Sennheiser HD 400s Wired Headphone vs Audio Technica ATH-M20x Professional Studio Mon…
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General
| Brand | Sennheiser | |
| Model | HD 400s | ATH-M20x |
| Type | On the Ear | Over the Ear |
| Connectivity | Wired |
Design and Body
| Dimensions | 29 x 25.4 x 10.4 mm | |
| Weight | 217 g | 190 g |
| Cord Length | 1.4 m | 3 m |
| Cord Type | Straight, Left-side Exit | |
| Foldable | Yes |
Features
| Microphone | Yes | No |
| Water Resistant | No | |
| Additional Features | Music and Calls | Advanced Build Quality and Engineering, Rare Earth Magnets and Copper-clad Aluminium Wire Voice Coils, Tuned for Enhanced Detail, with Excellent Mid-range Definition, contours Around the Ears for Excellent Sound Isolation in Loud Environments, Convenient Single-side Cable Exit, Collapsible for Space-saving Portability, Designed to Excel for Studio Tracking, Mixing and Field Recording, Tuned for Enhanced Low-frequency Performance, Sound Isolation |
Sound Features
| Deep Bass | Yes | |
| Impedance | 18 ohm | 47 ohm |
| Sensitivity | 120 dB SPL | 96 dB/mW |
| Frequency Response | 18 Hz (Min) - 20 kHz (Max) | 15 Hz (Min) - 22 kHz (Max) |
| Driver Unit | 40 mm |
Extra
| Sales Package | 1 Headphone, RCS 400 Detachable Single-sided Cable with 1-button Remote, 3.5 mm Angled Plug | Headphone, 6.3 mm Snap-on Adapter |
| Inline Remote | Yes | No |
| Magnet Type | Neodymium |
Power Features
| Power Input | 700 mW |
Warranty
| Warranty | 2 years | 1 year, Domestic Limited Warranty |
| Warranty Type | Manufacturer | |
| Covered in Warranty | Manufacturing Defects | Warranty of the product is limited to manufacturing defects only |
| Not Covered in Warranty | Wear and Tear Due to Usage | Physical Damage |
| Warranty Service Type | Carry In |
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