AudioQuest 39.4 Feet SUB-A Subwoofer Audio Cable - SUBA12M
DESCRIPTION: Sub-A uses two identical solid Long-Grain Copper (LGC) conductors. Positive and negative
conductors must be identical for minimum distorton. A 100% coverage shield insures noise-free performance.
Strand interaction is the greatest single source of cable distortion; Sub-A’s solid conductors eliminate this
problem. The simpler grain structure and fewer impurities within LGC copper significantly reduce distortion
compared to normal high-purity copper. Gold-plated high-conductivity brass plugs are attached with
specially formulated AQ Solder.
While not common, sometimes there is a hum problem unless the ground of the subwoofer and ground of
the receiver (or processor or preamp) are attached to each other. Sub-A includes an additional conductor
with spade-lug tails at both ends of the cable. If the system has a hum problem, try attaching the lugs to the
metal chassis of subwoofer amp chassis and to the chassis on the sending end. Normally this extra wire will
not be needed.
12 Meters (39.4 Feet)