HiDiamond TOP EXCLUSIVE D10 
 
HiDiamond D10 Ultra-Pure Reference Speaker Cable System with Dual-Wire Architecture
 
The HiDiamond D10 represents the culmination of HiDiamond’s research in high-end speaker cable technology, utilizing the brand’s most advanced version of its proprietary UP-4VRC© (Ultra Pure Single Crystal Copper) — now further refined and redefined as ULTRA-PURE OXYGEN FREE 4VRC© (UP-OF 4VRC).
 
Designed as a true reference solution, the D10 cable architecture consists of two separate cables per channel (based on D9 design) — one dedicated to the positive signal path and one to the negative. This fully isolated dual-cable topology ensures maximum separation, minimized inductive interaction, and uncompromised signal symmetry, crucial for preserving the fidelity of complex musical information.
 
Each channel integrates 32 × 4 mm² conductors (16 per cable), resulting in enormous current capacity, ultra-low resistance, and negligible signal loss, even over longer distances or with power-hungry speaker systems.
 
With such substantial mass and construction, HiDiamond strongly recommends the use of support tripods to stabilize the cable physically and prevent strain on connectors or terminals — a clear indication of the sheer material commitment and mechanical integrity of this design.
 
Engineered for systems where nothing less than total transparency, dimensionality, and dynamic precision will suffice, the D10 sets a new benchmark in speaker cable performance.