The affordable CM130 Sound Pressure Level (SPL) meter from Galaxy Audio will allow you to quickly check dB levels.• Microphone: 1/2" Electret condenser microphone• Accuracy: ±2 dB ( under reference...

Galaxy's Jack-in-the-Box model #JIBY is an XLR splitter. It allows you to split a single microphone feed to two different inputs, like a powered monitor and a mixer. Phantom power circuitry prevents...