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1 / 12ASTRO A20 X Lightspeed wireless gaming headset
above average for gaming headsets — based on 83 of 149 we've cataloged.
5.3 is the most common — on 42% of the 60 gaming headsets we've cataloged (of 149).
Bluetooth appears on 29% of the 182 gaming headsets we've cataloged (of 149).
The Logitech A20 X is a great all-around headset for those with a multi-device gaming station. You can switch between connections from two devices and Bluetooth, without the hassle of reattaching cables.
Objective measurements from the SoundGuys test lab — overlay other models to see how this one compares.
Measured frequency response (dB) against the SoundGuys house target — the dashed curve. The closer the measured line tracks the target, the more neutral the tuning; peaks ride above the target, dips fall below it.
| Frequency (Hz) | Response (dB) |
|---|---|
| 20 | 1.4 |
| 25 | 1.6 |
| 32 | 1.4 |
| 40 | 1.0 |
| 50 | -0.3 |
| 63 | -1.4 |
| 80 | 0.3 |
| 100 | 0.2 |
| 125 | -1.1 |
| 160 | -2.9 |
| 200 | -4.2 |
| 250 | -4.9 |
| 315 | -5.5 |
| 400 | -5.2 |
| 500 | -4.2 |
| 630 | -3.1 |
| 800 | -1.2 |
| 1000 | -0.0 |
| 1250 | 1.3 |
| 1600 | 2.8 |
| 2000 | 2.6 |
| 2500 | 2.7 |
| 3150 | 0.7 |
| 4000 | -3.0 |
| 5000 | -3.3 |
| 6300 | -4.7 |
| 8000 | -2.8 |
| 10000 | -2.3 |
| 12500 | -9.4 |
| 16000 | -10.8 |
| 20000 | -20.1 |
Passive isolation (dB) with ANC off — how much ambient noise the fit blocks on its own. Higher on the chart means more attenuation.
| Frequency (Hz) | Attenuation (dB) |
|---|---|
| 21 | 0.9 |
| 26 | -0.5 |
| 33 | 0.5 |
| 41 | 0.1 |
| 52 | 0.3 |
| 65 | 0.4 |
| 82 | -0.5 |
| 103 | 0.2 |
| 130 | 1.0 |
| 163 | 2.0 |
| 205 | 2.9 |
| 259 | 3.9 |
| 325 | 3.6 |
| 410 | 2.4 |
| 516 | 1.2 |
| 613 | 1.6 |
| 772 | 2.9 |
| 972 | 6.2 |
| 1220 | 7.5 |
| 1540 | 9.6 |
| 1940 | 8.8 |
| 2440 | 19.3 |
| 3070 | 18.4 |
| 3870 | 23.1 |
| 4870 | 27.3 |
| 6130 | 27.5 |
| 7720 | 38.3 |
| 9720 | 31.6 |
| 12200 | 26.4 |
| 15400 | 32.3 |
| 19400 | 29.7 |
Commentary and deep dives from the SoundGuys editorial team.













