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Suppressor TZ-JJI8-PRI

Suppressor TZ-JJI8-PRI

Suppressor TZ-JJI8-PRI
Professional Audio · TF - Pro Sound System

Features

  • Supports 4 scene switching.
  • The software interface is intuitive and graphical, and can work in XP/Windows7, 8, 10 and other system environments.
  • The equalizer supports 31-band graphic equalizer and 8-band parametric equalizer.
  • It has a 2-inch IPS true color display with a resolution of 320*240. Support switching display between Chinese and English.
  • It has dual-channel pass-through and one-click reset notch point configuration function.
  • With device positioning function.
  • With function of restoring factory settings .
  • Rich audio processing functions: notch filter, frequency shifter, noise gate, limiter, crossover and equalizer.
  • It has automatic power-off protection memory function.
  • 10. It has 48 notch filter status LED indicators for real-time display, 12 static + 12 dynamic notch filters per channel.
  • High-performance DSP processing, 40-bit DPS processor (400 MHz main frequency), provides 32-bit/48kHz excellent high-quality sound.
  • There are three types of crossovers: Butterworth, Bessel, Linkwich-Rayleigh and multiple octaves. High-precision frequency shift, ranging from -10Hz to 10Hz.
  • Enternet is a multi-purpose data transmission and control port that can support real-time management of single and multiple devices.
  • It has an automatic gain function. When the sound reaches a certain peak value, it will automatically attenuate and become smaller. If the sound is smaller, the gain will be automatically amplified; keeping the volume within a certain range.
  • Supports batch upgrade of multiple devices through background management software.

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Technical specifications

SNR ≥103dB@1kHz 20dBu (A-weighted)
Howling finding and suppression methods Fully automatic notch
Howling to find time 0.1—0.5S
Notch Filter Dual channels, 12 static points + 12 dynamic points each
Display 2-inch IPS true color display, resolution 320*240; 48 notch filter status LED indicators
System Gain 0dB
Channel separation >82dB(1kHz)
Input resistance Balance : 20KΩ
Input channels and sockets 2-channel XLR and TRS multi-function analog input
Input range ≤+20dBu
Output Impedance Balanced : 100Ω
Output channels and sockets 2 XLR male + 2 TRS male analog output
Distortion <0.012% OUTPUT=0dBu/1kHz
Frequency response 20Hz-20kHz (±0.5dB)
Frequency resolution 1Hz
Filter 24 per channel
Equalizer 31-band graphic equalizer + 8-band parametric equalizer
Crossover With Butterworth, Bessel, Linkwich-Rayleigh three high and low pass filters
Transmission gain 4-8dB
Processor 48kHz sampling frequency, 40-bit DSP processor; 32-bit A/D and D/A conversion
Q value range 10-50
FFT length 1024
Product size (LxDxH) 484X209 X45 mm
Net weight 2.4kg