Alfatron ALF-DSP88-U 8x8 Digital Audio Signal Processor with USB Audio, AEC, Auto Mixing and Advanced DSP
Usually arrives in 5-9 business days.
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The Alfatron ALF-DSP1616-U 16x16 audio digital signal processor provides advanced audio management, routing, processing, and control with 16 analogue inputs and 16 analogue outputs, USB audio, AEC, auto mixing, and noise suppression. It also features 8 GPIO connections plus RS-232, RS-485, and IP control for flexible DSP configuration.
The ALF-DSP1616-U audio Digital Signal Processor (DSP) is equipped with several core technical features to simulate the work of an audio engineer. The ALF-DSP1616-U consists of 16 analogue inputs and 16 analogue outputs, USB audio, 8 General Purpose Input/Output (GPIO) connections, RS-232, RS-485, and IP control. It is equipped with advanced audio processing modules including acoustic echo cancellation, noise suppression, and auto mixing.
The Alfatron audio digital signal processor features 48 kHz sampling and 24-bit A/D and D/A conversion, providing high-definition audio sampling and processing. It also has a dynamic range of 110 dB and a maximum level of +24 dBu. Input and output processing modules include expanders, compressors, Acoustic Gain Compensation (AGC), parametric EQ, feedback suppression, ducker, gate, ambient noise compensation, graphic EQ, and delay.
DSP-based audio management, routing, processing, and control are facilitated via a computer running the GUI software for the ALF-DSP1616-U hardware. The Alfatron DSP controller software is a Windows-based application used to configure and control the ALF-DSP1616-U. It is a full-featured application that includes parameter adjustments and peripheral accessory settings for all modules, including RS-232, RS-485, and click-and-drag panel configuration. The user interface allows the engineer to customize the controls so that integrators, on-site technicians, or end users can operate the system. Advanced security features make it possible for end users to access only the controls allowed by the engineer or designer.
Most Alfatron products come with a 7-year limited warranty. Register your product with Alfatron to receive an additional 3-year extended warranty on eligible products, for 10 years of total coverage.
| A/D and D/A Convertors | 48 kHz/24 Bit |
|---|---|
| Input Gain | 0 - 48 dB in 3 dB Steps |
| Phantom Power | 48V |
| Frequency Response (20~20 kHz) | ±0.2 dB |
| Maximum Level | +24 dBu |
| THD + Noise | 0.003% @4 dBu |
| Dynamic Range | 110 dB |
| Background Noise (A-weighted) | -91 dBA |
| Common Mode Rejection Ratio @60 Hz | 80 dB |
| Channel Isolation @1 kHz | 108 dB |
| Input Impedance (Balanced Connection) | 9.4 KΩ |
| Output Impedance (Balanced Connection) | 102Ω |
| System Delay | <3 ms |
| Inputs | 16 Balanced Line/Mic Inputs on Phoenix Connections |
| Outputs | 16 Balanced Line Outputs on Phoenix Connections |
| Audio Processing Functions | Acoustic Echo Cancellation (AEC) Automatic Gain Control (AGC) Noise Suppression Auto Mixer Matrix 8 Band Parametric EQ (Inputs & Outputs) High/Low Shelf Filters Expander Compressor/Limiter Feedback Suppressor Delay |
| USB AUDIO | 1 In - 1 Out |
| Control Options | IP-based PC software and host control Third-party control for RS-485 and RS-232 |
| GPIO | 8 Channel Logic Output |
| Working Power | AC110~240V 5 Hz-60 Hz |
| Maximum Power Consumption | <40W |
| Rack Space Required | 1U |
| Dimensions (H x W x D) | 1.77" (45 mm) x 18.98" (482 mm) x 10.24" (260 mm) |
| Weight | 6.61 lbs (3 kg) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.