The Best Microphones for Video Interviews: Lav, Shotgun, or Wireless?

Bad audio kills interviews faster than bad lighting ever will. Viewers forgive a slightly soft image; they close the tab the moment a voice sounds like it was recorded in a parking garage. After hundreds of interview shoots at our studio, here's the honest breakdown of the three mic types that matter — and exactly what to buy at $100, $300, and $800.

Lav vs. shotgun vs. wireless system: what each one actually does

These aren't three quality tiers — they're three different tools. A lavalier clips to the subject's shirt about a hand-width below the chin. Because it sits 6–8 inches from the mouth, it delivers consistent level no matter where the subject turns, and it forgives echoey rooms. The trade-offs: clothing rustle, a slightly chesty tone, and a visible mic in frame (unless you hide it, which adds its own noise risk).

A shotgun hangs on a boom just out of frame, pointed at the subject's mouth. Get it within 18–24 inches and it produces the most natural, open sound of the three — this is why scripted film and broadcast still boom everything they can. The trade-offs: it needs a boom operator or a C-stand, it punishes untreated rooms because it hears every reflection behind the subject, and if the subject leans out of the pickup pattern, the level drops.

A wireless system isn't a mic type at all — it's a transport layer. Modern 2.4 GHz kits like the Rode Wireless GO (Gen 3) or DJI Mic 3 clip a transmitter (with a built-in mic or an attached lav) to the subject and send audio to a receiver on your camera. They solve the cable problem and let subjects walk, gesture, and forget they're mic'd. The trade-offs: RF dropouts in congested environments, batteries to manage, and built-in transmitter capsules that sound noticeably worse than a proper lav plugged into the same transmitter.

Real picks at three budgets

Prices below are US street prices as of mid-2026. Rode cut prices across its wireless lineup in late 2025, which reshuffled the value math — several kits that used to cost $299 now sit at or under $150.

$100: one good channel, no excuses

The Rode Wireless Micro ($99) is the buy at this tier. You get two clip-on transmitters, a receiver, and a charging case — the same form factor that cost $299 two years ago. It was built for phones first, but the camera-kit version works fine on a mirrorless body. If you'd rather skip batteries entirely, the Rode VideoMic GO II ($99) is a fine on-camera shotgun, with one big caveat: on-camera position means it's 3–5 feet from your subject, which is exactly where shotgun mics start sounding roomy. Treat it as a boom mic that happens to include a shoe mount — put it on a light stand near the subject when you can.

$300: where interviews start sounding professional

The Rode Wireless GO (Gen 3) ($299) is the default recommendation for solo shooters. The killer feature is 32-bit float onboard recording: each transmitter records internally, so a clipped camera preamp or an RF dropout no longer ruins the take — you just pull the internal file. The DJI Mic 3 (~$329 for the 2 TX + 1 RX kit, single transmitters from $99) counters with smaller transmitters and dual-band transmission that holds up better at crowded venues. If your interviews are seated and your room is decent, skip wireless entirely and put a Sennheiser MKE 600 (~$295 street) on a boom arm — it will beat either wireless kit's built-in capsules on pure sound quality, every time.

$800: the tier where reliability is the product

At $800 you're not buying better-sounding 2.4 GHz — you're buying out of 2.4 GHz. The Sennheiser EW-DP ME2 set (~$699–799 depending on frequency band and retailer) is a UHF system: a proper bodypack transmitter, the ME 2 omni lavalier, and a receiver with auto frequency scanning. UHF punches through environments that choke consumer 2.4 GHz kits — conference centers, trade show floors, downtown rooftops. Alternatively, spend the same money on the boom path: the Rode NTG5 kit (~$485, includes shockmount, pistol grip, and windshield) plus a boom pole and C-stand lands right around $800 and gives you the most natural dialogue sound available anywhere near this price.

Placement technique: the free upgrade most people skip

Placement moves audio quality more than price does. A $99 lav placed correctly beats a $500 lav clipped to a lapel that brushes it on every gesture.

1. Lav position: clip it on the sternum, roughly 6–8 inches below the chin — about a fist and a half. Higher sounds boomy and gets shadowed when the chin drops; lower loses presence.
2. Kill the rustle: loop the cable once under the clip (the broadcast loop) so cable tugs never reach the capsule. Keep the capsule clear of jacket edges, lanyards, hair, and beard.
3. Boom position: in from the top, 18–24 inches from the mouth, aimed at the upper chest rather than straight at the lips — you'll still be on-axis but with fewer plosives. Booming from below works when headroom is tight, but it picks up more chest and more floor bounce.
4. Point the rejection at the problem: a shotgun's worst pickup is off its rear and sides. Aim the mic so the noisy thing — the AC vent, the street-facing window — sits in that null.
5. Set levels for the laugh, not the murmur: have the subject speak at their loudest expected level and set peaks around −12 dB. If your kit records 32-bit float internally, this matters less; on camera, it's everything.
6. Record 30 seconds of room tone before you wrap. Your editor will use it for every cut point and cough removal.

Two-person interviews: don't share a channel

Every dual-transmitter kit above (Wireless Micro, Wireless GO Gen 3, DJI Mic 3) can record each person to a separate channel — use it. Set the receiver to split/dual-channel mode instead of mixed mono. Crosstalk you can't separate in post means you can't duck the interviewer's mm-hmms under the answer, and that's often the difference between a clean edit and a messy one. If you're booming two people with one shotgun, you're committing to a boom op who can swing between them cleanly; for most crews, two lavs plus a single wide safety mic is the saner rig.