A wired microphone sends your voice or instrument signal through a physical cable directly to a mixer, audio interface, speaker, or computer. Unlike wireless mics, there’s no battery or radio link to manage, which can offer consistent signal and low latency.

• Connections: Common options include XLR, USB, 1/4-inch, and 3.5mm plugs.
• Types: Dynamic mics are great for loud sources and live use; condenser mics capture more detail for studio, streaming, or vocals.
• Use cases: Karaoke, live vocals, podcasting, streaming, video calls, and recording.

If you move around a lot, the cable may limit mobility, but many shoppers appreciate the reliability and simple setup.

Most people refer to mic cables by their connector type. Matching the cable to your mic and gear helps keep noise low and setup simple.

• XLR microphone cable: Three-pin, balanced, common for stage and studio; good for longer runs.
• 1/4-inch TS or TRS: Often used on mixers or amps; TRS can be balanced for better noise rejection.
• 3.5mm TRRS or TRS: Used with laptops, cameras, and some mobile devices or compact mics.
• USB cable: For plug-and-play USB microphones connecting directly to a computer.

Check your mic’s output and your device’s input, then choose the correct cable length and type.

It depends on how and where you’ll use it. A quick way to narrow it down is to align mic type, pickup pattern, and connection with your setup.

• Type: Dynamic mics handle loud sources and untreated rooms; condenser mics capture more detail in quieter spaces.
• Pattern: Cardioid is a solid all-around choice; supercardioid can help reduce side noise.
• Connection: USB is convenient for computers; XLR suits mixers and future upgrades; 3.5mm or 1/4-inch fit certain speakers or amps.
• Extras: Look for mute, gain, pop filters, or stands if you need them.

Using filters by connection, type, and included accessories can help you compare options quickly.

The 3:1 rule is a common placement guideline to reduce phase issues and bleed when using multiple mics. It suggests spacing mics three times farther from each other than each mic is from its source.

• Example: If a mic is 1 foot from a singer, place the next mic at least 3 feet away.
• Why it helps: Greater spacing can reduce comb filtering and unwanted spill between mics.
• Practical tip: Use this as a starting point, then adjust by ear and monitor levels.

Room acoustics and source volume vary, so treat it as guidance rather than a strict rule.

Start by matching the mic’s connector to your computer’s available inputs, then set levels in your system and app.

1. Identify the connection: USB mics plug in directly. XLR mics typically need an audio interface or mixer that connects via USB. Some mics use 3.5mm and can plug into a compatible mic or combo jack.
2. Connect and select input: In your OS and recording or chat app, choose the correct microphone device.
3. Set gain and levels: Raise input gradually to avoid clipping; use a pop filter if needed.
4. Power needs: Some condenser mics may require phantom power via an interface or mixer.

A quick test recording can help you fine-tune placement and settings.