In depth comparison and review of EPOS I SENNHEISER PC 373D and ASTRO Gaming A20 Wireless Gen 2. 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 | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Product Type | Headset - wired - USB | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Height | - | 17.75 cm | |
| Width | - | 26.2 cm | |
| Depth | - | 8.72 cm | |
| Weight | - | 318 g | |
| Dimensions & Weight Details | - | Transmitter: 1.96 cm x 6.58 cm x 0.76 cm / 7.1 g | |
| Colour | Black | White, green | |
| Recommended Use | Computer | Game console, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 15 m |
| SOUND QUALITY | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Open | - | |
| Foldable | Yes | - | EPOS I SENNHEISER PC 373D can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 15 - 28000 Hz | 20 - 20000 Hz | EPOS I SENNHEISER PC 373D offer a larger frequency range than ASTRO Gaming A20 Wireless Gen 2. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 116 dB | 100 dB | EPOS I SENNHEISER PC 373D have higher sensitivity than ASTRO Gaming A20 Wireless Gen 2. |
| Impedance | 50 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 50 - 16000 Hz | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Controls | - | Flip-to-mute |
|---|
| CABLE | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Cable Type | Headset cable - 1.2 m Headset extension cable - 1.7 m |
USB-C to USB-A cable - detachable - 1.5 m | |
|---|---|---|---|
| Cable Length | 1.2 m | - |
| BATTERY AND CHARGING | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 1050 mAh | |
| Battery Life | - | 15 hour(s) | |
| Charging Time | - | 3.5 hour(s) | |
| Auto On/Off | - | Yes |
| CONNECTIONS | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | - |
|---|
| OTHERS | EPOS I SENNHEISER PC 373D | ASTRO Gaming A20 Wireless Gen 2 |
|---|
| Included Accessories | - | Wireless transmitter | |
|---|---|---|---|
| Compatibility | - | Mac, Windows |
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