The Alfatron DSP88-U is an 8-in/8-out Audio Digital Signal Processor with advanced audio processing capabilities. It includes 8 analog inputs and outputs, single-channel Acoustic Echo Cancellation (AEC), USB audio support, 8 General Purpose Input/Output (GPIO) ports, and control options via RS-232, RS-485, and IP.
Features
• Includes two ADI SHARC 21489 Audio Processors
• 8 balanced mic/line inputs and 8 balanced line outputs on Phoenix connectors
• Single channel AEC processing
• 24Bit, 48kHz A/D and D/A convertors
• 1 channel USB input and output
• Advanced Audio Processing incl. AEC, Auto-Mixing, Noise Suppression, Matrix
• Audio Processing Modules include:
- Expanders
- Compressors
- Acoustic Gain Compensation (AGC)
- Parametric EQ
- Feedback Suppression
- Ducker
- Gate
- Ambient Noise Compensation
- Graphic EQ
- Delay
• Software GUI Interface for easy setup and control of all DSP features
• RS-232, RS-485, and IP Control
• 8 GPIO connections
External volume controls and keypads are available separately.
