A 16-channel professional powered mixer with 16DSP is a comprehensive audio mixing and amplification solution designed for larger live performances, events, studios, and installations. This mixer includes 16 input channels, providing ample connectivity for a wide range of audio sources such as microphones, instruments, playback devices, and more. Each channel typically features a combination of XLR and 1/4-inch TRS inputs, offering flexibility for different types of connections. Each input channel is equipped with a preamplifier (preamp) to boost the incoming signals from microphones or instruments to an optimal level for mixing and processing. These preamps ensure clean and transparent signal amplification with minimal noise and distortion. Each channel typically includes controls for adjusting parameters such as input gain, EQ (equalization), and effects. The EQ controls allow you to shape the sound of each channel by adjusting frequencies such as bass, midrange, and treble. Additionally, dedicated effects controls enable you to apply built-in digital effects to individual channels.The mixer features a built-in digital signal processing (DSP) effects processor with 16 presets or algorithms such as reverb, delay, chorus, flanger, and more. These effects can be applied to individual channels or to the overall mix, allowing you to add depth, ambiance, and texture to your sound. Unlike non-powered mixers, this mixer includes a built-in power amplifier capable of powering speakers directly, eliminating the need for external amplification equipment. The power amplifier amplifies the mixed audio signal to drive speakers or other audio output devices. The mixer includes master controls for adjusting the overall output level (master volume), as well as additional controls for global EQ, effects, and monitoring. These controls allow you to fine-tune the sound of the entire mix to suit your preferences and requirements. The mixer provides various output options, including main output connectors for connecting to speakers or amplifiers, as well as auxiliary outputs for monitoring, recording, or additional signal routing. Some mixers may also feature headphone outputs for private monitoring. Many professional powered mixers include built-in protection features such as overload protection, short circuit protection, and thermal protection to safeguard the amplifier and connected speakers against damage due to excessive voltage, current, or temperature.