GOTHAM GAC-4/1 STARQUAD AUDIO CABLE
GAC-4/1 Starquad 4-conductor mic/audio Cable
Gotham ''Star-Quad'' cables are the most advanced microphone cables presently available. We have combined an ultraflexible PVC-jacket, low capacitive PE insulation, ''double Reussen shielding'' and quad (4-conductor) construction for a truly professional cable at an affordable price. The ''Star-Quad'' concept is known and recommended where the RF-rejection is the most important factor and where very long cable runs are needed. As we use each 2 conductors for low and high signal, we reduce the signal loss by 50% and due to the offset of the incoming RF-signal by the way the 4 conductors are twisted, the RF-rejection is over 130dB (25 kHz). The exclusive double shielding does its part of these features as well.
LFOC higher grade copper at best standards for best performance.
|Conductor resistance:||< 90 ohm/km|
|Shielding resistance:||< 20 Ohm/km|
|Side circuit capacitance:||single conductor||55 pF/m|
|Side circuit capacitance:||Quad system||135 pF/m|
|Noise attenuation:||130 dB (see wiring)|
|Characteristic impedance:||at 20 kHz:||180 Ohm|
|Test voltage:||cond/cond:||500 veff|
|Operating voltage||low voltage|
|Temperature range:||flexi-installed:||-5° to +50° C|
|fix-installed:||-30° to +70° C|