The AT2020 is the microphone that taught a generation of Australian podcasters, singers and streamers what a real condenser sounds like. It has almost no moving parts to wear out, and a price-to-quality ratio that has been quietly embarrassing pricier rivals for years. Which raises an obvious question: if the new one is already affordable, why would you buy a used one? Because a second-hand AT2020 is one of the safest used-gear purchases you can make, and the savings are real.
The numbers that change the conversation
Top used audio-technica at2020 mics on eBay right now
Here is what is actually listed today across Australia and trusted overseas sellers, sorted so the best value floats to the top.
Listings update automatically and open in a new tab.
Why second-hand is not “second best”
A condenser microphone is a beautifully simple object. The AT2020’s cardioid capsule is a thin diaphragm sitting near a fixed backplate; sound moves the diaphragm, and that movement becomes a tiny voltage. There is no battery to swell, no spinning disk, no fan, no screen to burn in. The only thing that genuinely ages is the diaphragm itself, and unless a microphone has been dropped, drenched in humidity, or screamed into at point-blank range for years, that capsule behaves the same on day 3,000 as it did on day one.
That is why a used AT2020 is so low-risk. Most of them have lived a gentle life on a desk mat or a boom arm, used for a few hours a week of voice or acoustic guitar. The body is a solid metal can that shrugs off knocks. When someone upgrades to a fancier large-diaphragm mic and lists their AT2020, you are usually buying a barely-stressed tool from a hobbyist, not a clapped-out workhorse.
A microphone capsule does not get slower, hotter or laggier with age the way a laptop does. A clean used AT2020 is, for all practical purposes, a new AT2020 with a discount attached.
The savings are real
Because the AT2020 has been a best-seller for so long, the used market in Australia is thick with them, and that supply keeps prices competitive. The XLR version in particular shows up constantly when people graduate to a higher-end mic. Buying used commonly lands you in that 20-60% off range versus new, and at the AT2020’s already-modest price point that can be the difference between owning a single mic and owning a mic plus the audio interface and cable you actually need to use it. You are not chasing a tiny discount on a luxury item; you are stretching a real budget across a whole recording chain.
New vs used, side by side
| Brand new | Used / refurbished | |
|---|---|---|
| Price | Full RRP | Commonly 20-60% less |
| Sound quality | As designed | Identical if the capsule is healthy |
| Included extras | Stand mount and pouch in box | Often bundled with arm, shock mount, cable |
| Warranty | Full manufacturer cover | Seller cover plus Consumer Law if from a business |
| Environmental cost | New manufacturing CO2 | Reuses a mic already made |
The five-minute checklist before you pay
- Confirm which version it is. The classic AT2020 is XLR and needs 48V phantom power from an interface or mixer. There is also a USB model that plugs straight into a computer. They look similar in photos, so make the seller state plainly which one you are buying.
- Ask for a real voice sample. A short recording reveals everything. Listen for a clean, full vocal with no crackle, dropouts or harsh distortion when they speak normally close to it.
- Inspect the grille. Look at the metal mesh head closely. A dented or pushed-in grille can mean a fall hard enough to have rattled the capsule behind it.
- Check the XLR connector. The three pins at the base should be straight and clean, not bent, green or corroded.
- Confirm it has been kept dry. Condensers dislike humidity. A mic stored in a cupboard in a coastal or tropical part of Australia is more of a gamble than one that lived in an air-conditioned room.
- See what is in the bundle. Stand mount, pouch, shock mount, boom arm or an XLR cable thrown in all add genuine value, since you need most of them anyway.
You have more protection than you think
If you buy from a business, a dealer, a refurbisher or a shop running an eBay store rather than a private individual, the Australian Consumer Law still applies to second-hand goods. The microphone must be of acceptable quality, match its description, and actually do what a microphone is meant to do. A faulty unit that was sold as working is not your problem to absorb; you are entitled to a remedy. That backstop turns a used purchase from a leap of faith into a sensible, protected transaction.
Ready to find yours?
Compare current prices and trusted sellers in one place before you commit.
Red flags to walk away from
- “No phantom power to test it.” If a seller of the XLR version cannot or will not power the mic to prove it works, you have no idea what you are buying.
- A capsule that crackles, hisses excessively or cuts in and out in the sample. That points to internal damage, not a quirk.
- Visible rust, water stains or a musty smell on the body or in the case, which signal moisture exposure that can quietly kill a condenser.
- A photo that is clearly a generic stock image rather than the actual mic. Always insist on real pictures of the exact unit.
- A USB unit being sold as the studio XLR mic (or vice versa) at the wrong price, whether by confusion or by design.
Frequently asked questions
Do I need anything else to use an XLR AT2020? Yes. The XLR version is not plug-and-play into a computer. You need an audio interface (or a mixer) that supplies 48V phantom power, plus an XLR cable. Factor that into your budget, or buy a bundle that already includes an interface.
How can I tell a used AT2020 still sounds right? A clean voice recording is the proof. The AT2020 has a clear, slightly forward sound with no obvious noise floor when set up properly. Crackling, dropouts or a constant hiss on the sample mean look elsewhere.
Is the older AT2020 worse than a current one? No. The design has been remarkably stable for years, so an earlier unit in good condition performs the same as a recent one. Condition matters far more than age.
Will it pick up my room and keyboard? As a sensitive cardioid condenser, yes, more than a dynamic mic would. It rewards a quiet, soft-furnished room and good mic placement. That is true of any AT2020, new or used.
The bottom line
The AT2020 earned its reputation by doing one thing exceptionally well at a price that made no sense for the competition. Buying it used sharpens that value even further. There is little inside to fail, the supply across Australia is healthy, and a five-minute check plus your Consumer Law rights cover the small remaining risk. Spend a few careful minutes confirming the version, hearing a sample and eyeing the grille, and a second-hand AT2020 will sound every bit as good as the boxed one, while leaving money in your pocket for the rest of your rig.
This article may contain affiliate links; see our Affiliate Disclosure.