How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want marathon battery life with dual wireless and app-level tuning, choose Turtle Beach Stealth 600; if you need a simple, no-fuss 2.4GHz headset for PlayStation and PC, choose Astro Gaming A20.
• Turtle Beach Stealth 600 — biggest strength: Up to 80 hours of battery life, plus dual 2.4GHz and Bluetooth 5.2 connectivity with a QuickSwitch button.
• Turtle Beach Stealth 600 — biggest trade-off: More features and app tuning mean more setup than a plug-and-play headset.
• Astro Gaming A20 — biggest strength: Straightforward 2.4GHz wireless via a USB transmitter, with a lightweight over-ear build for long sessions.
• Astro Gaming A20 — biggest trade-off: Up to 15 hours of battery life and no Bluetooth, so it's strictly a transmitter-based headset.
• Who each pick is for: Turtle Beach Stealth 600 for players who want long battery life, Bluetooth pairing and EQ control; Astro Gaming A20 for PS5 or PS4 players who want simple wireless audio with minimal fiddling.
The Stealth 600 Gen 3 is built for players who don't want to think about charging. Turtle Beach rates the battery at up to 80 hours on average, which is a huge number for a wireless gaming headset. If you play in long stretches or you simply forget to plug things in, that figure alone changes how you use the headset. You stop treating it like a phone that needs a nightly top-up and start treating it like a controller you charge when it's convenient.
Its connectivity is the other big differentiator. It runs 2.4GHz for low-latency gaming audio and Bluetooth 5.2 for everything else, with a QuickSwitch button to jump between them. That means you can be on a console or PC and still take a call or listen to something on your phone without unplugging anything. Bluetooth 5.2 is a modern standard, and pairing it with 2.4GHz in one headset is genuinely useful for people who bounce between devices.
On the audio side, Turtle Beach uses 50mm dynamic drivers with a 20Hz–20,000Hz frequency range and 32 ohm impedance. The 50mm size is on the larger end for a gaming headset, which generally gives you more surface area to work with for bass and spatial cues. There's a flip-to-sound microphone with AI-based noise reduction, a mode button and an assignment wheel for custom controls, and the Swarm II app gives you a 10-band EQ on desktop and mobile. It also supports Active Noise Cancellation and a Superhuman Hearing mode, and the memory foam ear pads are designed with an eyeglass-friendly shape. At 320g it's not featherweight, but it's in the normal range for a full-size wireless headset.
Astro Gaming A20: Who It's For
The A20 Gen 2 does one thing and does it plainly. It connects over 2.4GHz using a USB transmitter, and that's the whole story — no Bluetooth, no companion app mentioned, no EQ menu to learn. You plug the transmitter into your PS5, PS4, Windows PC or Mac, and you're playing. For a lot of people that's not a limitation, it's the reason to buy it. There's nothing to update, nothing to pair twice, nothing to reconfigure when you switch games.
Battery life is rated at up to 15 hours, and the charge time is also listed as 15 hours. That's a meaningful difference from the Stealth 600's 80-hour figure. Fifteen hours covers several normal sessions, but if you play daily in long blocks, you'll be reaching for the USB-C cable regularly. The included USB-C to USB-A cable is what you'll charge with, and the box also includes the USB transmitter and a microfiber cleaning cloth.
Comfort is clearly the design priority here. It's an over-ear headset with a lightweight padded headband and padded ear cushions, weighing 318g — a hair lighter than the Stealth 600. The drivers are listed as 5.1 inches (that's a listing measurement), with the same 20Hz–20,000Hz range and 32 ohm impedance as the Turtle Beach, so the two are working from the same broad audio foundation. There's a flexible boom mic with flip-to-mute, volume control, and that's it for controls. No active noise cancellation is listed. The colorway is white with blue accents, and it ships in bulk packaging, which is worth knowing if you care about retail box presentation or gifting.
Who should buy it: PlayStation players who want a reliable, uncomplicated wireless headset, and PC or Mac users who just want a transmitter-based setup. Who should skip it: anyone who wants Bluetooth for phone calls and music, anyone who wants ANC, and anyone who hates charging — 15 hours is a real constraint compared to what the Stealth 600 offers.
Side-by-Side: Which Should You Choose?
• Best for battery life → Turtle Beach Stealth 600. Up to 80 hours versus up to 15 hours is the single biggest gap between these two.
• Best for multiplatform flexibility → Turtle Beach Stealth 600. 2.4GHz plus Bluetooth 5.2 with QuickSwitch covers console, PC, Steam Deck and mobile from one headset.
• Best for PlayStation-first players → Astro Gaming A20. It's explicitly built around PS5 and PS4 compatibility, with Windows and Mac support alongside.
• Best for audio customization → Turtle Beach Stealth 600. The Swarm II app's 10-band EQ, the mode button and the assignment wheel give you real control.
• Best for mic control on the fly → Both. Each uses a flip-to-mute boom mic, though Turtle Beach adds AI-based noise reduction.
• Best for quiet-room noise blocking → Turtle Beach Stealth 600. Active Noise Cancellation is listed for the Stealth 600; the A20 lists no noise control.
• Best for the lightest possible fit → Astro Gaming A20. 318g versus 320g, plus a padded headband built for extended wear.
I'd buy the Turtle Beach Stealth 600. The 80-hour battery, dual 2.4GHz and Bluetooth 5.2 wireless, the QuickSwitch button and the Swarm II EQ app give you a headset that fits gaming, calls and music without juggling devices. The A20 is the better pick if you want zero complexity and you're mainly on PlayStation — but in my opinion, the Stealth 600 simply does more, and the battery gap alone justifies the extra setup. Check the current price on Amazon before you commit, since that's the one thing specs can't tell you.
The Stealth 600 by a wide margin. Turtle Beach lists up to 80 hours of average battery life, while the A20 is rated at up to 15 hours. If you play daily, that difference decides it.
No. The A20 connects only through its 2.4GHz USB transmitter, so it's tied to whatever device the transmitter is plugged into. The Stealth 600 adds Bluetooth 5.2 on top of 2.4GHz.
Can I use the Turtle Beach Stealth 600 on PlayStation, or is it Xbox-only?
Both are over-ear with padded cushions, and they weigh almost the same — 320g for the Stealth 600, 318g for the A20. The Stealth 600's memory foam pads are designed to be eyeglass-friendly, while the A20 leans on a lightweight padded headband. It comes down to which shape suits your head.
Not meaningfully, based on the specs. Both use dynamic drivers with a 20Hz–20,000Hz frequency range and 32 ohm impedance. The Stealth 600 lists 50mm drivers; the A20's driver measurement is listed differently and isn't directly comparable.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.