Overview
The new STX Series is the next generation of 8 pole speakON connectors especially designed for heavy duty amplifier-loudspeaker applications like professional tour sound. The extremely rugged and durable STX Series feature an all metal housing and metal reinforced latch lock system.
| Product | |
| Connector Type | Speakon |
| Gender | Female |
| Electrical | |
| Contact resistance | <2 mΩ (after lifetime) |
| Dielectric strength | 4 kVdc (peak) |
| Insulation resistance | >10 GΩ (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 connector! |
| Mechanical | |
| Cable O.D. | 8-20 mm |
| Cable retention force | ≥220 N (subject to cable O.D. and material) |
| Lifetime | >5,000 mating cycles |
| Wire size | 6 mm² |
| Wire size | 10 AWG |
| Wiring | Solder contacts |
| Locking device | Quick lock (latch) |
| Material | |
| Bushing | Polyamide (PA 6 15% GR) |
| Contact plating | 4 µm Ag |
| Contacts | Brass (CuZn39Pb3) |
| Insert | Polyamide (PA 6 30% GR) |
| Locking element | Zinc diecast (ZnAl4Cu1) |
| Shell | Zinc diecast (ZnAl4Cu1) |
| Strain relief | Polyacetal (POM) |
| Environmental | |
| Flammability | UL 94 HB |
| Protection class | IP 52 (mated condition) |
| Solderability | Complies with IEC 68-2-20 |
| Temperature range | -30°C to +80°C |
Highlights
- Current rating 40 Amp continuous, 50 Amp audio with 50% duty cycle
- Robust and durable all metal housing
- Reinforced metal quick lock system for ease and precise locking
