Thumb_74x74_nova73_us2
Print_23x24

LAWO Nova73 HD Router

Anyone who chooses a Nova73 HD has clearly decided for cutting-edge technology, absolute serviceability and an easy-to-operate user interface. The HD technology offers everything you would expect from a modern router — 96kHz operation, Dolby-E compatibility, and clock-synchronised switching to video frames or internal DSP. But what makes the Nova73 HD really special is that all its features are deliberately designed to be easy to use — an enormous advantage both in day-to-day operation, during installation and maintenance.

In terms of performance, what makes Nova73 HD so persuasive is its massive potential of up to 8,192 inputs/outputs, available via RAVENNA, AES3, MADI and SDH/STM-1interfaces but all in a compact 10U package. In terms of configuration and user friendliness, Nova73 HD features a hot-plug capability and online configuration that even allows you to expand and change the system during live broadcasts. In terms of security, Lawo’s STAR² technology provides maximum redundancy and fail-safe operation. When it comes to performance and reliability, all the facts speak in favour of Nova73 HD.
 

More advantages:

  • Flexible modular platform, scalable up to 8,192 mono channels
  • Enormous interface versatility via I/O system DALLIS with fibre-optic infrastructure and with direct ATM/SDH connection
  • Easy maintenance management thanks to a graphic interface and the possibility of on-air configuration
  • Unique Dual Self-Healing Star topology possible

Technical details


Performance features

  • Configurable without interruption of operation
  • Integrated signal processing
  • Mono routing
  • Transparent transfer (Dolby-E compatible)
  • Clock-synchronised switching
  • 96kHz enabled

 

Mechanics

  • 10RU mounting frame
  • Dual-star backplane (STAR² architecture)
  • 2 slots for central modules
  • 16 slots for I/O modules
  • Active ventilation, temperature surveillance
  • Integrated power supply 85...265 V AC / 47...63 Hz
  • Active modules are hot-pluggable and accessible from the front

Modules

  • Router 8192x8192 mono
  • I/O modules for RAVENNA, MADI, SDH/STM-1 and AES3
  • DALLIS I/O system for decentralised structures and further interfaces

Interfaces

(in conjunction with DALLIS)

  • Analogue Mic/Line
  • AES/EBU (AES3)
  • MADI (AES10)
  • ATM/SDH
  • HD/SD SDI (Embedded Audio)
  • ADAT® (ADAT is a registered trademark of Alesis, LLC and is used here under license)
  • Data transfer via RS422, RS232, MIDI
  • GPI (Opto-couplers, relays VCA)
  • IP-Codec
  • RAVENNA AoIP option

Synchronisation

  • Sampling rates 48/44.1 kHz and 96/88.2 kHz
  • Possible clock sources: Wordclock, RAVENNA, AES3, Video, MADI or ATM/SDH
  • Additional internal generator
  • Clock output with current system clock
  • Complies with AES11 Grade 2

Control

  • Configuration software AdminHD
  • Operating software ControlHD
  • Comprehensive control protocol Remote MNOPL (TCP/IP)
  • Error surveillance via SNMP

 

Redundancy

(optional)

  • Second Central Module
  • Redundant I/O modules (configurable)
  • Double ports (depending on module)
  • Redundant link with the I/O-system DALLIS
  • Phase-redundant power supply
  • DSHS topology possible