Side by side comparison and review of ASTRO A20 and beyerdynamic DT 290-XJ. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Product Type | Headset - wireless | Headset - wired - 6.35 mm jack | |
|---|---|---|---|
| Weight | 320 g | - | |
| Colour | Black, green | Navy, Call of Duty | Silver, Call of Duty | Black, blue | - | |
| Headband Material | Steel | - | |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wireless | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | 80 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Hypercardioid | |
| Audio Input Details | Uni-directional | - | |
| Impedance | - | 200 Ohm |
| REMOTE CONTROL | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Controls | Volume, power on/off | - |
|---|
| CABLE | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Cable Type | Micro-USB cable - detachable - 1 m Audio (optical) cable - detachable - 1 m Micro-USB cable - detachable - 50 cm |
Headset cable | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - |
| CONNECTIONS | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Connector Type | - | Headset (phone stereo 6.3 mm) |
|---|
| OTHERS | ASTRO A20 | beyerdynamic DT 290-XJ |
|---|
| Included Accessories | Wireless transmitter | Neutrik NC3MX XLR 3-pin microphone adapter, NPC3C 3-pole A-gauge jack headphone adapter | |
|---|---|---|---|
| Compatibility | Mac, Windows | - |
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