SONET4 - SoNet Cat5 Audio Distribution System - 4in/4out
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SONET4 - SoNet Cat5 Audio Distribution System - 4in/4out
SONET4 - SoNet Cat5 Audio Distribution System - 4in/4out
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List Price £326.89 incl. VAT
Clever Little Box - SONET4

SoNet Cat5 Audio Distribution System - 4in/4out

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Product Description

The SONET4 from Clever Little Box is a unique Audio over Cat. Cable System which has been designed to simplify and speed up installations where multiple microphone or line level inputs need to be situated a distance from the amplifier equipment.

Types of installation include churches, schools, theatres and corporate boardrooms.

It is an extremely versatile and cost effective installation device which removes the need for multiple cable rungs from remote audio inputs to the amplifier equipment. The SONET4 System can transmit up to four microphones or line level signals down a single screened Cat5e cable for up to 1000 metres.

Each input and output can be independently configured for balanced or unbalanced signals as well as the line or microphone level. There is also an option to provide phantom power to the microphone inputs independently.

Each transmitter / or receiver unit is mounted on a steel double-gang faceplate and fits neatly into a standard UK double-gang back box. The Sonet System only requires a power supply at the output or amplifier and (PSU supplied as part of system.

Hardwick Hall Welcome Centre - Public Address and Background Music

Specification Sheet


  • Reduces installation time
  • Up to 1000m between Input and Output plates
  • Very high interference immunity
  • Balanced or unbalanced inputs & outputs
  • Line or Microphone level inputs & outputs
  • Phantom powering (max. 15v DC)
  • Four XLR sockets on standard 2 gang plates
  • No power required at input module
  • Power Supply included as part of system
Description SONET4
Power Over Cat5 cable
Ground Over Cat5 cable screen (or spare pair)
Inputs x 4 Balanced XLR Female
MIC/LINE in Selectable by jumper
Phantom Power 15v jumper selectable
MIC Impedance 600Ω
MIC Level Input 10mv RMS
LINE Impedance 50kΩ
LINE Input Level 700mv RMS (1.5v RMS max)
Cat5 Termination Screw Terminals
Power Requirements 24v DC @ 100mA (regulated linear power supply recommended)
Outputs x 4 Balanced XLR male
MIC/LINE Out Selectable by jumper
MIC Out Impendance 600Ω
LINE Out Impedance 20kΩ
LINE Level Output 700mv RMS (into 20K)
Channels Four, individually configurable
Bandwidth 100Hz ~ 20kHz (-3dB)
Crosstalk >60dB
Signal to Noise Ratio >60dB
Weight (Gross) 0.98kg
  • UVDB Registered
  • PLASA Member
  • Member of BESA
  • BSI 9001
  • ISCE supporting member