ELTIM buffer modules for Pre230/330

Besides the basic PCB mounted RJ152G connectors, also the buffer modules
as shown below fit on our Pre 230/330 modules.
Advantages are not only the better connectors, but most circuits
are privided with quality buffering components as well.
We even have balanced versions, providing balanced in- and outputs.


             


PreLine module with 2,2uF MKP capacitors,
for 2U (80mm) cabinets

  • 2,2uF/450V Panasonic MKP input capacitors
  • Input capacitors can be bypassed by a jumper.
  • Suitable for both in- and outputs
  • Gold plated RJ140GT RCA connectors
  • Fits on Pre 230/330 i.c.w. 80mm high cabinets






Input buffer circuits for 3U (120mm high) cabinets





PreLINE IN,  Line in module

  • Gold plated RJ140GT RCA connectors
  • 2,2uF/450V Panasonic MKP input capacitors
  • Input capacitors can be bypassed by a jumper.
  • RC low-pass EMI input filters
  • Fits on Pre 230/330 i.c.w. 120mm high cabinets










Pre-IN-2134, buffered line in module

  • Input signals buffered by OPA 2134
  • Gold plated RJ140GT RCA connectors
  • 2,2uF/450V Panasonic MKP input capacitors
  • Input capacitors can be bypassed by a jumper.
  • RC low-pass EMI input filters
  • Fits on Pre 230/330 i.c.w. 120mm high cabinets








PreIN-128x, buffered balanced in module

  • MC916G gold plated XLR female connectors
  • XLR input signals buffered by THAT 128x
  • Gain selectable 0/-3/-6dB by choise of IC only.
  • Special EMI input filter circuitry
  • Fits on Pre 230/330 i.c.w. 120mm high cabinets




Output buffer circuits for 3U (120mm high) cabinets





PreLINE OUT module

  • Gold plated RJ140GT RCA connectors
  • LC low-pass EMI filters
  • Fits on Pre 230/330 i.c.w. 120mm high cabinets




Pre-OUT-2134, buffered line in module

  • Output signals buffered by  OPA 2134
  • Gold plated RJ140GT RCA connectors
  • Standard gain 0dB, other on request
  • LC EMI output filters
  • Fits on Pre 230/330 i.c.w. 120mm high cabinets









PreOUT-1646, buffered balanced in module

  • MC915G gold plated XLR male connectors
  • XLR output signals buffered by dual  THAT 1646
  • Gain 6dB
  • 4x LC EMI output filter circuits
  • Fits on Pre 230/330 i.c.w. 120mm high cabinets