The Grimm Audio TPR Cable – 10 Metres is the ideal starting length for studios, engineers and professional installers building premium custom cable infrastructure. This un-terminated Twisted Pair Reference cable is supplied as a continuous 10 m length, ready for individual XLR assemblies, patchbay wiring, custom equipment looms or AES/EBU digital audio connections.
Designed for the rebuilt Wisseloord Studios, Grimm TPR combines a tightly controlled twisted-pair geometry with high shielding coverage and a conductive polymer layer. The result is high RF immunity and extremely low susceptibility to microphonic interference — essential when routing low-level microphone signals, balanced line connections or digital audio through modern studios with dense equipment racks, power supplies and network infrastructure.
TPR’s 110 Ω characteristic impedance makes it a technically sound choice for professional AES/EBU links, while its balanced construction also makes it highly suitable for analogue XLR microphone and line-level cables. The 10 m length is particularly practical for making several matched patch cables, one longer control-room run or tailored cabling for outboard, interfaces, monitor controllers and patchbays.
With 24 AWG conductors, a 5.5 mm diameter and a 55 mm minimum bend radius, it balances durable installation quality with easy handling and professional termination.