Price:

Extract from Jon Risch article on materials for interconnects.

"As for a line level interconnect, I recommend Belden #89259 as my first choice.  It is of a coaxial construction, with bare copper braid and shield coverage of 95%, an insulator of foamed Teflon around a 22 Ga. stranded bare copper wire, and an outer jacket of black tint solid Teflon.  Capacitance is a low 17.3 pF/ft, which is almost half the capacitance of common interconnect cables. It is superior sonically to many of the expensive/high-end cables sold for hundreds of dollars, and can be terminated with your choice of RCA plug, anything from the nickel plated Switchcraft RCA to the Cardas/Kimber/Tiffany RCA's.  It is good enough to be worth using the finest plugs."

Specifications:

Coax- Standard Analog Video Cable - 75 Ohm Coax Number of Coax: 1 RG Type: 59/U AWG: 22 Stranding: 7x30 Conductor Material: BC - Bare Copper Insulation Material: FFEP - Foam Fluorinated Ethylene Propylene Outer Shield Material: BC - Bare Copper Outer Jacket Material: FEP - Fluorinated Ethylene Propylene Plenum (Y/N): Y Nom. Characteristic Impedance: 75O Non-Plenum Number: 9259 Applications: Standard Analog Video Cables - 75 Ohm Coax   Approx. 5mm overall diameter