Side by side comparison and review of ASTRO A20 and Trust GXT 420 Rath. 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 | Trust GXT 420 Rath |
|---|
| Product Type | Headset - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 19.7 cm | |
| Depth | - | 9.8 cm | |
| Weight | 320 g | 354 g | ASTRO A20 are lighter than ASTRO A20 headphones. |
| Colour | Black, green | Navy, Call of Duty | Silver, Call of Duty | Black, blue | - | |
| Earpad Material | - | Synthetic leather | |
| Headband Material | Steel | - | |
| Recommended Use | Game console, computer | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Trust GXT 420 Rath can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | 3% | Both headphones have the same total harmonic distortion. |
| Sensitivity | 100 dB | 118 dB | Trust GXT 420 Rath have higher sensitivity than ASTRO A20. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 103 dB | |
| Diaphragm | 40 mm | 50 mm | Trust GXT 420 Rath have a thicker diaphragm than ASTRO A20. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | - | 20 - 20000 Hz | |
| Audio Input Details | Uni-directional | - | |
| Microphone Features | - | Retractable microphone |
| REMOTE CONTROL | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Controls | Volume, power on/off | Volume control, microphone on/mute |
|---|
| CABLE | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Cable Type | Micro-USB cable - detachable - 1 m Audio (optical) cable - detachable - 1 m Micro-USB cable - detachable - 50 cm |
Headset cable - nylon covered - L shaped - 1 m Mini-phone 3.5 mm 4-pole to 2 x mini-phone 3.5 mm cable - detachable - straight - 1 m |
|
|---|---|---|---|
| Cable Length | 1 m | 1 m | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - |
| CONNECTIONS | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Connector Type | - | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | ASTRO A20 | Trust GXT 420 Rath |
|---|
| Included Accessories | Wireless transmitter | Pop filter, gaming sticker | |
|---|---|---|---|
| Compatibility | Mac, Windows | iPhone, iPad, iPod, Android phone, Chrome OS, Linux, Mac, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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