Detailed comparison and review of Gamdias HEPHAESTUS V2 and Sennheiser ACCENTUM Wireless. 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 | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headset - 7.1 channel - wired | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 222 g | |
| Colour | - | Black | |
| Recommended Use | Computer | - |
| SOUND QUALITY | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | - | Yes | Sennheiser ACCENTUM Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | Sennheiser ACCENTUM Wireless offer a larger frequency range than Gamdias HEPHAESTUS V2. |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 119 dB | 106 dB | Gamdias HEPHAESTUS V2 have higher sensitivity than Sennheiser ACCENTUM Wireless. |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | 37 mm | Gamdias HEPHAESTUS V2 have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| MICROPHONE | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | - | 50 - 8000 Hz | |
| Sensitivity | -58 dB | - |
| CABLE | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | Headset cable - 1.9 m | USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.9 m | - |
| BATTERY AND CHARGING | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 800 mAh | |
| Battery Life | - | 50 hour(s) | |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| CONNECTIONS | Gamdias HEPHAESTUS V2 | Sennheiser ACCENTUM Wireless |
|---|
| Connector Type | Headset (4 PIN USB Type A) Audio line-in / microphone (mini-phone stereo 3.5 mm) |
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