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ECIA 331

Original price was: $90.00.Current price is: $45.00.

This Standard is intended to specify the jack and plug wiringfor proper polarization and channel reproduction. It is alsointended to specify phones marking for left and right when they aremarked. This Standard covers only headphones using a 3-contact plugsimilar to Figure 1. It does not apply as such to amplifier, tunerand other equipment using the jack, but these equipments must bewired correspondingly if phones are to reproduce left and rightchannel, with proper polarization, at corresponding left and rightear.

Edition:
66
Published:
01/01/1966
Number of Pages:
3
File Size:
0 files

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ECIA 331
Original price was: $90.00.Current price is: $45.00.