Getting started
HOLOPLOT Processor is a rack-mounted device that extends HOLOPLOT's system capabilities by natively integrating third-party speakers into the ecosystem. It enables seamless management, configuration, and operation of non-HOLOPLOT speakers alongside HOLOPLOT Audio Modules.
Key Capabilities
System Integration
Ecosystem: Create and simulate System Designs using HOLOPLOT Plan. Deploy and operate the system using HOLOPLOT Control.
Real-time Control: Responds to preset changes, mute/solo triggers, EQ adjustments, and gain controls.
Health Monitoring: Reports system status and metrics back to HOLOPLOT OS.
API Compatibility: Included in the HOLOPLOT OS Public API for health reporting and monitoring.
Audio Processing
Beam Tuning: Handles panning matrix, downmix delay matrix, and additional DSP blocks.
Audio-Beamforming for Third-Party Speakers: DSP for known electro-acoustic models with multiple drivers.
Advanced Signal Processing:
FIR filters with 4096 taps
32 IIR bands for comprehensive EQ control
Gain and delay adjustment (up to 1.5 seconds)
Driver tuning with measured electro-acoustic models
Audio Connectivity
AES67/Ravenna Support: Receives audio from AES67/Ravenna streams feeding HOLOPLOT Audio Modules.
Dante Integration: Converts Dante AoIP sources to AES67 streams for third-party speaker processing.
High Channel Count: Supports up to 256 input and output audio channels
Redundancy and Reliability
Device Redundancy: Main and backup processor configuration with automatic failover.
Network Redundancy: Works with ST-2022-7 seamless protection.
Third-Party Speaker Delay Compensation: Manual adjustment to synchronize with HOLOPLOT Audio Modules.
Hardware Specifications
The HOLOPLOT Processor is built on the same robust platform as HOLOPLOT Controllers:
Form Factor: 1HU, 19" rack-mountable (442mm depth)
Power: Dual redundant hot-plug power supplies (1,100W)
Network: 4x SFP28/SFP+ (25GbE/10GbE) + 4x RJ45 (1GbE/10GbE)
Audio Interface: HOLOPLOT Audio Bridge PCIe card with AoIP capabilities
Audio-over-IP Capabilities
Dante: 256x256 I/O, minimal 0.125ms network latency, 48kHz/24-bit PCM
Ravenna/AES67: 256x256 I/O, up to 128 audio streams, ST-2022-7 protection
Sample Rate Conversion: Between Dante and Ravenna network clocks
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