Knowledge Base
Knowledge Base Articles
Master your AV setup with our comprehensive guides, from basic troubleshooting to advanced audio configurations.
LatestAudio • 2 min read
How to Wire A TRS Audio Cable to a Mono Input
A TRS audio cable uses three conductors: tip , ring , and sleeve . In many audio systems, the tip carries the left audio signal, the ring carries the right audio signal, and the sleeve acts as ground or shield. If you need to feed a stereo TRS cable into a mono input, you may see instructions that say “tip and ring to positive.” This usually means the left and right audio signals are being combined into one mono feed.
Audio • 2 min read
Why Your Speakers Crackle, Pop, or Cut Out — and How to Fix It
Speaker crackling, popping, or random audio dropouts are usually caused by loose connections, damaged cables, incorrect gain settings, wireless interference, or failing speaker components. This guide walks through the most common causes and how to troubleshoot them step by step.