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Compact USB 7.1 sound adapter with 3.5mm jacks and inline mute volume controls

BUCIER

BUCIER USB 7.1 Audio Adapter 5Hv2

SKU CH-M4HA-9WMB5

A USB 7.1 external sound adapter with stereo output, mono microphone input, and inline mute and volume controls

  • Package Quantity1
  • Virtual 7.1 surround sound from stereo headphones via Xear 3D software
  • Plug-and-play USB 2.0 audio adapter with no drivers needed
  • Separate 3.5 mm stereo output and mono microphone jacks included
  • Inline mute and volume controls for microphone and speaker
  • Aluminium-foil shielded cable reduces electromagnetic interference

USB 7.1 Audio Adapter for Headsets

The BUCIER 5Hv2 adapter adds a stereo output and mono microphone input to any system with a USB Type-A port. It creates a virtual 7.1 channel environment from a standard headset using bundled Xear 3D software. No drivers are required for instant plug-and-play operation on Windows or Mac. The compact ABS housing makes it practical for both desktop and notebook use.

USB 2.0 Full-Speed Audio Limits

The device operates at USB 2.0 Full-Speed 12Mbs and complies with USB Audio Device Specification 1.0 and HID Class 1.1. It draws power directly from the bus so no external supply is needed. The 3.5mm jacks accept a stereo TRS headphone plug and a mono TRS microphone plug only; TRRS headset plugs and TS connectors are not supported. Aluminium foil shielding reduces electromagnetic interference for clearer playback.

Upgrade from Faulty Onboard Audio

This adapter replaces a failed or noisy motherboard audio jack without opening the case. It is worthwhile when the built-in port produces static, lacks a microphone connection, or has been physically damaged. The inline controls provide hardware mute and volume adjustment independent of system software. It does not serve users who need a TRRS headset jack, multi-channel analogue outputs, or professional recording interfaces.

Highlights

  • Virtual 7.1 surround sound from stereo headphones via Xear 3D software
  • Plug-and-play USB 2.0 audio adapter with no drivers needed
  • Separate 3.5 mm stereo output and mono microphone jacks included
  • Inline mute and volume controls for microphone and speaker
  • Aluminium-foil shielded cable reduces electromagnetic interference

Specifications

Package Quantity1

Questions about this item

Should I pick the 7.1-channel version or a plain stereo adapter?

This model provides virtual 7.1 surround from a stereo headset plus a 12-band equalizer, so you gain positional audio without needing a multi-speaker system.

What does the 7.1 figure actually deliver when I plug it in?

It creates a simulated 7.1 environment through any stereo headphones or speakers using the bundled Xear 3D software, enhancing spatial cues in games and media.

Does the USB 2.0 interface limit the audio quality or channel count?

The adapter runs at USB 2.0 full-speed (12 Mbit/s) and complies with USB Audio 1.0, which is sufficient for the virtual 7.1 processing and stereo playback.

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