Side by side comparison and review of Razer Kraken and EPOS I SENNHEISER ADAPT 135 USB II. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | ADAPT 100 Series | |
| Weight | 322 g | 145.3 g | EPOS I SENNHEISER ADAPT 135 USB II are lighter than Razer Kraken headphones. |
| Colour | Quartz pink | Black | Mercury white | Green | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Leatherette, memory foam, cloth | Leatherette | |
| Headband Material | Aluminium | - | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics, computer |
| SOUND QUALITY | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Razer Kraken can be folded. |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Razer Kraken are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | THX Spatial Audio | EPOS Voice | |
| Frequency Response | 12 - 28000 Hz | 20 - 20000 Hz | Razer Kraken offer a larger frequency range than EPOS I SENNHEISER ADAPT 135 USB II. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 109 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 115 dB | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | Mono | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 135 USB II microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 8000 Hz | Razer Kraken offer a larger microphone frequency range than EPOS I SENNHEISER ADAPT 135 USB II. |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -45 dB | - | |
| Sensitivity Margin | +/- 3dB | - | |
| Signal-To-Noise Ratio | 0 dB | - | |
| Microphone Features | Retractable microphone | - |
| REMOTE CONTROL | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Controls | Volume control, microphone on/mute | Volume, answer/end |
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| CABLE | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Cable Type | Headset cable - 1.3 m | Headset cable | |
|---|---|---|---|
| Cable Length | 1.3 m | - |
| FEATURES | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Features | - | EPOS ActiveGard |
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| CONNECTIONS | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (USB Type-A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Razer Kraken | EPOS I SENNHEISER ADAPT 135 USB II |
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| Included Accessories | USB audio controller | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Software Certification | Discord Certified | Optimised for UC | |
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |