Side by side comparison and review of ASTRO A20 and Acer Predator Galea 350 Gaming Headset. 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 | Acer Predator Galea 350 Gaming Headset |
|---|
| Product Type | Headset - wireless | Headset - 7.1 channel - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Height | - | 198 mm | |
| Width | - | 175 mm | |
| Depth | - | 86 mm | |
| Weight | 320 g | 352 g | ASTRO A20 are lighter than ASTRO A20 headphones. |
| Colour | Black, green | Navy, Call of Duty | Silver, Call of Duty | Black, blue | Black | |
| Headband Material | Steel | - | |
| Recommended Use | Game console, computer | Computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | TrueHarmony Technology | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 116 dB | |
| Diaphragm | 40 mm | 50 mm | Acer Predator Galea 350 Gaming Headset have a thicker diaphragm than ASTRO A20. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Audio Input Details | Uni-directional | - |
| REMOTE CONTROL | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Controls | Volume, power on/off | - |
|---|
| CABLE | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Cable Type | Micro-USB cable - detachable - 1 m Audio (optical) cable - detachable - 1 m Micro-USB cable - detachable - 50 cm |
- | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - |
| CONNECTIONS | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Connector Type | - | Headset (mini-phone 3.5mm) Headset (4 PIN USB Type A) |
|---|
| OTHERS | ASTRO A20 | Acer Predator Galea 350 Gaming Headset |
|---|
| Included Accessories | Wireless transmitter | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | - | Limited warranty - 2 years |
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