround soundscape leverages two industry-standard technologies, Dolby Headphone and Dolby Pro Logic IIx to immerse gamers in the game. 9H includes SteelSeries Engine 3 software, which empowers gamers with extensive mic-performance features, Dolby surround and illumination controls. And 9H works with PC, Mac, and virtually all mobile devices for seamless use in the living room and on the go. 9H’s directional, retractable gooseneck mic fully disappears into the left earcup with a locking mechanism when not in use.

Features:
Next-generation SteelSeries-proprietary 40mm speaker drivers with neodymium magnets deliver rich sound and low frequency power
Dolby Headphone and Dolby Pro Logic IIx surround sound technologies for up to a virtual 7.1-channel immersive audio experience*
Double-enclosure, closed design for outstanding isolation from outside noise
Fully retractable unidirectional microphone for crystal clarity, hides away completely when not in use
Advanced audio customization including 10-band EQ, mic volume control, mic background noise rejection, auto mic gain, custom sidetone*
Memory-foam ear cushions and headband for long wearing comfort
Double-braided fabric, ultra-flexible cable with 8-pin mini connector
In-line volume and mic mute controls
Includes cable ends for PC, Mac, and mobile devices
Premium aluminum accents for a luxurious appearance and feel

Headset Specifications:

• Transducers: dynamic
• Earcups: closed-back, circumaural
• Frequency Response: 10 Hz … 28 kHz
• Sensitivity: 86dB
• Nominal Impedance: 29 Ohms
• Weight: 276g
• Max Volume: 115dB SPL @ 1kHz
• Passive Noise Attenuation: >10 dB
• Distortion: ≤3% THD
• Driver Type: SteelSeries next-generation 40mm
• Driver Material: Mylar with neodymium magnets
• Outputs: 8-pin micro connector (cable termination)
• Controls: Volume, mic mute
• Earcup and Headband Cushions: memory foam
• Earcup and Headband Surfaces: smooth-as-leather
• Cable length: 0.96m without end
• Cable material: nylon fabric

Microphone Specifications:

• Transducer: unidirectional condenser
• Frequency Response: 50 Hz … 16 kHz
• Sensitivity: -38dB
• Impedance: 2kOhms

Sound Card Specifications:

• DSP: Dolby Headphone, Dolby Pro Logic IIx
• Operating System: updatable
• USB type: 2.0
• Inputs: 8-pin micro connector, Mic (3.5mm 3-pole), USB(A)
• Outputs: 8-pin micro connector, Headset (3.5mm, 4-pole, USB(A)
• Power requirement: 1W, 5V
• Weight: 23g
• Cable length: 50mm
• Cable material: TPE, 70A durometer