Computer Microphones

2) Polar patterns explained

• A cardioid focuses on your voice from the front and rejects room noise

• Supercardioid or hypercardioid is even tighter for noisy rooms

• Omnidirectional captures all directions for groups

• Figure 8 captures the front and back for interviews

3) Dynamic vs condenser

• Dynamic mics are tougher, need more gain, and reject background well

• Condenser mics are more sensitive, detailed, and ideal in quiet rooms

• USB versions often include the required preamp and converter

4) Connectivity and power

• USB-C or USB-A for plug-and-play on computers and many consoles

• XLR requires an audio interface and 48 V phantom power for condensers

• Check for zero-latency headphone output and hardware mute

5) Audio quality settings

• Record at 24-bit 48 kHz for consistent quality

• Set levels so peaks hit around minus 12 dB to avoid clipping

• Enable high-pass filter if available to cut rumble

6) Ergonomics and accessories

• Boom arm places the mic close without blocking your screen

• Shock mount reduces desk bumps and vibrations

• Pop filter or foam windscreen tames plosives

• Acoustic treatment with a small reflection filter or panels improves clarity

Quick picks by scenario

• Best plug and play: USB cardioid condenser with mute, gain knob, and headphone jack

• Noisy room streaming: Dynamic USB or XLR dynamic plus interface with clean gain

• Two-person podcast: Two XLR dynamics into a 2-channel interface with individual gain

• Hybrid work kit: USB headset mic for calls plus a desktop USB mic for presentations

• Portable teaching: Lavalier mic with USB-C adapter and clip, plus a compact stand

Common mistakes to avoid

• Sitting too far from the mic and turning up gain, which increasesthe  room noise

• Talking side on to a side address mic instead of into the front

• Buying a sensitive condenser for an echoey room and fighting reverb

• Skipping a boom arm and picking up loud keyboard thumps from the desk

• Recording at 16-bit and clipping peaks instead of leaving clean headroom

• Using the wrong phantom power settings for dynamic mics that do not need it

• Forgetting a pop filter and getting plosives on P and B sounds

Setup, care, and maintenance

• Position the capsule 10 to 15 cm from your mouth with the pop filter between

• Angle the mic slightly off-axis to reduce plosives and breaths

• Set the input gain so normal speech peaks around minus 12 dB, then leave extra headroom

• Use a low-cut filter at 75 to 100 Hz to remove desk rumble if your voice allows

• Keep the mic dry, dust with a soft brush, and store it in a pouch when not in use

• Update firmware and app drivers if the manufacturer provides them

Popular sub categories

• USB computer microphones

• XLR microphones and audio interfaces

• Dynamic microphones

• Condenser microphones

• Conference and boundary microphones

• Lavalier microphones and mobile adapters

• Boom arms, shock mounts, and pop filters

• Reflection filters and acoustic panels

FAQs. Computer Microphones

1) What is the best computer microphone for home working
A USB cardioid condenser with mute, gain control, and a headphone jack is the easiest high-quality choice for Teams and Zoom.

2) Should I buy a dynamic or a condenser
If your room is noisy or echoey, a dynamic mic rejects more background. If your room is quiet, a condenser gives more detail.

3) Do I need an audio interface
Only for XLR mics. USB microphones have the preamp and converter built in and plug directly into your computer.

4) How close should I be to the mic
About 10 to 15 cm through a pop filter. Closer reduces room noise, but do not touch the grille.

5) What recording settings should I use
Set 24-bit 48 kHz in your app. Aim for peaks around minus 12 dB to avoid clipping.

6) Why does my mic pick up keyboard noise
Desk vibrations and proximity. Use a boom arm, shock mount, and position the mic to the side of the keyboard.

7) Does my condenser mic need phantom power
Yes. Most XLR condensers require 48 V from your interface. USB condensers supply their own internally.

8) Can I use a computer microphone with a PS5 or Xbox
Many USB mics work on consoles for chat. Check the product page for console support.

9) What is a polar pattern, and which should I pick
It is the direction a mic hears. A cardioid is best for a single person’s speech. Omni for groups. Figure 8 for interviews.

10) How do I stop plosive pops
Use a pop filter, angle the mic slightly off-axis, and keep a consistent distance.

11) Do I need a mixer for streaming
Not required. A USB mic or XLR plus a small interface is enough. Mixers help if you manage multiple sources live.

12) Why is my audio quiet, even withthe  gain up
You may be far from the capsule or off-axis. For XLR dynamics, you may need an interface with more clean gain or an inline booster.

13) Will noise-cancelling in software help a bad room
It can reduce background hums and fans, but cannot remove heavy echo. Add basic acoustic treatment for the best result.

14) Can two USB mics record at once
Some software struggles with multiple USB devices. An XLR setup into a multi-channel interface is simpler for two-person podcasts.

15) What accessories do I really need
A boom arm, pop filter, and shock mount are the big three. Add a reflection filter if your room is reflective.

16) Why is there a delay in my headphones
Use the mic’s zero-latency monitoring rather than listening through your software.

17) What bit depth and sample rate should I use for voice-overs
24-bit 48 kHz is the standard for clean headroom and easy editing.

18) How do I clean a microphone
Unplug, remove the windscreen if fitted, brush the grille gently, and wipe the body with a slightly damp cloth. Let it dry fully.

19) Can I travel with a computer microphone
Yes. Choose a compact USB mic or a lavalier with a small stand and a protective case.

20) Do you sell full kits
Yes. Look for bundles that include a USB mic, boom arm, shock mount, pop filter, and cables for a ready-to-record setup.

Ready to sound clearer

Browse Computer Microphones across USB plug and play, XLR dynamic and condenser, conference, lavalier, and the accessories that make them shine. With expert advice, compatible gear, fast UK delivery, and trusted service since 1988, you can capture a clear, consistent voice at your desk or on the go.

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