Detailed comparison and review of Razer Thresher Ultimate and ASTRO Gaming A20 Wireless Gen 2. 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 | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Product Type | Headset - 7.1 channel - 2.4 GHz - wireless | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Height | 21.4 cm | 17.75 cm | |
| Width | 19.6 cm | 26.2 cm | |
| Depth | 10.48 cm | 8.72 cm | |
| Weight | 408 g | 318 g | ASTRO Gaming A20 Wireless Gen 2 are lighter than Razer Thresher Ultimate headphones. |
| Dimensions & Weight Details | - | Transmitter: 1.96 cm x 6.58 cm x 0.76 cm / 7.1 g | |
| Colour | Black | White, green | |
| Earpad Material | Leatherette, memory foam | - | |
| Recommended Use | Game console | Game console, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 12 m | 15 m | ASTRO Gaming A20 Wireless Gen 2 have a greater operating distance than Razer Thresher Ultimate. |
| SOUND QUALITY | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | 2.4 GHz radio frequency | |
| Noise Isolating | Yes | - | Razer Thresher Ultimate are equipped with a noise isolating function. |
| Sound Output Mode | 7.1 channel surround | Stereo | |
| Built-in Decoders | Dolby Headphone | - | |
| Frequency Response | 12 - 28000 Hz | 20 - 20000 Hz | Razer Thresher Ultimate offer a larger frequency range than ASTRO Gaming A20 Wireless Gen 2. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | - | 100 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 40 mm | Razer Thresher Ultimate have a thicker diaphragm than ASTRO Gaming A20 Wireless Gen 2. |
| Magnet Material | Neodymium | Neodymium |
| MICROPHONE | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dBV/Pascal | - | |
| Signal-To-Noise Ratio | 55 dB | - | |
| Microphone Features | Retractable microphone | - |
| REMOTE CONTROL | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Controls | Volume, microphone on/mute | Flip-to-mute |
|---|
| CABLE | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Cable Type | - | USB-C to USB-A cable - detachable - 1.5 m |
|---|
| BATTERY AND CHARGING | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 1050 mAh | |
| Battery Life | 16 hours | 15 hour(s) | Razer Thresher Ultimate lasts longer on a single charge than the ASTRO Gaming A20 Wireless Gen 2. |
| Charging Time | 4 hours | 3.5 hour(s) | ASTRO Gaming A20 Wireless Gen 2 recharge faster than Razer Thresher Ultimate. |
| Auto On/Off | - | Yes |
| WIRELESS LINK | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Transmission Range | 12 m | - |
|---|
| OTHERS | Razer Thresher Ultimate | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Included Accessories | Base station, stand | Wireless transmitter | |
|---|---|---|---|
| Compatibility | - | Mac, Windows |
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