Product Details + SB2 2-Channel Series RCA InterconnectsFeaturesTwisted Pair, Solid Conductor Signal WireInjection molded RCAs for stabilizationCustom Tooled ConnectorsChannels: 2ch (SB2) & 4ch (SB4)Channels: Mono, Y-Splitter, 2 ch, and 4chAvailable 2-Channel lengths: 3FT, 6FT, 9FT, 12FT, 17FT, 20FT, 25FTAvailable 4-Channel lengths: 12FT, 17FT, 20FT, 25FT