[. . . ] [. . . ] These speakers include a powerful amplifier to create stunning, rich sound. Connectivity · Cable length: 1. 2 m · Connector: 3. 5 mm stereo · Finishing of connector: Chrome plated Powerful speaker drivers Powerful speaker drivers produce ultra realistic sound, totally immersing you in the game. Convenience Outer Carton · Operating time: 20 hours · Power on indication Accessories · AC/DC Adaptor: No · Carrying case: Protective Rubber EAN: 87 10895 92158 9 Number of consumer packagings: 24 Gross weight: 16. 705 kg Outer carton (L x W x H): 63. 2 x 42. 9 x 37. 2 cm Nett weight: 10. 728 kg Tare weight: 5. 977 kg EAN: 87 10895 92157 2 Number of consumer packagings: 6 Gross weight: 3. 883 kg Inner carton (L x W x H): 40. 6 x 30. 5 x 16. 8 cm Nett weight: 2. 682 kg Tare weight: 1. 201 kg Bass Pipe Thanks to an acoustically-tuned air channel that turbo-charges the bass notes, you enjoy fantastic realism and a truly involved listening experience. Wide stereo soundstage Power Inner Carton · Battery type: AAA, R6 · Battery voltage: 1. 5 V · Number of batteries: 3 These portable speakers create a natural stereo sound stage when they are a placed apart, this gives the impression that each musical instrument occupies a different physical space. The effect is more realistic and more enjoyable. Compact and lightweight Small and lightweight you'll hardly notice it's with you. Pop it in your pocket or bag and take it anywhere. For portable equipment Universal use with all portable entertainment equipment. Simply connect using the 3. 5mm plug. Protective cable management An all-in-one design that neatly secures & protects both audio cables & speakers preventing damage and reducing unnecessary wear Plug & play speakers The 'plug & play' feature saves you time because you simply connect the speakers to the portable audio player as you would normally connect the headphones, by using the jack plug. With or without batteries These portable speakers use either their own batteries or the portable audio player's output signal. [. . . ] [. . . ]