NEUTRIK（纽崔克）音箱4芯插头欧姆头

{"ops":[{"insert":{"image":"\/ueditor\/php\/upload\/image\/20191115\/1573792875796464.png"}},{"insert":{"image":"\/ueditor\/php\/upload\/image\/20191115\/1573792875991743.jpg"}},{"insert":"\nTechnical Information"},{"insert":"\n","attributes":{"header":2}},{"insert":"Product\nTitleNL4FXConnection TypespeakONGenderfemaleElectrical\nContact resistance< 2 m\u03a9 (after lifetime)Dielectric strength4 kVdc (peak)Insulation resistance> 1 G\u03a9 (after dampheat)Rated current per contact40 A rms continuousRated current per contact50 A audiosignal, duty cycle 50 %Rated voltage250 V acAttentionspeakON is NOT to be used as an AC mains or power supply connector!Mechanical\nCable O.D.7 - 14.5 mmCable retention\u2265 220 N (subject to cable O.D. and material)Lifetime> 5000 mating cyclesWiresize4 mm\u00b2 \/ 6 mm\u00b2 (screw type terminals\/soldering)Wiresize12 AWG \/ 10 AWGWiringscrew type terminals or solderingLocking deviceQuick Lock (latch)Material\nContact plating4 \u00b5m AgContactsBrass (CuZn39Pb3)InsertPBTP 20 % GRLocking elementZinc diecast (ZnAl4Cu1)ShellPBTP 20 % GRStrain reliefPolyacetal (POM)Environmental\nFlammabilityUL 94 HBSolderabilityComplies with IEC 68-2-20Temperature range-30 \u00b0C to +80 \u00b0C"},{"insert":"\n"}]}