SKU: A4TECH-FH280U

A4Tech FH280U USB Conference Headset, DSP Stereo Sound, 40mm Drivers, Noise-Cancelling Microphone, Inline Controls, 156g Lightweight Design, 2m Braided Cable | BLACK 

$ 22.00

Description

EXPERT FEATURES

  • USB DSP Stereo Sound: Integrated digital signal processing is designed to reduce unwanted background noise and provide clear stereo audio for calls and learning.
  • 40mm Speaker Drivers: High-precision 40mm speaker units deliver audio for conferences, online classes, and other conversations.
  • Noise-Cancelling Microphone: A flexible, rotating 10mm unidirectional microphone is designed to reduce unwanted background sound during calls.
  • Convenient Inline Controls: Adjust listening volume and mute the microphone using the inline remote without opening a software menu.
  • Lightweight 156g Design: The manufacturer lists a 156g weight for comfortable everyday conference and study sessions.
  • Soft Over-Ear Cushions: Soft leatherette ear pads provide a comfortable fit and help isolate environmental noise.
  • Reinforced Metal Headband: A built-in metal headband adds structural strength and helps resist deformation.
  • Tangle-Free Braided Cable: A 200cm braided cable provides room to connect to a desk computer without constantly repositioning the headset.
  • Wired USB Connection: Connect through the headset’s USB port to a compatible computer; this is not a 3.5mm analog or wireless headset.
  • Windows & Mac Compatibility: Official system requirements list Windows 10/11 and Mac OS X.
  • Communication-Focused Setup: Designed for learning, conferences, and other online conversation programs, with stereo listening and a controllable microphone.

EXPERT SPECS

BrandA4Tech
ModelFH280U
Product NameConference Headset
Product TypeWired USB Stereo Headset
ColorBlack shown as the default selection on the official page; white is also listed as a color option
Audio TechnologyDSP (Digital Signal Processing) stereo
Speaker Unit40mm
Speaker Frequency Response20Hz–20kHz
Speaker Sensitivity100dB
Speaker Impedance32Ω
Microphone TypeFlexible, rotating, unidirectional, noise-cancelling microphone
Microphone Diameter10mm
Microphone Frequency Response100Hz–10kHz
Microphone Sensitivity−40dB
Microphone MuteYes; inline remote
Volume ControlYes; inline remote
Ear PadsSoft over-ear leatherette
Environmental Noise IsolationEar-pad design provides passive isolation
HeadbandBuilt-in metal headband
Listed Weight156g
Cable MaterialTangle-free braided
Cable Length200cm / 2m
Connection / PortUSB; USB connector subtype not stated
Compatible Operating SystemsWindows 10/11; Mac OS X
Intended UsesLearning, conferences, other online conversation programs