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 Sony MDR-RF811RK4.1 £22.99 | | |
Wireless | Wireless | |
|---|---|---|
| Wireless Technology | Radio Frequenzy (RF) | |
| Wireless Range | 100.0 m | |
Audio Features | Audio Features | |
| Speaker Configuration | 2.0 (stereo) | |
| Size of the Drivers | 40.0 mm | |
| Frequency Response (min) | 20.0 Hz | |
Sensitivity | 102.0 dB/mW | |
| Frequency Response (max) | 20000.0 Hz | |
Product Properties | Product Properties | |
| Colour | Brown, Black | |
Power Supply | Power Supply | |
| Battery Time (in use) | 13.0 h | |
Measures | Measures | |
| Weight | 270.0 g | |
Features | Features | |
| Suitable for Training | No | |
Noise Cancelling | Passive Noise Cancelling | |
Microphone | Yes | |
Buttons & Controls | Volume | |
| Wireless | Yes | |
Design | Design | |
| Construction & Elements | Dynamic | |
Type | Type | |
Type of Headphone | Over-Ear | |
Gaming Headset | No | |
Additional Info | Additional Info | |
| Brand | | |
| Created at PriceRunner | 9 April 2014 | |