The Dolby LP4D12Z Processor is a professional Lake® digital loudspeaker processor engineered for touring sound, fixed installations, broadcast, and large-scale live sound reinforcement. Featuring 4 analog inputs and 12 analog outputs, along with AES/EBU digital I/O, it combines advanced loudspeaker management, crossover processing, system equalization, delay, and speaker protection within a single 2U rackmount unit. The LP4D12Z incorporates Lake Mesa EQ, Ideal Graphic EQ, Raised Cosine Equalization, linear-phase crossovers, and LimiterMax™ loudspeaker protection to deliver exceptional audio quality and precise system tuning. Configuration and control are available via the front-panel Portal interface or the Lake Controller software, making it a trusted solution for professional audio engineers and system integrators. Read more
Features
- Four analog inputs and twelve analog outputs.
- Advanced Lake Mesa and Ideal Graphic EQ.
- Linear-phase crossover processing.
- LimiterMax™ loudspeaker protection technology.
- AES/EBU digital audio connectivity.
- Front-panel Portal metering and control.
- Ethernet control using Lake Controller software.



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