Bosch PLE-1ME120-US 120 Watt Economy Plena Mixer Amplifier

These Plena Economy mixer amplifiers are professional public address units with modern state-of-the-art features. They are easy to use, taking the complexity away from the user and putting it where it belongs, inside the equipment. Providing a crisp call or clear music is as easy as turning on the radio. Offering the essentials of public address in an affordable package.

Key Features

• 4 microphone / line inputs, plus music source input
• Announcement only output, 3-wire volume override
• 60 Watt output power
• 2-tone chime

Technical Specifications

Electrical
Mains power supply
Voltage -EU versions 230 VAC -,+10%, 50/60 Hz (reduced power at lower mains voltage)
Voltage -CN versions 220 VAC -,+10%, 50/60 Hz (reduced power at lower mains voltage)
Voltage -US versions 120 VAC -,+10%, 50/60 Hz (reduced power at lower mains voltage)
Inrush current PLE-1ME120-US
20 A
Power consumption
PLE-1ME120-xx 400 VA
Performance
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 Control
Max. -,+ 8 dB
Treble Control
Max. -,+ 8 dB
Mic./Line input
4 x
Input 1 (push-to-talk contact with priority)
5-pin Euro style, balanced, phantom
Input 2
3-pin Euro style, balanced, phantom
Input 3 and 4
TRS Jack (1/4, 6.3mm) balanced
Sensitivity
1 mV (mic.); 300 mV (line)
Impedance
>1 kohm (mic.); >5 kohm (line)
Dynamic range
93 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 supply
16 V via 1.2 kohm (mic.)
Music input
Connector
Cinch, stereo converted to mono
Sensitivity
200 mV
Impedance
22 kohm
S/N (flat at max volume)
>75 dB
S/N (flat at min volume/muted)
>80 dB
Headroom
>25 dB
Loudspeaker output
Connector
Screw terminal, floating
Max / rated PLE-1ME120-xx
180 W / 120 W
Loudspeaker output 4 ohm
Connector
Screw terminal, floating
PLE-1ME120-xx
22 V (120 W)
Mechanical
Dimensions (H x W x D)
100 x 430 x 270 mm
(19" wide, 2U high)
Mounting
Stand-alone, 19" rack
Color
Charcoal
Weight
PLE-1ME120-xx Approx. 8.9 kg
Environmental
Operating temperature
-10 degrees C to +45 degrees C
Storage temperature
-40 degrees C to +70 degrees C
Relative humidity
<95%
Certifications and approvals
Safety
acc. to EN 60065
EMC emission
acc. to EN 55103-1
EMC immunity
acc. to EN 55103-2
Parts included
PLE-1MExx0-xx Plena Mixer Amplifier
Power cord
Manual
Plena Easy Line CD