Neutrik Speakon NL2F 2-Pole Cable Connector
Neutrik Speakon NL2F 2-Pole Cable Connector
2-pole cable connector, chuck type strain relief
The industry-standard for loudspeaker connections offer extremely reliable and robust cable connectors with a reliable locking system. They feature solid contacts with screw-type terminals including a stranded wire protection which offer also solder termination.
Features and Benefits:
- Current rating 40 A continuous, 50 A audio signal with 50% duty cycle
- Only 3 parts, easy to assemble
- High impact materials – long-lasting and reliable
- Easy and extremely precise locking system “Quick Lock”
- 1 piece strain relief, chuck for 6 to 10 mm cable O.D.
- Improved grip on latch
- Mates with 4-pole chassis connector as well and makes contact with +1/-1
Specifications:
- Connection Type: speakON
- Gender: female
Electrical
- Contact resistance: <2 megaOhm (inner) (after lifetime)
- Dielectric strength: 4 kVdc (peak)
- Insulation resistance: >1 GigaOhm (after dampheat)
- Rated current per contact: 40A rms continuous
- Rated current per contact: 50A audiosignal, duty cycle 50%
- Rated voltage: 250V (Insulation)
- Attention: speakON is not to be used as an AC mains or power supply connector!
Mechanical
- Cable O.D.: 6 – 10 mm
- Cable retention: = 220N (subject to cable O.D. and material)
- Lifetime: >5000 mating cycles
- Wiresize: 1.5 – 4 mm squared
- Wiresize: 16 – 12 AWG
- Wiring: screw type terminals or soldering
- Locking device: Quick Lock (latch)
Material
- Contact plating: 4 µm Ag
- Contacts: Brass (CuZn39Pb3)
- Insert: PBTP 20% GR
- Locking element: Zinc diecast (ZnAl4Cu1)
- Shell: PBTP 20% GR
- Strain relief: Polyacetal (POM)
Environmental
- Flammability: UL 94 HB
- Solderability: Complies with IEC 68-2-20
- Temperature range: -30°C to +80°C
