Detailed comparison and review of ASTRO A20 and Trust Gaming GXT 390 Juga. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Product Type | Headset - wireless | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Height | - | 21 cm | |
| Width | - | 18.7 cm | |
| Depth | - | 9.4 cm | |
| Weight | 320 g | 315 g | Trust Gaming GXT 390 Juga 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, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 9.14 m | 10 m | Trust Gaming GXT 390 Juga have a greater operating distance than ASTRO A20. |
| SOUND QUALITY | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| 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 | 107 dB | Trust Gaming GXT 390 Juga have higher sensitivity than ASTRO A20. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 107 dB | |
| Diaphragm | 40 mm | 50 mm | Trust Gaming GXT 390 Juga have a thicker diaphragm than ASTRO A20. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 15000 Hz | |
| Audio Input Details | Uni-directional | - |
| REMOTE CONTROL | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Controls | Volume, power on/off | Volume, on/off |
|---|
| CABLE | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Cable Type | Micro-USB cable - detachable - 1 m Audio (optical) cable - detachable - 1 m Micro-USB cable - detachable - 50 cm |
USB charge cable | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 15 hour(s) | 15 hour(s) | Both headphones last the same amount of time on a single charge. |
| OTHERS | ASTRO A20 | Trust Gaming GXT 390 Juga |
|---|
| Included Accessories | Wireless transmitter | USB wireless transmitter, gaming sticker | |
|---|---|---|---|
| Compatibility | Mac, Windows | Windows | |
| Service & Support | - | Limited warranty - 1 year |
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