Balanced microphone cable - flex 2 x 0.22 mm² - 24 AWG - Flamoflex™


Replaced by CMC224-CCA

The CMC224 is a high quality microphone cables featuring a Flamoflex™ outer jacket compliant to the IEC 60332-1 standard regarding fire and flammability resistance in public installations. The Flamoflex™ material is specifically designed with installers convenience in mind, offering a smooth and durable outer jacket for easy installation and pulling. This cable features a 24 AWG twisted pair with shielding. The CMC224 consists of stranded conductors with braided shielding and drain wire, which offers a higher flexibility. This cable features a highly effective shielding with excellent immunity against noise and interference caused by external devices. The tinned copper conductor material significantly improves the corrosion and oxidation resistance of the cable, allowing it to be used indoors as well as in outside, in humid or marine environments.

Inner Conductors





  • Double shielding (Al-foil + Braiding)
  • Flamoflex™ IEC 60332-1 installation jacket
  • Stranded conductors

Cross section

  • Cross section CMC224 - Balanced microphone cable - flex 2 x 0.22 mm² - 24 AWG - Flamoflex™
Physical Characteristics
Type of cable 24 AWG Microphone cable
Inner conductor Material TC 20 x 0.12 mm (Ø) (OFC)
Section 0.22 mm²
Number of conductors 2
Insulation Material PE 1 mm (Ø)
Colours White / Red
Conductor twisting Yes
Filling None
Separator None
Overall shielding Aluminium foil Al-mylar, 100% coverage - 25% Overlap
Drain wire TC 20 x 0.12 mm (Ø) (OFC)
Outer jacket Material NHFR 3.8 mm (Ø)
Colours Black
Electrical Characteristics
Dielectric strength 2 (KV / 1 min. DC)
Rated voltage 300 V
Max. conductor DC resistance 94.2 (Ω / Km)

Meter indicator

Convenient indication on every meter of cable.

Find out more about Meter indicator


An extra layer of protection in case of fire.

Find out more about LSHF


Self-extinguishing properties when exposed to a small flame.

Find out more about IEC60332
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