Kuulokemikrofoni DeLOCK USB mono kuulokemikrofoni äänenvoimakkuuden säädöllä

The DeLOCK USB Mono Headset with Volume Control is a wired supra-aural headset designed for PC and laptop use. It supports playback and recording of audio signals with a sampling rate up to 16 bit / 48 kHz and a frequency range of 20–20,000 Hz. The lightweight black headset (approx. 70 g) features a 2.4 m cable and an adjustable headband for extended wearing comfort.

Advantages

The flexible 270° adjustable microphone arm captures voice clearly and can be positioned on either side. Foam earmuffs and an adjustable headband provide comfortable fit for longer sessions. Integrated stepless volume control on the cable allows quick level adjustments. USB Plug & Play connectivity makes the headset ready to use without driver installation on Windows, macOS, Chrome OS and Linux.

Suitable for

• Voice and video calls (Skype, conferencing)
• Online courses and remote learning
• Home office and small business telephony
• Basic audio playback and recording at PC or laptop

Key specifications

• Connection: USB, wired
• Ear coupling: supra-aural
• Sampling rate: up to 16 bit / 48 kHz
• Frequency range: 20–20,000 Hz
• Cable length: 2.4 m
• Weight: approx. 70 g
• Colour: black

How to use

Connect the headset to a free USB port on your computer. Position the microphone arm at the preferred side and angle within the 270° range so the microphone is close to the mouth. Adjust the headband for a secure but comfortable fit and use the foam earmuff for passive noise isolation. Control the playback volume with the stepless in-line volume control on the cable. The device is recognized automatically by common operating systems and requires no driver installation.

Recommendations

For best voice quality, place the microphone 1–2 cm from the mouth and avoid directly exhaling into the microphone. Use a stable USB port and avoid routing the cable near sources of electrical interference.