Digital Audio Processors (DSP)

Q: Why is audio processor needed in PA system?

Audio processor is essential in professional PA systems: acoustic correction with EQ, feedback prevention, speaker protection with limiter, zone control with matrix routing, sound quality improvement.

Q: What's the difference between analog and digital audio processors?

Analog processors use analog circuits — limited functionality, manual adjustment. Digital processors (DSP) use digital processing — unlimited functionality, PC control, presets, precise parameters.

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Audio Processors (DSP) — Digital Sound Processing in Tbilisi

Audio Processors (Digital Signal Processors - DSP) are professional devices for digital sound processing that provide precise acoustic control, sound optimization, and signal routing in complex audio systems in Tbilisi and throughout Georgia. These devices are essential for conference halls, concert halls, theaters, stadiums, hotels, and any spaces requiring perfect sound quality and acoustic problem solving (echo, reverberation, feedback, noise filtering). LAGI offers professional audio processors with full functionality: parametric EQ (31-band graphic equalizer), compressor/limiter, echo canceller (AEC), feedback suppressor, noise gate, crossover for speakers, delay for synchronization, matrix routing (8×8, 16×16 channels), Dante/AES67 network audio, PC/Mac software control. All processors support 24-bit/48kHz-96kHz quality and real-time processing.

Main Functions of Audio Processors

Parametric EQ — 31-band graphic equalizer, precise frequency correction, acoustic problem elimination.
Echo canceller (AEC) — automatic echo cancellation for video conferences, intercoms, two-way audio.
Feedback suppressor — automatic feedback detection and suppression, avoid sound "squealing".
Compressor/limiter — dynamics control, sound level equalization, speaker protection from excessive power.
Matrix routing — 8×8, 16×16 channels, route any input to any output, zone control.
Dante/AES67 network audio — audio transmission over IP network, integration with modern PA systems.

FAQ — Frequently Asked Questions

Why is audio processor needed in PA system?

Audio processor is essential in professional PA systems for several reasons: 1) acoustic correction — EQ eliminates room acoustic problems (resonances, echo), 2) feedback prevention — automatic feedback suppressor, 3) speaker protection — limiter protects speakers from excessive power, 4) zone control — matrix routing for different zones, 5) sound quality improvement — compressor, EQ, delay.

What's the difference between analog and digital audio processors?

Analog processors use analog circuits (op-amps, capacitors) — limited functionality, manual adjustment, noise. Digital processors (DSP) use digital signal processing — unlimited functionality (EQ, compressor, echo canceller, routing), PC/Mac software control, preset storage, precise parameters, no noise. Modern systems use only digital processors.

Can audio processor integrate with Dante network audio?

Yes, modern audio processors support Dante/AES67 network audio — this allows transmitting audio signals over IP network (LAN/WAN) without analog cables. Dante network provides low latency (<1ms), high quality (24-bit/96kHz), and simple scaling (hundreds of channels in one network). Integration: Dante audio processor + Dante amplifiers + Dante microphones + Dante mixer.