When the facts count.

The technical features of the z4.

Performance Features: 

  • 4 stereo channel strips with 100mm faders, pan/balance, PFL, display
  • High-quality signal processing in all 4 channels
  • 4 freely configurable summing buses with limiters
  • Channel modes stereo, mono, left or right signal
  • Integrated PPM with correlation ratio meter
  • Monitoring via headphones and loudspeakers with separate volume setting
  • 4 freely configurable buttons
  • Intercom function to remote presenter suite
  • High-resolution two-line Vacuum Fluorescence Display (VFD)

 Signal Processing:

  • 4 full stereo channels with HP, gain, phase, mono 3* fully parametric EQ, expander, de-esser, compressor, pan/balance, fader
  • 4 stereo summing buses with limiter

Synchronisation:

  • Complies with AES11 Grade 2
  • Possible clock sources: wordclock, AES3, internal generator, optional: Blackburst (Videosync)
  • 44.1 kHz and 48 kHz
  • Wordclock input and output

 Audio Interfaces:

  • 2 Mic/Line inputs with switchable phantom supply
  • 4 inputs AES3/SPDIF with sampling rate converter
  • 4 outputs stereo, each analogue and AES3 (doubled)
  • 1 loudspeaker analogue stereo
  • 2 headphones analogue stereo
  • 1 external PPM analogue/digital
  • Analogue interfaces are electronically balanced
  • AES3 interfaces (110 Ohm) with transmitter
  • Combinable input module with 4 inputs analogue/stereo
  • Combinable input/output module with 4 AES3 interfaces
  • Combinable input module as SDI interface (from 2008)
  • Combinable input module 2 Mic/Line inputs with switchable phantom power

Control interfaces:

  • 6 opto-coupler inputs
  • 8 relay outputs
  • RS232 for configuration
  • CAN bus for connecting the operating unit
  • Ethernet 10 Mbit/s for configuration and surveillance and for control of external matrices

 

Subject to change without prior notice, no responsibility is taken for the correctness of the details provided.