The Alfatron ALF-DSP44-U is a 4-in/4-out Audio Digital Signal Processor offering advanced audio processing features. It includes 4 analog inputs and 4 analog outputs, 2 channels of Acoustic Echo Cancellation (AEC), USB audio support, and control via RS-232, RS-485, and IP.
Features
• Includes one ADI SHARC 21489 Audio Processor
• 4 balanced mic/line inputs and 4 balanced line outputs on Phoenix connectors
• 2 channels of 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
- Delay
• Software GUI Interface for easy setup and control of all DSP features
• RS-232, RS-485, and IP Control
External volume controls and keypads are available separately
