Bosch PLN6AIO240

Bosch PLN6AIO240 an all in one 6-zone 240W background music and paging system.


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SKU: PLN-6AIO240 Category: Tag:


The Bosch PLN6AIO240 Multi Zone Mixer Amplifier is an all in one six-zone 240W background music and paging system.

Integrated USB/SD MP3 music player along with AM/FM tuner with presets. The Plena all in one pa unit can provide hours of uninterrupted music from the standard USB or SD flash memory. It is compatible with SD, SDHC and MMC cards, and USB memory sticks inputs.

6 Mic Inputs (last two are mic/line) plus three music inputs and internal music player (music selectable via front panel or supplied IR remote). Each input includes bass and treble controls. Each of the six zone output zones includes a front panel level control.

The Bosch PLN6AIO240 240W mixer amplifier is an all in one solution for paging and background music. When paging to a zone, music stops everywhere.

A second power amplifier can be connected to operate a music amplifier, so when paging occurs, those zones being addressed are switched to the paging amplifier whist the music amplifier allows background music to remain uninterrupted in the zones not being paged.

Optional All-Call and Six Zone Paging Mics, and optional industrial grade wall panel which provides remote XLR and 3.5mm line input, as well as remote music selection and master volume.

The All?in?One Unit is a 3U high 19? wide rack?mount unit. The unit is supplied with detachable rack?mount brackets so that it can be used on a tabletop or installed in a rack

Ideal for use in;

  • Local Primary and High Schools
  • Factors Warehouse
  • Office with multiple Flores
  • Oil and Gas plants
  • Remote Community’s
  • Shire Councils

And any indoor outdoor situation, your can have a combination of low or high wattage ceiling, box or horn loudspeakers as long as the total combined wattage does not exceed the wattage of the amplifier.


  • All‑in‑One solution for background music and paging
  • Six‑zone paging system
  • Built‑in AM/FM tuner with presets
  • MP3 player for USB device and SD card
  • Optional Call Station and Wall Panel with local audio source and remote control


Voltage 115/230 Vac +/- 15%, 50/60 Hz
Fuse rating 6.3 A (230 Vac) 10 A (115 Vac)
Power consumption 720 W max
Frequency response Microphone inputs: 100 Hz – 15 kHz +1/-3dBLine inputs: 50 Hz – 20 kHz +1/-3dB (+1/‑3 dB @ ‑10 dB ref. rated output)
Distortion <1% @ rated output power, 1 kHz
Bass control +/- 8 dB @ 100 Hz
Treble control +/- 8 dB @ 10 kHz
Remote devices 2 x
Call station input RJ45 for PLN‑6CS
Wall panel input RJ45 for PLN‑4S6Z
Microphone/Line input Input 1‑4: mic Input 5‑6: mic/line
Input 1 (Push-to-talk contact for priority/ducking) RJ45 for PLE‑1CS or PLE‑1SCS3‑pin XLR, balanced, phantom
Input 2-6 (with signal detector for priority/ducking) 3‑pin XLR, balanced, phantom
Sensitivity 1.5 mV (mic); 200 mV (line)
Impedance >600 ohm (mic); >10 kohm (line)
S/N (flat at max volume) >65 dBA (mic); >70 dBA (line)
CMRR (mic) >40 dB (50 Hz to 20 kHz)
Headroom >25 dB
Phantom power supply 18 V – No load
Level detector (VOX) on Inputs 1-6 Attack time 150 ms; release time 3 s




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