SIVEE Audio Peripherals handle signal‑processing and routing tasks between mixers, amplifiers and speakers, and these Audio Peripherals deliver critical system‑tuning capability for diverse professional audio deployments. The product range covers crossovers, graphic equalizers, effects processors and DSP audio processors, all housed in rack‑mount chassis for system integration. Crossovers use Linkwitz‑Riley filters with multi‑way modes, while equalizers provide graphic band adjustment with sweepable HPF and limiter. Effects processors offer preset program banks, and DSP audio processors support high‑resolution sampling with cascade control. Delay, phase and level metering functions appear across the line. Trusted by AV contractors and system integrators, they serve touring PA, fixed installation, studios and conference venues, where reliable signal conditioning and straightforward operation matter more than standalone feature count.