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- Audio Technica ATH A990Z Wired Headphones vs Sony MDR EX31BN Wireless Headset
Audio-Technica ATH-A990Z Wired Headphones vs Sony MDR-EX31BN Wireless Headset comparison
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| key specs | ||||
| Colour | Black | Black | ||
| Headphone Type | Over-Ear | In-Ear | ||
| Microphone | No | Yes | ||
| Connectivity | Wired | Wireless | ||
| Type | Headphones | Headset | ||
| general | ||||
| Brand | Audio-Technica | Sony | ||
| Model | ATH-A990Z Wired Headphones | MDR-EX31BN Wireless Headset | ||
| Release date | May 22, 2017 | January 1, 2017 | ||
| Colour | Black | Black | ||
| Type | Headphones | Headset | ||
| Headphone Type | Over-Ear | In-Ear | ||
| Connectivity | Wired | Wireless | ||
| Model Number | ATH-A990Z | MDR-EX31BN | ||
| product details | ||||
| Microphone | No | Yes | ||
| Cord Length (Metres) | 3 | 0.4 | ||
| Driver Size (mm) | 53 | 13.5 | ||
| Connector Size | 3.5mm | 3.5mm | ||
| Weight (g) | 335.00 | 34.00 | ||
| sound features | ||||
| Impedance (Ohms) | 44 | 16 | ||
| Sensitivity (dB) | 100 | 105 | ||
| Frequency Response Range | 5Hz-42,000Hz | 20Hz-20,000Hz | ||
| connectivity features | ||||
| Bluetooth | No | Yes | ||
| Bluetooth range (Metres) | - | 10 | ||
| battery features | ||||
| Charging Time (Hrs) | - | 2.5 | ||
| Battery Life (Hrs) | - | 10 | ||
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