TZ-8UIIL

Professional Audio · TF - Pro Sound System

A high-performance audio processor with 4 analog balanced inputs and 4 analog balanced outputs. It integrates dynamic range control (DRC) , automatic gain control (AGC) , feedback suppression (AFC) , adaptive noise reduction (ANS) , adaptive echo cancellation (AEC) , audio filters (GEQ, PEQ, crossover) and other functions . It is mainly used in professional sound reinforcement scenes and can meet the needs of conference rooms, courtrooms, auditoriums, multi-function halls, performances, classrooms and other places for sound reinforcement system applications.

Features

• 1. The panel has a 2-inch IPS true-color display that displays device network information, real-time level, channel mute status, matrix mixing and other status.
• 2. The panel has a USB interface and supports multimedia storage, which can store recording or playback.
• 3. The input channel supports preamplifier, signal generator, expander, compressor, equalizer (12-band parametric equalizer, optional 10/15/31-band graphic equalizer, the graphic equalizer can be used to adjust the bandwidth individually), ducker, AGC automatic gain, AM automatic mixing function (threshold type, gain sharing type), AFC adaptive feedback cancellation, AEC echo cancellation, ANC noise cancellation, and audio matrix .
• 4. High-performance 64-bit DSP processor (800MHz main frequency), 32-bit/48KHz AD/DA , professional DSP processing , providing excellent high-quality sound.
• 5. Enternet multi-purpose data transmission and control port can support real-time management of single and multiple devices.
• 6. Supports operation control through Android mobile phone APP software, including device login, scene switching, input and output, matrix routing and channel setting, etc.
• 7. The audio processor has cross-platform software and can run 8 operating system versions , including Windows 7/10/11, Kylin Desktop Operating System (Zhaoxin Edition), Kylin Desktop Operating System (Feitian Edition), macOS, Tongxin UOS, and Ubuntu Desktop Operating System.
• 8. Extremely low system processing delay, less than 3ms .
• 9. Support scene preset , import , export, support 8 scenes . Has the function of restoring factory settings.
• 10. With RS-232 interface, it can be used to connect to external central control system to achieve centralized management and control . Supports 65535 devices to be centrally controlled through software.
• 11. It has RS-485 interface, which can be connected to the central control system and camera tracking system to realize automatic camera tracking function.
• 12. It has 8-channel programmable GPIO control interface (customizable input and output). It supports channel copy, paste, and joint control functions.
• 13. Based on the howling detection threshold update method, it has frequency shift + notch combination feedback suppression, can use 24 programmable notch points, can freely assign dynamic/static points, and automatically/manually switch.
• 14. It has a 4-input 4-output audio matrix, and the input sensitivity can be adjusted according to different sound sources . Each input supports 48V phantom power supply and can be individually configured to be turned on or off, which is flexible and convenient.
• 15. With matrix gain adjustment function, the gain of each input channel participating in the mixing is adjustable, and the gain adjustment range is -72db to 12db.
• 16. It has a ducker function, which is used to automatically duck the microphone speech during background music, and provides a variety of parameter settings for flexible on-site use.
• 17. It has equalizer function, providing parametric equalizer and graphic equalizer. Each input/output has 12-band parametric equalizer/10- band graphic equalizer/15-band graphic equalizer/31-band graphic equalizer to choose from. The parametric equalizer supports three types of high shelf, low shelf and peak filter, and the graphic equalizer supports single-point bandwidth adjustment.
• 18. The output channel supports equalizer, delay, crossover, high-pass and low-pass filters, and limiter .

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