Sommer Octave TUBE Microphone Cable. 7 Pin XLR Mic to PSU. Screened Wire

SOMMER SC-OCTAVE TUBE

 We step on it...

.....with our SC-OCTAVE TUBE, which has been especially developed for the connection of tube microphones. It has a total of 7 wires, two for power input and the remaining ones for parameter-variable directivity, sensing (measuring), heating, and power for the tube capsule. These five wires are made up of 72 superfine individual 0.05 mm wires and guarantee linear transmission and high flexibility.

With 100 % opaque shielding (copper spiral + AL-fleece) the SC-OCTAVE TUBE is protected against all kinds of interference.

It is ideal for the connection of Neumann, BPM, or Schoeps Microphones.

THE ADVANTAGES:

• Audio and power signal in one cable
• 100 % interference protection
• High quality, linear transmission
• Highly flexible

THE APPLICATION:

Connection of tube microphones

Application as a high quality control cable

TECHNICAL DATA:

• Construction (5LI2Y0,14mm2+2LI2Y0,50mm2)(ST)DY
• Jacket, diameter - PVC 6,5 mm
• AWG - (audio) 26
• AWG - (control) 20
• No. of inner conductors - (audio) 5 x 0,14 mm2
• No. of inner conductors - (control) 2 x 0,50 mm2
• Copper strand per conductor - (audio) 72 x 0,05 mm
• Copper strand per conductor - (control) 64 x 0,10 mm
• Conductor insulation - PE
• Shielding - copper spiral shielding tin-plated + AL-fleece
• Shielding factor - 100 %

ELECTRICAL DATA:

• Capac. cond./cond. per 1 m - 69 pF
• Capac. cond./shield. per 1 m - 120 pF
• Cond. resistance per 1 km - (audio) 140 Ohm
• Cond. resistance per 1 km - (control) 39 Ohm
• Shield. resistance per 1 km - < 17 Ohm
• Insulat. resistance per 1 km - > 200 MOhm