Poor | Average | Good | Excellent | |
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Impedance | 4 Ω Best: Sony MS-410 Impedance: 30000 Ω | |||
Weight | 144 g Best: Philips BT2650 Weight: 0.21 g |
Channels | 1.0 |
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Impedance | 4.0 Ω |
Number of drivers | 1 |
Height | 1.97 in |
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Width | 1.97 in |
Depth | 1.97 in |
Weight | 5.08 oz |
USB powered | yes |
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Battery type | Lithium |
Battery capacity | 400.0 mAh |
Battery life (max) | 1.0 h |
Colour of product |
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Memory card reader | yes |
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USB input port | yes |