Bosch PLM-8M8 Eight-Zone Matrix Mixer - With DSP

£1,280.00 ex VAT.


The Bosch PLM-8M8 Plena is an eight-channel DSP Matrix Mixer used in conjunction with the four-channel PLENA Matrix power amplifiers, call stations and even wall panels.

An ideal solution for any Sound System requiring up to eight zones of high quality speech and background music. This particular product excels most when placed in Shopping centres, Schools, Churches, Restaurants and of course Conference venues.

Featuring 4 Microphone/Line inputs, alongside 3 Music sources, Call stations and Emergency inputs; these are further coupled with eight independent output zones, in addition to CAT 5 “Amp Link” outputs.

Users now have the ability to control the audio settings and adjust volume levels wirelessly via an iPad® or iPhone® app; which is designed to provide complete control over Audio configuration and Signal processing.

Product Features:

  • Complete DSP zone Matrix Mixer
  • Ethernet control and Windows PC GUI
  • 8 Independent output zones – “Amp Link” outputs
  • RS485 connection for Call stations/Wall control panels
  • 4 Microphone/Line, 3 Music source, Call station and Emergency inputs



Frequency Response

20 Hz to 20 kHz @ +0/‑3 dB

Phantom Power Supply



>46 dB

Input Clip Level

Pad Off: 8.4 dBu
Pad On: 24.2 dBu

Dynamic Range

>103 dB

Output Level

17.7 dBu


  • 2‑pole Phoenix Terminal


1 x RJ45


<0.004 %

Operating Temperature

-10 ºC to +45 ºC


45 mm H x 440 mm W x 358 mm D


Approx: 6 kg

Data Sheets

Data Sheet

Additional information




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