The headset provides a 20 Hz–20 kHz frequency response and includes in-line control for convenient access during use. Personalization+ support adds software-based configuration for the headset. Key Features 7.1 Surround Sound: Designed for immersive multi-channel gaming and media audio. 53 mm Drivers: Large speaker drivers provide the headset's main audio output. USB-A Connectivity: Wired USB-A connection provides audio and headset functionality through a single interface. RGB Lighting: Built-in RGB illumination provides a gaming-oriented visual accent. Personalization+: Supports software personalization, with dedicated HG31 software available from Fantech. Technical Specifications Component Specification Fantech Model CRUZE 7.1 HG31 Produ Type Wired 7.1 Gaming Headset Headset Type Over-Ear Connectivity Wired USB-A Driver Size 53 mm Frequency Response 20 Hz–20 kHz Speaker Sensitivity 119 ± 3 dB Speaker Impedance 32 Ω ± 15% Lighting RGB Control In-line control Detachable Omnidirectional -38 ± 3 dB ≤2.2 kΩ 6.0 × 5.0 mm Cable 2.1 m nylon braided Power Rating 5 V / 200 mA Personalization+ Supported Compatibility & Important Information The CRUZE 7.1 HG31 connects through USB-A. RGB lighting is built into the HG31. Fantech provides dedicated software for the CRUZE 7.1 HG31. Please to review Q: What connection does the Fantech CRUZE 7.1 HG31 use? A: It uses a wired USB-A connection. Q: What size drivers does the HG31 have? A: It uses 53 mm speaker drivers. Q: Does the CRUZE HG31 support 7.1 audio? A: Yes. Fantech specifies 7.1 surround sound for the HG31. Q: How long is the headset cable? A: The headset has a 2.1 m nylon-braided cable. Q: Does it feature RGB lighting? A: Yes. RGB lighting is included. Q: Is software available for the HG31? A: Yes. Fantech provides dedicated software for the CRUZE 7.1 HG31.