Bosch Plena PLE-1ME240 240Watts Mixer Amplifier

৳ 54,500.00

The Bosch PLE-1ME240-EU Plena mixer amplifier is rated at 240 watts, with outputs available on 100 volt lne as well as 4 ohm. Four switchable mic / line balanced inputs are provided and phantom power is also available for condenser microphones. Input 1 can be activated by contact closure on a push to talk paging mic, and this can take priority over all other microphone and music inputs. There is also a pre-announcement chime built in.

  • A separate music input with volume control is also available.
  • 4 microphone / line inputs, plus music source input
  • Announcement only output, 3‑wire volume override
  • 2‑tone chime
SKU: Bosch PLE-1ME240 Categories: ,


Bosch Plena PLE-1ME240

Mains power supply
Voltage -EU versions230 VAC ±10%, 50/60 Hz (reduced power at lower mains voltage)
Voltage -CN versions220 VAC ±10%, 50/60 Hz (reduced power at lower mains voltage)
Voltage -US versions120 VAC ±10%, 50/60 Hz (reduced power at lower mains voltage)
Inrush currentPLE‑1ME060‑EU or -CN5 A
Inrush currentPLE‑1ME120‑EU or -CN10 A
Inrush currentPLE‑1ME240‑EU or -CN12 A
Power consumption
PLE‑1ME060‑xx200 VA
PLE‑1ME120‑xx400 VA
PLE‑1ME240‑xx800 VA


Frequency response (Line)60 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output)
Frequency response (Mic.)70 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output)
Distortion<1% @ rated output power, 1 kHz
Bass ControlMax. ± 8 dB
Treble ControlMax. ± 8 dB
Mic./Line input4 x
Input 1 (push-to-talk contact with priority)5‑pin Euro style, balanced, phantom
Input 23‑pin Euro style, balanced, phantom
Input 3 and 4TRS Jack (1/4, 6.3mm) balanced
Sensitivity1 mV (mic.); 300 mV (line)
Impedance>1 kohm (mic.); >5 kohm (line)
Dynamic range93 dB
S/N (flat at max volume)>63 dB (mic.); >70 dB (line)
S/N (flat at min volume/muted)>75 dB


CMRR (mic.)>40 dB (50 Hz to 20 kHz)
Headroom>25 dB
Speech filter-3 dB @ 315 Hz, high-pass, 6 dB/oct
Phantom power supply16 V via 1.2 kohm (mic.)
Music input
ConnectorCinch, stereo converted to mono
Sensitivity200 mV
Impedance22 kohm
S/N (flat at max volume)>75 dB
S/N (flat at min volume/muted)>80 dB
Headroom>25 dB
Loudspeaker output
ConnectorScrew terminal, floating
Max / rated PLE-1ME060‑xx90 W / 60 W
Max / rated PLE-1ME120‑xx180 W / 120 W


Max / rated PLE-1ME240‑xx360 W / 240 W
Loudspeaker output 4 ohm
ConnectorScrew terminal, floating
PLE-1ME060-xx15.5 V (60 W)
PLE-1ME120-xx22 V (120 W)
PLE-1ME240-xx31 V (240 W)
Dimensions (H x W x D)100 x 430 x 270 mm (19″ wide, 2U high)
MountingStand-alone, 19″ rack
  PLE-1ME060-xxApprox. 6.5 kg
  PLE-1ME120-xxApprox. 8.9 kg
  PLE-1ME240-xxApprox. 10.5 kg
Operating temperature-10 ºC to +45 ºC
Storage temperature-40 ºC to +70 ºC
Relative humidity<95%
Acoustic noise level of fan(PLE-1ME240-xx)<48 dB SPL @ 1 m
Bosch PLE-1ME240
Bosch Plena PLE-1ME240




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