The DLNA Certification and Logo Program is designed to ensure that DLNA Certified products have implemented the features necessary to comply with the DLNA Guidelines, and that they will in fact interoperate with other similar devices when connected to those devices in a consumer's home environment. The DLNA Certification and Logo Program enables companies to certify their products through a well-defined and rigorous process. Y LG LAB550W, 2.1 kanali, 200 W, Bežični, 100 W, Crno, 100-240 V LG LAB550W. Izlazni audio kanali: 2.1 kanali, RMS snaga: 200 W. Povezivanje niskotonca: Bežični, RMS snaga subwoofer-a: 100 W. Boja proizvoda: Crno. Ulazni napon naizmenične struje: 100-240 V, Ulazna frekvencija naizmenične struje: 50 - 60 Hz. Težina sabvufera: 3,3 kg, Dimenzije glavne jedinice (ŠxDxV): 700 x 350 x 73 mm