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HobbyGaia
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handcraft, pinturas
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trabalhos manuais, versos
radios vintage,electrónica,colecções
![Sony IR-81](https://static.wixstatic.com/media/0a74d5_48e8d4c1341541078904ac9f7f42f9e5~mv2.jpg/v1/crop/x_213,y_27,w_817,h_885/fill/w_263,h_285,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/RIMG3045_edited.jpg)
![Sony IR-81](https://static.wixstatic.com/media/0a74d5_b0a8c62fd85c4501a070fe48965d339c~mv2.jpg/v1/crop/x_221,y_36,w_807,h_943/fill/w_244,h_285,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/RIMG3047_edited.jpg)
Sony IR-81
![Sony IR-81](https://static.wixstatic.com/media/0a74d5_af7afbafc3664888afb8fc5de7fd7de5~mv2.jpg/v1/fill/w_980,h_699,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/RIMG3042_edited.jpg)
![Sony IR-81](https://static.wixstatic.com/media/0a74d5_48e8d4c1341541078904ac9f7f42f9e5~mv2.jpg/v1/fill/w_981,h_717,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/RIMG3045_edited.jpg)
![Sony IR-81](https://static.wixstatic.com/media/0a74d5_b0a8c62fd85c4501a070fe48965d339c~mv2.jpg/v1/fill/w_981,h_707,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/RIMG3047_edited.jpg)
![Sony IR-81](https://static.wixstatic.com/media/0a74d5_10ab73fde44b4e8c85ba490fea2e940f~mv2.jpg/v1/fill/w_979,h_683,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/RIMG3051_edited.jpg)
HobbyGaia - Collections - Sony IR-81 - The Radios are not measured to the palms !!! Extraordinary radio, 60's, made in Japan. It operates on Medium Wave with eight transistors and is powered by two 1.3V E-640 batteries for an output power of 60 to 100 mW. Great for collecting !!! - (Also see on this site this little Ross Diamond Micro 7TR radio, compare them and confirm because "It's a Sony" has become so famous: Another transistor and a circuit design without a tangle of wires !!!!
HobbyGaia - Colecçoes - Sony IR-81 - Os Radios nao se medem aos palmos!!! Extraordinario radio, anos 60, made in Japan. Funciona em Ondas Medias, com oito transistores e é alimentado com duas baterias E-640 1,3V para uma potencia de saida de 60 a 100 mW. Excelente para colecionar!!! - ( Veja tambem neste site este pequeno radio Ross Diamond Micro 7TR, compare-os e confirme porque o "It's a Sony" se tornou tao famoso: Mais um transistor e uma projetaçao do circuito sem um emaranhado de fios!!!