Rolls MX41b
4-Channel Passive Mixer


The MX41b is a stereo four channel passive mixer for expanding a console mixer, mixing instruments, CD players, cassette players, computers etc. It requires no batteries or other power source. The unit may also be used as a 1 In 4 Out stereo splitter box when all controls are set to maximum.


  • Four Stereo 1/4" and 1/8" Inputs
  • Stereo 1/4" and 1/8" Outputs
  • 100K Ohm Potentiometers


  • Input Impedance: 10K to 47K ohm
  • Output Impedance: 2.5K to 10K ohm
  • Gain: -12 dB MAX
  • Dimensions (W x H x D): 3.6" x 2.7" x 1.42"
  • Weight: 1 lb.

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