54225 FRNC SPK 4x2.5mm² Halogen Free

Flexible Speaker cable for power amplifiers up to 1650 watts. To get such amouts of power to the loudspeaker without much signal energy loss, a conductor size of at least of 2.5 mm² per single core should be used. To meet the requirements of the most common fields of application and desired degree of flexibility we have chosen a middle size stranding of 0.25 mm bare cupper wires. Best cost effectiveness yet still flexible construction round and stable.


1 = Jacket: FRNC compound , Ø 9,60 mm / 0.38 in, black
Seperation viscose fiber coat
2 = Filling material:  
3 = Insulation: Polyolefin, Ø 3.2 mm / 0.13 in, black, red, blue and white
4 = Conductor: (OFC) Stranded bare copper wires 140 x 0.15mm (2.47mm²) / 140x35AWG (13AWG)
Flameretarded FRNC Jacket (IEC 60332-3-24) and EN50266-2-4
Halogen Free IEC 60754-2 and DIN EN 50267-2-21

Technical Datas:

Leiterwiderstand:   < 7.3 ohm/km / < 2.23Ohm/1000ft
Insulation resistance   >  200 M ohm/km /> 61.0 MOhm/1000ft
Testspannung: cond/cond 2000 veff
Temperaturbereich: flexi-installiert: -5° to +50° C
  fix-installiert: -30° to +70° C
Max. Operating Voltage   300 V
Min. Bending Radius   5x overall diameter
Maximum Watts load: @ current 15.0 Ampere/Line < 1650 Watt

Ordering Information:

Order No.
Spool Size
54025 SPK 4x2,5mm / 4x13 AWG 9.6 mm / 0.38 in black 200m / 656ft 35.30 kg / 78 lbs 1 x 200 m
54225 FRNC SPK 4x2.5mm² / 4x13 AWG 4x13 AWG 9.6 mm / 0.38 in black 100m / 328ft 16.50 kg / 36 lbs 1 x 100m

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