Multichannel-PPM

  
  
  
Specifications (Extract of the data sheet)
  

  
General
  
Input source: analog, digital, SDI and/or AoIP depending on selected audio interface (HW209nn)
  
Surround Peakmeter: for 3.1, 5.0, 5.1, 7.1 formats
Track layout: selectable for 5.1 Surround:
        SMPTE.TV: L, R, C, LF, LS, RS
        SMPTE.Film: L, LS, C, RS, R, LF
        DTS: L, R, LS, RS, C, LF
        L, C, R, LF, LS, RS
        Film: L, C, R, LS, RS, LF
   preset for 7.1 Cinema Surround:
        SMPTE (L, LC, C, RC, R, LS, RS, LFE)
   preset for 7.1 DD+ Surround:
        L, C, R, LS, RS, LSR, RSR, LFE
  
Multichannel Peakmeter: 2 to 8 single channels in one defined block (depending on the audio interface up to 4 blocks)
  
2-channel Peakmeter: for different Stereo channel pairs
  
Single-channel Peakmeter: for different Mono signals
  
Display:   up to 8 channels in one audio group (max. 32 channels depending on configuration)
      Peak level<
      Peak hold
      Numerical value of the display
      Digital Over
  
Functions:   Gain (+20 dB, +40 dB acc. to standard)
      Peak hold on/off
    Memory
      Reset
  
Analog Peakmeter
  
Analog scales:   DIN5: +5 .. -50 dB
    DIN10: +10 .. -50 dB
    Nordic: +12 .. -42 dB
    BR IIa: 7 .. 1, BR IIa ext: 7..1
    BR IIb: +12 .. -12 dB, BRIIb ext: +12..-12 dB
    Zoom10: +10 .. -10
    Zoom1: +1 .. -1
    SMPTE24: +24 .. -30
    SMPTE20: +20 .. -40
    NHK
  
Integration time: acc. to standard or 20 ms, 10 ms, 1 ms, 0,1 ms additional 150 ms for British scales
  
Peak hold indicator:  1 s, 2 s, 4 s, 10 s, 20 s, 30 s, manual reset or off
  
Digital Peakmeter
  
Wort width: 24 bit
  
Digital scales:   TP60: +3 .. -60 dB
    TP20: +3 .. -20 dB
    Dig60: 0 .. -60 dB
    Dig20: 0 .. -20 dB
    Dig0: +18 .. 0 dB
    Dig18: +18 .. -18 dB
    Dig40: +20 .. -40 dB
    ARD9: +9 .. -60 dB
    DIN5: +5 .. -50 dB
    DIN10: +10 .. -50 dB
    Nordic: +12 .. -42 dB
    BR IIa: 7 .. 1, BR IIa ext: 7..1
    BR IIb: +12 .. -12 dB, BRIIb ext: +12..-12 dB
    Zoom10: +10 .. -10
    Zoom1: +1 .. -1
  
Headroom/Headroom Ref:  adjustable in the range from 0 to -20 dB in steps of 1 dB
  
Operation field:  adjustable in the range from 0 to -20 dB in steps of 1 dB
  
Integration time (Attack):  acc. to corresponding standard or selectable: Sample, 20 ms, 10 ms, 1 ms, 0.1 ms, additional 150 ms for British scales
  
All Peakmeter
  
Bargraph display: Solid, segment, classic (gas plasma display emulation)
  
Gain:  +20 dB, +40 dB, acc. to standard
  
High-pass filter:  Off, 5 Hz, 10 Hz, 20 Hz
  
Peak hold indicator:  1 s, 2 s, 4 s, 10 s, 20 s, 30 s, manual reset or off
  
Over indicator hold time:  1 s or manual
  
Over indicator PPM
   - Threshold: Full Scale, Full Scale -1LSB, Full Scale -2LSB, -0.1 dBFS, -0.5 dBFS, -1 dBFS, -2 dBFS, -3 dBFS
   - Attack time: 1 to 15 samples
   - Wort width: 16 to 24 bit, selectable
  
Over indicator True Peak
   - Threshold: adjustable