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Digital Audio Processor TNA-1616D
sketch:
This advanced DSP audio processing platform features a fully open, modular architecture thatenables flexible drag-and-drop configuration for highly efficient workflow design. It integratespowerful 8-channel AEC, ATS mixing, feedback suppression, and FIR filtering to ensureexceptional audio clarity and stability across diverse applications. The system supports multi-device networking with unified project management, modulecopy-paste functions, and up to 999 customizable scene presets. Comprehensive controloptions include RS232, RS485, and UDP, along with LAN-based web access for both wiredand wireless operation with customizable UI. A built-in USB audio interface ensures seamlessintegration with Zoom, Teams, Tencent Meeting ect.
overview Function and characteristic Technical Parameter
This advanced DSP audio processing platform features a fully open, modular architecture thatenables flexible drag-and-drop configuration for highly efficient workflow design. It integratespowerful 8-channel AEC, ATS mixing, feedback suppression, and FIR filtering to ensureexceptional audio clarity and stability across diverse applications. The system supports multi-device networking with unified project management, modulecopy-paste functions, and up to 999 customizable scene presets. Comprehensive controloptions include RS232, RS485, and UDP, along with LAN-based web access for both wiredand wireless operation with customizable UI. A built-in USB audio interface ensures seamlessintegration with Zoom, Teams, Tencent Meeting ect.
Function and characteristic

Main Features:

Open Architecture DSP Platform

Fully open modular DSP platform enabling drag-and-drop flexible audio processing workflows and intuitive system configuration.

Advanced Audio Processing

Integrates 8-channel AEC, ATS mixing, feedback suppression, and FIR filtering for high-quality stable audio performance.

Multi-Device and Scene Management

Supports multiple AP devices online linking, copy-paste modules, unified project management, up to 999 scenes.

Comprehensive Control Solutions

Provides RS232, RS485, UDP control, one-touch system operation, and LAN IP web access customization support.



Technical Parameter
Analog I/O Channels
16 × 16;
Dante I/O Channels
64×64;
Processor
ADI SHARC 21569 @ 1GHz SIMD;
Sampling Rate/ Bit Depth
20 Hz– 20 kHz (±0.3 dB);
THD+N
≤0.001% (1kHz, +4dBu A-Weighted);
Input Dynamic Range
≥113 dB;
Output Dynamic Range
≥113 dB;
Input CMRR
>82 dB @1 kHz, 0 dBu;
Output Crosstalk
≥93 dB @1 kHz
Input Impedance (Balanced)
5.4 kΩ;
Output Impedance (Balanced)
102Ω;
Operating Voltage
110–240V AC, 50/60 Hz;
Shipping Weight (Net/Gross)
2.50kg / 3.41 kg;
Dimensions (W×D×H)
482× 262.5× 44 mm;
Input Ports
16×Analog Audio (Phoenix terminal block);
USB Port
1× USB Type-B (USB audio);
Ethernet Ports
2×Dante Audio (RJ45), 1×LAN (RJ45);
Serial Ports
1×RS-232, 1×RS-485 (Terminal block);
GPIO
8×GPIO (Terminal block);
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