DirectOut Technologies ANNA-LISA

Handheld MADI Analyser and Test Signal Generator

DirectOut Technologies ANNA-LISA
DirectOut Technologies ANNA-LISA DirectOut Technologies ANNA-LISA


  • Simple “traffic light” LED go/no-go indication
  • Two-button operation
  • Compatible with all standard MADI formats: 56/64 chs, 48/96 kHz frame rates
  • Checks for AES10 conformity, sample rate accuracy, format, signal amplitude, jitter and eye pattern
  •  Coaxial and optical inputs (optical via optional SFP cartridge)


  • All MADI formats supported
  • Internal or external clock
  • Internal sample rates: 48 or 44.1 kHz
  • Generator signal may be pink noise, 1 kHz sine waves or musical tones
  • Three preset memories for different test signals
  • Output via coaxial socket or when fitted, optical SFP transceiver


  • Android app available for enhanced remote signal analysis and generator preset definition
  • Bluetooth® connectivity to remote software
  • USB 2.0 port for wired remote software connection and updates
  • Powered by rechargeable battery; LED battery state indication
  • Suitable SFP cartridges may be factory-fitted or are available for subsequent upgrade
  • Extremely compact (pocket-sized)

DirectOut’s MA2CHBOX.XL is a compact desktop unit that permits any two audio channels of a coaxial or optical MADI signal to be monitored via headphones or external speakers.


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DirectOut Technologies MADI.MONI

DirectOut Technologies MADI.MONI

Handheld MADI Monitor/Analyser