Audibax ADP 36 DSP - 3x6 96 kHz Digital Sound Processor / Crossover for 19″ Rack
The Audibax ADP 36 DSP is a 3-input, 6-output signal processor in a 1U 19″ rackmount format, designed for comprehensive management of PA systems and fixed installations. It employs a 96 kHz, 32-bit DSP that guarantees high-resolution processing, with a signal-to-noise ratio >105 dB and a frequency response of 20 Hz to 20 kHz . It features balanced XLR connectivity on all inputs and outputs, local control via a push-button panel , and PC/network connectivity via USB, Ethernet, RS232, and RS485 for advanced configuration and monitoring. To protect the system and speakers, it integrates limiters and peak control in the processing. Its metal chassis with a painted finish and IP40 protection rating (for indoor use) is complemented by a light weight of 3 kg and dimensions of 570 × 260 × 90 mm , facilitating installation in narrow racks.
Main features
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3x6 Architecture: three balanced line inputs and six XLR outputs for managing stereo systems with subwoofers, multi-way or zones.
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96 kHz / 32-bit processing: greater dynamic range and precision in DSP calculations.
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Versatile management and control: front panel with buttons and USB/Ethernet/RS232/RS485 control for integration into PCs and networks.
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Integrated protections: Limiter & Peak to safeguard the integrity of speakers and amplifiers.
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Acoustic specifications: SNR >105 dB and 20 Hz–20 kHz response for transparent operation.
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Professional format: 1U in 19″ , weight 3 kg , IP40 and chassis with painted finish.
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Global power supply for European installations: AC 210–240 V, 50/60 Hz with a consumption of 25 W.
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Included in the box: ADP 36 DSP processor, power cable, USB cable, BNC antenna and user manual.
Product benefits
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3x6 routing flexibility: allows implementation of two or three-way crossovers , systems with subwoofers or division by zones.
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Consistent audio quality: 96 kHz processing and SNR >105 dB minimize noise and artifacts, providing clarity across the entire range.
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Easy integration into any environment: multiple control interfaces for local, computer or network control.
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Protection and reliability: Internal limiters help prevent overloading of speakers and stages.
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Clean installation: 1U height and contained depth for shallow racks in stages, theaters or technical rooms.
Use cases
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Live sound reinforcement: band splitting by channels (bass/mid/treble) and level adjustment between array lines or monitors.
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A/V and corporate installations: zone distribution with remote network control.
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Leisure venues and temples: management of dedicated subwoofers and protection using limiters.
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Theaters and auditoriums: 3x6 routing for fill speakers, balconies and discreet subs.
Frequently Asked Questions
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Is the equipment compatible with 110V? The current data sheet specifies AC 210–240V . To operate at 110V, an external transformer would be required (consult your local electrical regulations and safety standards).
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Does it include control software? It is configured via USB/Ethernet/RS232/RS485 ; the software/driver is provided by the manufacturer or distributor depending on the version.
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Is it suitable for outdoor use? It has an IP40 rating; it is intended for indoor use or in protected racks.
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What's in the box? Processor, power cable, USB cable, BNC antenna, and manual.
Installation recommendations
- Reserve 1U in the rack and ensure sufficient front/rear ventilation.
- Always use balanced XLR cabling and adjust levels to avoid saturation or noise.
- Activate the limiters according to the power rating of your speaker system.
Project description
19″ (1U) Rackmount Digital DSP/Crossover Processor with 3 Balanced XLR Inputs and 6 XLR Outputs ; 96 kHz/32-bit DSP ; SNR >105 dB ; Frequency Response 20 Hz–20 kHz ; USB/Ethernet/RS232/RS485 Control; Limiter and Peak ; AC Power Supply 210–240 V (50/60 Hz), 25 W ; IP40 ; Dimensions 570 × 260 × 90 mm ; Weight 3 kg ; Color: Black.
