Sommer 200-0301 Square 4-Core Balanced Mic Cable

Availability: Discontinued

Microphone Cable SC-Square 4-Core MKII; 4 x 0,20 mm2; PVC ohms 6,50 mm; black
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Sommer Square 4-Core Balanced Mic Cable (Part number: 200-0301)

Sommer Square 4-Core 6.5mm Diameter.

The SC-Square 4-Core MKII is a top microphone cable with great extravagance. Two wires are paired for optimum sound to improve the capacitive values. In studios the cable is primarily used to provide phantom power or for noise suppression (for noise reduction a crosswise connection should be used, i.e. opposite wires RED/WHITE and BLUE/YELLOW are paired). A dense helical Cu mesh screen and an additional metallised fleece foil ensure superior protection. Because of its sophisticated design this cable is also frequently found in discerning hifi studios where it flatters the ear with homogenous and linear sound image. If you don’t want to compromise on sound or “electrical” things in the studio, then this is your cable!



  • Extremely noise-free due to the crossover connection of the 4 single wires
  • Suitable as a phantom power supply and stereo cable due to its 2 extra conductors
  • Very good transmission safety and linear sound transmission
  • Extremely robust and good tensile strength due to the thick PVC jacket
  • 100 % shielding owing to dense helical copper mesh screen plus additional
  • metallised fleece foil



  • Professional studio and microphone technology
  • Connection of effects and control units which require a return signal
  • Professional MIDI-technology, transfer cable
  • High-end connection of hifi components



Name SC-Square 4-Core MKII
Properties OFC oxygen free copper
Properties Analog
Application area Mobile outdoor / indoor
Application area Stage / live
Application area Installation
Application Microphone Cable
Colour black
Colour detailed black
Signal transmission symmetrical
Construction (4LI2Y0,20mm²)(ST)DY
Jacket material PVC
Jacket Ø [mm] 6,50
Number of Channels (audio) 1
Inner conductor (audio) 4
Inner conductor (audio) [mm²] 0,20
Inner conductor Ø (audio) [mm] 0,50
AWG (audio) 24
Shielding Copper spiral shielding tin-plated + conductive fleece-foil
Copper strands (audio) 102
Copper strand Ø (audio) [mm] 0,05
Conductor insulation material PE
Weight per 1 m [g] 53
UV-resistant yes
Fire load per m [kWh] 0,22
Style variant round
Shielding factor [%] 100
Packing 500 m spool
Packing 100 m spool
Temperature min. [°C] -25
Temperature max. [°C] 70
Width [mm] 6,5
Height [mm] 6,5
Capac. cond./cond. per 1 m (audio) [pF] 65
Capacity wire/wire at 1 ft. (audio) [pF] 19,812
Capac. cond./shield. per 1 m (audio) [pF] 120
Capacity wire/electic screen at 1 ft. (audio) [pF] 36,576
Impedance [Ω] 95
Insulation resist. per 1 km [GΩ] 0,2
Insulation resist. per 1000 feet [GΩ] 0,061
Insulation resist. per 1 km (audio) [GΩ] 0,2
Insulation resist. per 1000 feet (audio) [GΩ] 0,061
Conductor resistance per 1 km [Ω] 98
Conductor resistance per 1000 ft. [Ω] 29,8704
Shield. resistance per 1 km [Ω] 20
Shield. resistance per 1000 ft. [Ω] 6,096
EAN 4049371001991