DiscontinuedPower & balanced signal cable - 3 x 2.5 mm² & 2 x 0,125 mm ² - 13 AWG & 26 AWG
Replaced by PAC60
Bulk & Accessories
  • Spiral shielding
  • Individual jacketed pairs
  • 26 AWG balanced signal section
  • 3G2.5 (13 AWG) power section
Where to buy?


The PAC52 is a high quality signal and power cable in one jacket. This kind of cable is designed to fulfill all demands when using active loudspeakers. The cable consists of a power cable and a balanced signal cable. A general outer jacket with an O.D. of 16 mm and made of flexible PVC protects each inner cable against abrasion. The inner power cable contains 3 conductors with a section of 2.5 mm², protected by a PVC jacket with an O.D of 9 mm. The signal section is balanced and contains two twisted inner conductors of 0.125 mm² with an excellent shielding to prevent any influence of hum, noise, radio interference and magnetic fields. The signal section is also protected by an outer jacket of PVC with an O.D. of 3.5mm. The PAC52 cable finds its application in mobile systems where power and signal are desired to be in one cable (active speaker systems) and is specially designed for high power systems.

Product variants


PAC52/1 100 meter There is no successor for this product


Product features

Series Bulk & Accessories

Physical characteristics

Inner conductor Power Insulation Material PVC 3.4 mm (Ø)
Audio Insulation Material LDPE 1.2 mm (Ø)
Power Insulation Colours Blue / Brown / Yellow & Green
Audio Insulation Colours White / Red
Inner jacket Material Flexible PVC 9 mm (Ø)
Flexible PVC 4 mm (Ø)
Colours Black
Outer jacket Material Flexible PVC 16.5 mm (Ø)
Colours Black
Inner conductor Audio Shielding Spiral TC 32 x 0.12 mm (Ø) (OFC)
Type of cable Power & 1 x signal cable
Inner conductor Power Section 2.5 mm²
Audio Material TC 2 x 7 x 0.15 mm (Ø) (OFC)
Section 0.125 mm²
Power American Wire Gauge 13 AWG
Filling Cotton Yarn
Inner conductor Power Number of conductors 3
Audio American Wire Gauge 26 AWG
Separator Cotton paper
Inner conductor Audio Number of conductors 2

Mechanical characteristics

Temperature range Fixed installation - 40 °C till + 80 °C
Mobile installation - 25 °C till + 70 °C
Bending radius Fixed installation 8 x outer diameter
Mobile installation 10 x outer diameter

Electrical characteristics

Lead resistance Power 0.66 Ω / 100 m
Audio 13.75 Ω / 100 m
Max. operation voltage Power 300 V
Max. current Power 20 Amp
Cable Crosstalk Audio Min. 73.3 dB
Nom. Velocity of propagation Audio 69.59 %
Capacitance Cond/Cond 54 pF / m @ 1 kHz
Cond/Shield 98 pF / m @ 1 kHz


Cable properties

Tinned copper spiral

Tinned copper spiral is even more flexible than a braided shielding. This type of shield is constructed by wrapping the shield material in one direction around the conductors. Spiral shields are most effective in the use of cable where audio signals are transmitted. The tin plating also adds to the copper in the cable as it not only helps to boost the copper’s properties, it also helps the wire to last much longer and counter acts against oxidation.

Cotton paper

The cotton paper separator ensures less friction between the outer jacket and the PVS conductor isolation, creating good flexibility and flex life.

Stranded tinned Copper

Tin is a useful plating for copper because it not only helps to boost copper’s properties, it also helps the wire to last much longer and counter acts against oxidation. Tin also helps to strengthen the copper wire, making it more resilient to breakage or lost connections, at the same time boosting the coppers conductivity.

Stranded copper

A stranded copper wire is more flexible and easier to install than a large single-strand wire with the same cross section. Stranding improves wire life in applications where flexibility is needed. A particular cross section of a stranded conductor gives it essentially the same resistance characteristics as a single-strand conductor, but with added flexibility.


Information sheet English

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