Key takeaways
- No inline controls. Volume and mute happen in software, using the computer’s volume keys or the meeting app’s mute button.
- On-ear comfort limits. Foam pads press on the ears rather than around them. Many users find two to three hours comfortable before needing a break, and glasses wearers feel the pressure sooner.
- Open sound. There is no active noise cancellation and passive isolation is modest, so loud rooms bleed through.
- USB-A only. Modern laptops with only USB-C ports need a USB-C to USB-A adapter.
- Music and gaming. Sound is clear for voices but lean in bass; it is not built for immersive listening.
The Logitech H340 is a simple, low-cost USB headset that does one job well: clear voice for calls and online classes with true plug-and-play setup, but it has no inline controls, no noise cancellation for your ears and on-ear padding that suits sessions of a few hours better than all-day wear. If you mostly need a dependable mic for Zoom, Teams or Google Meet, it remains a sensible budget pick in 2026; if you want volume and mute on the cable, look at its siblings.
Logitech H340 specifications
| Spec | Logitech H340 |
|---|---|
| Connection | USB-A, digital audio (built-in sound processing) |
| Headphone frequency response | 20 Hz to 20 kHz |
| Microphone frequency response | 100 Hz to 10 kHz |
| Microphone type | Noise-cancelling boom, rotates up out of the way |
| Cable length | About 1.8 m (6 ft) |
| Ear style | On-ear, padded foam cushions |
| Inline controls | None |
| Compatibility | Windows, macOS, ChromeOS, most systems with a USB-A port |
| Price tier | Budget |
What the H340 gets right
Voice clarity
The 100 Hz to 10 kHz microphone range is tuned for speech, not music. It rolls off low rumble from desks and fans and keeps voices intelligible. The noise-cancelling design reduces steady background noise from the sides, though it will not erase a barking dog or a busy café. Positioning matters: the mic tip should sit about two finger-widths from the corner of your mouth and slightly off to the side to avoid breath pops.
USB instead of 3.5 mm
Because the H340 has its own audio processing, it bypasses the computer’s built-in audio jack. That avoids the hiss and ground-loop buzz common on cheap desktop motherboards and front-panel jacks, and it makes the headset behave the same on any computer. It also means no driver install: plug it in and select it as the input and output device.
Simplicity
There is nothing to charge, pair or update. For schools, call centres and shared desks, that consistency is often worth more than features.
Where it falls short
- No inline controls. Volume and mute happen in software, using the computer’s volume keys or the meeting app’s mute button.
- On-ear comfort limits. Foam pads press on the ears rather than around them. Many users find two to three hours comfortable before needing a break, and glasses wearers feel the pressure sooner.
- Open sound. There is no active noise cancellation and passive isolation is modest, so loud rooms bleed through.
- USB-A only. Modern laptops with only USB-C ports need a USB-C to USB-A adapter.
- Music and gaming. Sound is clear for voices but lean in bass; it is not built for immersive listening.
H340 vs H370 vs H390 and other options
Logitech sells several close relatives, and the right one depends on whether you need controls and how long you wear the headset.
| Model | Connection | Inline controls | Ear pads | Best for |
|---|---|---|---|---|
| Logitech H340 | USB-A | No | Foam, on-ear | Short to medium calls, shared PCs |
| Logitech H370 | USB-A | Yes, inline volume and mute | Padded, on-ear | Users who want a physical mute button |
| Logitech H390 | USB-A | Yes, inline volume and mute | Leatherette, on-ear | Longer sessions, easier to wipe clean |
| Logitech H151 | 3.5 mm | Inline mute and volume | Foam, on-ear | Phones and laptops with a headset jack |
| Logitech Zone Wired | USB-C with USB-A adapter | Yes | Memory foam | Business users needing certified call quality |
The H370 is the most direct alternative to the H340 for buyers who keep searching for the mute button in the middle of a meeting. A physical mute control is the main practical reason to step up; voice quality differences within this budget tier are small.
Who should buy it
| Situation | Recommendation |
|---|---|
| Student doing online classes at home | Good fit |
| Shared office or classroom PCs | Good fit; nothing to configure |
| Remote worker on calls six or more hours a day | Consider H390 or an over-ear business headset |
| Laptop with USB-C only | Works with an adapter; or choose a USB-C headset |
| Gaming or music | Look at a dedicated gaming headset |
Setup and ownership tips
- Select the device in two places. Set the H340 as the default playback and recording device in the operating system, and also in the meeting app, which may keep using the laptop’s built-in mic otherwise.
- Set mic level once. In Windows sound settings, a mic level around 70 to 85 percent usually avoids clipping while staying loud enough.
- Plug directly into the computer. Unpowered hubs and long extension cables are a common cause of crackle or dropouts.
- Expect the pads to wear first. Foam cushions compress and flake over a year or two of daily use. Third-party replacement pads in the matching size are inexpensive.
- Mind the cable strain. The cable near the plug takes the most stress; avoid wrapping it tightly around the headband when storing.
- Clean the mic windscreen occasionally with a dry cloth; for shared headsets, wipe the pads and band between users.
Verdict
The Logitech H340 is not exciting, and that is its appeal: a clear speech mic, consistent USB audio and zero setup at a budget price. Its weak spots are comfort over long days and the lack of inline controls. For students and occasional callers it is still an easy recommendation. For heavy call schedules, spend a little more on the H370 or H390 for a physical mute button, or an over-ear business headset for comfort.
