PLE-1P120-EU
PLE-1P120-EU
Bosch PLE-1P120-EU 120W Plena Power Amplifier, 100 VAC / 70 VAC, 1V line level balanced input, 100V input for slave operation on 100V speaker line, 31 V (120 W) Loudspeaker Output 8 ohm, 120 W power amplifier in a compact housing, 24 VDC backup power with built in charger 70V, 100V and 4 ohm outputs, Temperature-controlled forced front to back ventilation (directly stackable).
Power Amplifier
Plena Power Amplifier 120 W, 100V Loudspeaker Line
Protection
Protection against overload and short circuits
Limiter & Temperature Controlled Fan.
Loudspeaker Output
Max/rated : 180 W / 120 W
Loudspeaker output 8 ohm : 31 V (120 W)
Performance
Frequency response 50 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output)
Distortion <1% @ rated output power, 1 kHz
Mechanical
Dimensions (H x W x D) : 100 x 430 x 270 mm, Mounting Stand-alone, 2U, 19" rack
Power Input and Output
The unit operates both on mains power and on a 24V battery power supply
The amplifier also has a built‑in charger to charge the connected battery
Controls and indicators
Power on LED, LED VU meter for master output
On/off button, Level control
Power
115 - 230 VAC ±10%, 50/60 Hz, 4.5/9 A, 380 VA
70V or 100V output for constant voltage loudspeaker systems
Mains Power Supply |
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Voltage |
115 - 230 VAC ±10%, 50/60 Hz |
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Inrush Current PLE-1P120-EU |
4.5/9 A (230/115 VAC) |
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Power consumption PLE-1P120-EU |
380 VA |
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Battery Power Supply |
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Voltage |
24 VDC, +10% / -15% |
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Current PLE-1P120-EU |
5.5 A |
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Charge current |
0.5 ADC |
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Charge float voltage |
27.3 VDC |
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Power Consumption (PLE-1P120-EU) |
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Max power (mains) |
227 W |
|
-6dB (mains) |
130 W |
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Idle (mains) |
12 W |
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Max power (24 V) |
7 A (150 W) |
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-6 dB (24 V) |
4.4 A (194 W) |
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Idle (24 V) |
0.3 A (7 W) |
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Performance |
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Max / rated power PLE-1P120-EU |
180 W / 120 W |
|
Power reduction on backup power |
-1 dB |
|
Distortion |
<1% @ rated output power, 1 kHz |
|
Frequency response |
50 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output) |
|
Inputs |
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Connector 1 |
3-pin XLR, balanced |
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Sensitivity |
1 V |
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Impedance |
20 kohm |
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Connector 2 |
3-pin Euro style, balanced |
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Sensitivity |
100 V |
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Impedance |
300 kohm |
|
Dynamic Range |
100 dB |
|
CMRR (mic) |
>40 dB (50 Hz to 20 kHz) |
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Loudspeaker Output 70V / 100 V |
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Connector |
Euro style pluggable screw terminals |
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Loudspeaker Output 8 ohm |
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|
Connector |
Euro style pluggable screw terminals |
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PLE-1P120-EU |
31 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 |
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Weight |
||
PLE-1ME240-EU |
Approx. 10.5 kg |
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Environmental |
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Operating temperature |
-10 ºC to +45 ºC |
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Storage temperature |
-40 ºC to +70 ºC |
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Relative humidity |
<95% |
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Acoustic noise level of fan |
<40 dB SPL @ 1 m |
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Power Amplifier
Plena Power Amplifier 120 W, 100V Loudspeaker Line
Protection
Protection against overload and short circuits
Limiter & Temperature Controlled Fan.
Loudspeaker Output
Max/rated : 180 W / 120 W
Loudspeaker output 8 ohm : 31 V (120 W)
Performance
Frequency response 50 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output)
Distortion <1% @ rated output power, 1 kHz
Mechanical
Dimensions (H x W x D) : 100 x 430 x 270 mm, Mounting Stand-alone, 2U, 19" rack
Power Input and Output
The unit operates both on mains power and on a 24V battery power supply
The amplifier also has a built‑in charger to charge the connected battery
Controls and indicators
Power on LED, LED VU meter for master output
On/off button, Level control
Power
115 - 230 VAC ±10%, 50/60 Hz, 4.5/9 A, 380 VA
70V or 100V output for constant voltage loudspeaker systems
Mains Power Supply |
||
Voltage |
115 - 230 VAC ±10%, 50/60 Hz |
|
Inrush Current PLE-1P120-EU |
4.5/9 A (230/115 VAC) |
|
Power consumption PLE-1P120-EU |
380 VA |
|
Battery Power Supply |
||
Voltage |
24 VDC, +10% / -15% |
|
Current PLE-1P120-EU |
5.5 A |
|
Charge current |
0.5 ADC |
|
Charge float voltage |
27.3 VDC |
|
Power Consumption (PLE-1P120-EU) |
||
Max power (mains) |
227 W |
|
-6dB (mains) |
130 W |
|
Idle (mains) |
12 W |
|
Max power (24 V) |
7 A (150 W) |
|
-6 dB (24 V) |
4.4 A (194 W) |
|
Idle (24 V) |
0.3 A (7 W) |
|
Performance |
||
Max / rated power PLE-1P120-EU |
180 W / 120 W |
|
Power reduction on backup power |
-1 dB |
|
Distortion |
<1% @ rated output power, 1 kHz |
|
Frequency response |
50 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output) |
|
Inputs |
||
Connector 1 |
3-pin XLR, balanced |
|
Sensitivity |
1 V |
|
Impedance |
20 kohm |
|
Connector 2 |
3-pin Euro style, balanced |
|
Sensitivity |
100 V |
|
Impedance |
300 kohm |
|
Dynamic Range |
100 dB |
|
CMRR (mic) |
>40 dB (50 Hz to 20 kHz) |
|
Loudspeaker Output 70V / 100 V |
||
Connector |
Euro style pluggable screw terminals |
|
Loudspeaker Output 8 ohm |
|
|
Connector |
Euro style pluggable screw terminals |
|
PLE-1P120-EU |
31 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-1ME240-EU |
Approx. 10.5 kg |
|
Environmental |
||
Operating temperature |
-10 ºC to +45 ºC |
|
Storage temperature |
-40 ºC to +70 ºC |
|
Relative humidity |
<95% |
|
Acoustic noise level of fan |
<40 dB SPL @ 1 m |
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