Your PA panel's got a 4-pin mic input and the connector's missing or cracked. You need the right male plug sitting in that socket so the signal runs clean. This Jaycar 4-pin microphone panel male connector slots straight in. No soldering, no guessing pinout. Patch it in, check your levels, done
| brand | JAYCAR |
| category | ELECTRONICS & COMPONENTS |
| subcategory | CABLES & CONNECTORS |
| pin_count | 4 |
| gender | Male |
| application | Microphone panel |
