Description
Crest Audio PCX 1616 Digital Audio Matrix & Loudspeaker Management System
Advanced DSPbased 32in / 32out matrix processor full control for modern multizone, live sound or installation audio systems.
The Crest Audio PCX 1616 is a powerful, DSPdriven audio matrix and speaker management system designed for flexibility, precision and professional reliability. Supporting 32 input and 32 output channels including 16 balanced analog inputs/outputs plus optional 1616 digital streams (via an optional Dante network card) the PCX1616 enables routing, processing and distribution of audio across complex setups. :contentReference[oaicite:1]{index=1} Equipped with a 96kHz floatingpoint DSP core and highresolution 24bit A/D and D/A converters for clean, accurate sound ideal for frontofhouse (FoH), monitoring, multizone distribution or installed sound systems.
Key Features
- 32in / 32out digital audio matrix: Route any input to any output perfect for complex audio routing, zone management or multiroom installations.
- 16 balanced analog inputs & outputs: Connect microphones, consoles or linelevel devices directly using Euroblock connectors.
- Optional digital I/O via Dante card: Expandable 16in / 16out over Ethernet ideal for modern networked audio systems.
- Comprehensive DSP processing (per channel): Gain, mute, highpass/lowpass filters, 5band parametric EQ, polarity/phase, noise gate/feedback suppression, 48V phantom power on analog inputs full control over inputs and outputs.
- Flexible output processing: Includes output gain, 5band EQ, compressor/limiter, delay (up to 680ms), mute, polarity and configurable crossover/bandpass filters (Butterworth, Bessel, or LinkwitzRiley; 1st to 4th order) for loudspeaker management or crossover duties.
- Integrated signal generator: Onboard sine, pink & white noise generators for testing and calibration helpful for setup and acoustic tuning.
- Remote configuration & control: Configure via frontpanel USB, rearpanel Ethernet, or serial control (RS232/RS485) manage up to 255 units for large distributed systems.
- Highfidelity processing: 96kHz sample rate, 24bit DeltaSigma converters, 32bit SHARC DSP delivering over 110dB dynamic range clean, transparent sound with low latency and minimal coloration.
- Rackmountable and installationready: Lightweight, standardsize chassis ideal for both touring rigs and fixed installations.
Technical Specifications
| DSP & Converters | 32bit SHARC DSP, 96kHz sample rate, 24bit DeltaSigma A/DD/A converters |
|---|---|
| Analog I/O | 16 Euroblock balanced inputs, 16 Euroblock balanced outputs |
| Digital I/O (optional) | 16 in / 16 out via optional Dante card |
| Routing Matrix | 32 inputs 32 outputs; any input can route to any output |
| Input Processing (per channel) | Gain, mute, HP/LP filter, 5-band PEQ, phase/polarity, noise gate, feedback suppression, +48V phantom power |
| Output Processing (per channel) | Gain, mute, 5-band EQ, compressor/limiter, delay (0680 ms), crossover/bandpass filters (Butterworth, Bessel, LinkwitzRiley; 1st4th order), polarity, phase, output routing |
| Signal Generator | Sine, white noise, pink noise |
| Dynamic Range (I/O) | > 110 dB Aweighted |
| Max Input/Output Level | +20 dBu (balanced) |
| Control Interfaces | Front-panel USBB (programming), rear-panel Ethernet, RS232 / RS485 serial control |
| Power Supply / AC Input | AC mains, 95240V, 50/60 Hz (auto voltage) |
Best For
- Multizone sound systems venues, corporate buildings, hotels, schools or worship spaces needing flexible routing and zone control.
- Livesound FOH, monitor setups, touring rigs full matrix routing and perchannel DSP ensures clarity and control under demanding conditions.
- Fixed installations auditoriums, conference halls, installation venues where reliability, control and futureproof networking matter.
- Systems needing loudspeaker management, crossover, EQ, delay, limiter/compression and routing in a single rack unit, simplifying cabling and configuration.
- Audio integrators and installers looking for scalable, expandable matrix and DSP solution with optional Dante digital network card for audio-over-IP integration.





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