In depth comparison and review of ASTRO A20 and Alienware Tri-Mode Wireless Gaming Headset AW920H. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Product Type | Headset - wireless | Headset - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 20.955 cm | |
| Width | - | 10.109 cm | |
| Depth | - | 17.299 cm | |
| Weight | 320 g | 300 g | Alienware Tri-Mode Wireless Gaming Headset AW920H are lighter than ASTRO A20 headphones. |
| Colour | Black, green | Navy, Call of Duty | Silver, Call of Duty | Black, blue | Dark Side of the Moon | Lunar light | |
| Headband Material | Steel | - | |
| Recommended Use | Game console, computer | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | - | Bluetooth / 2.4 GHz radio frequency | |
| Active Noise Cancelling | - | Yes | Alienware Tri-Mode Wireless Gaming Headset AW920H are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Built-in Decoders | - | Dolby Atmos | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | Alienware Tri-Mode Wireless Gaming Headset AW920H offer a larger frequency range than ASTRO A20. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 117 dB | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | - | AlienFX 16.8 Million RGB colours | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Audio Input Details | Uni-directional | - | |
| Sensitivity | - | -45 dBV/Pascal | |
| Signal-To-Noise Ratio | - | 53 dB |
| REMOTE CONTROL | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Controls | Volume, power on/off | Volume, microphone on/mute, answer call |
|---|
| CABLE | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Cable Type | Micro-USB cable - detachable - 1 m Audio (optical) cable - detachable - 1 m Micro-USB cable - detachable - 50 cm |
Mini-phone 3.5 mm to mini-phone 3.5 mm cable - detachable - 1.5 m USB-C to USB-A cable - detachable - 2 m |
|
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Features | - | Touch control, fast charge | |
|---|---|---|---|
| Additional Functions | - | RGB lighting |
| BATTERY AND CHARGING | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | 55 hour(s) | Alienware Tri-Mode Wireless Gaming Headset AW920H lasts longer on a single charge than the ASTRO A20. |
| WIRELESS LINK | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Radio Frequency Range | - | 2.4GHz |
|---|
| CONNECTIONS | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Connector Type | - | Microphone / headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | ASTRO A20 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Included Accessories | Wireless transmitter | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | iPhone, Android phone, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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