Neptune Diamond

Purist Audio Design’s Diamond Revision Neptune series cables represent the pinnacle of our Fluid shielded cables! Every cable in the Neptune series utilizes our improved, patented Fluid Damping technology. For years, our Fluid Damping technology has been a favorite among audiophiles, delivering a warm tone and delicate midrange performance. Both speaker cables and bi-wiring crossovers feature 7 AWG single-crystal copper stranded conductors. Compared to the Venustas series, the Neptune series cables offer a wider soundstage and reveal astonishing detail in the midrange! These cables deliver such impressive musicality that listeners are completely immersed in the music!
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Tailored to your system Audiophiles seek the highest quality and best sound. We offer two different configurations of Neptune series and can customize to customer requirements: Standard loudspeakers Bi-wire loudspeakers These loudspeaker cables are sold in sets of four (4) wires, with one positive wire and one negative wire for each channel.
Neptune speaker cables come standard with Purist’s newly designed interchangeable spade/banana plug.
Neptune speaker cables come standard with Purist’s newly designed interchangeable spade/banana plug.
Spade/banana
Alternatively, you could consider:
WBT SPADE PLUG
WBT banana plug
Neptune Speaker/Bi-Wire Specifications
Conductors SCC
Metals Cu
Dielectric Material P.E.
Gauge (effective) 7 AWG
Dampening Material Fluid
Current Capacity (DC) 74
Resistance 0.000999Ω/FT
Estimated Break-In Time 300 Hours
Cable Diameter (Speaker) 3/4 Inch
Cable Diameter (Bi-Wire) 7/8 Inch
Connector Type Purist Spades & Bananas
Material Treatment Triple (3x) Cryomag©