Gotham
Cables

11001 GAC-4/1 StarQuad 4-conductor microphone cable

GAC-4/1 (11001-11002)

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.


Construction:
1 = Jacket: PVC, Ø 5.4 mm, velvet black (ultrasoft)
2 = Shield No. 1: Bare copper wires (0.10 mm) 100% coverage
3 = Shield No. 2: Bare copper wires (0.10 mm) 100% coverage
4 = Viscose fiber coat: counter wrapped to the quad twisted conductors
5 = Insulation (cond): PE, Ø 1.2 mm, white, ivory, pink and red, quad-twisted
6 = Conductor: Stranded bare copper wires 96 x 0.05 mm (0.20 mm²)
Technical specifications:
Conductor resistance:   < 125 Ohm/km
Shielding resistance:   < 20 Ohm/km
Capacitance: cond/cond: <55 nF/km
  cond/shield: <103 nF/km
Side circuit capacitance:   55 pF/m
Side circuit capacitance:   135 pF/m
Noise attenuation:   130 dB (see wiring)
Characteristic impedance: at 20 kHz: 180 Ohm
Test voltage: cond/cond: 500 veff
  cond/shield: 2000 veff
Operating voltage   low voltage
Temperature range: flexi-installed: -5° to +50° C
  fix-installed: -30° to +70° C


Ordering data
Sold per meter and standard spools from Swiss stock or by shipping unit only, from German logistic center in Freiburg. Please click here for more shipping unit information
Order No.
Type
Diameter
Colour
Spool Size
Weight/
Spool
Shipping
Unit
11001
GAC-4/1
5.4mm
black
100m
4.6 kg
4 x 100m
11002
GAC-4/1
5.4mm
black
300m
13.4 kg
2 x 300m

Retail Prices  (No minimum Order!)
Sold per meter and standard spools, please click for the complete pricelist!
*per meter: 20% higher price if ordered per meter. Sales per cut piece only from Swiss Warehouse.
*Price per meter only charged if not a full spool was ordered.
 
Order No.
Analog Cable
Length/
Spool
Colour
CHF (Swiss Francs)
€ (Euro)
per spool
* per meter
per spool
* per meter
11001
  GAC-4/1
100 m
black
291.10
3.65
187.80
2.35
11002
  GAC-4/1
300 m
black
875.30
3.65
564.70
2.35

Wiring diagram:
GAC-4/1 mini: XLR-Connector: GAC-4/1: XLR-Connector:
       
1 = red pin 2 1 = red pin 2
2 = pink pin 2 2 = pink pin 2
3 = white pin 3 3 = white pin 3
4 = yellow pin 3 4 = ivory pin 3
5 = screen 1+2 pin 1 5 = screen 1+2 pin 1
Microphone wiring diagram (Quad wiring)
1 = red
2 = pink
3 = white
4 = yellow or ivory
5 = screening 1 + 2





Veröffentlicht am
11:27:00 07.08.2008

Autor


Last update
22:57:15 17.11.2009