Bosch PLE-1P240-US 240 Watt Plena Amplifier

The PLE-1P120-US and PLE-1P240-US are two high-power plug-and-play cost effective power amplifiers that deliver 120 and 240 Watts to constant voltage or 4 ohm loads. Built with premium quality and protections, they offer basic functionality at a budget price. The amplifiers offer straight 1 V and 70 V line in, and 25/70 V and 4 ohm outputs. They can extend the power of the PLE- series mixer-amplifiers or be combined with the PLE-10M2-US mixer, or work anywhere where more power on an existing 70 V line is needed or when a line level signal is provided.

Key Features

• 120 and 240 W power amplifier in a compact housing
• 1 V line level balanced input
• 70 V, 25 V and 4 ohm outputs
• 70 V input for slave operation on 70 V speaker line
• Temperature-controlled forced front to back ventilation (directly stackable)
• 24 VDC backup power with built-in charger

Technical Specifications

Electrical
Mains power supply
Voltage
115 - 230 VAC -,+ 10%, 50/60 Hz
Inrush Current PLE-1P240-US
9/18 A (230/115 VAC)
Power consumption PLE-1P240-US
760 VA
Battery power supply
Voltage
24 VDC -,+ 15%
Current PLE-1P240-US
11 A
Charge current
0.5 ADC
Charge float voltage
27.3 VDC
Power consumption (PLE-1P240-US)
Max power (mains)
451 W
-6dB (mains)
244 W
Idle (mains)
16 W
Max power (24 V)
12 A (290 W)
-6 dB (24 V)
8.1 A (194 W)
Idle (24 V)
0.3 A (7 W)
Performance
Max / rated power PLE-1P240-US
360 W / 240 W
Power reduction on backup power
-1 dB
Frequency response
50 Hz to 20 kHz (+1/-3 dB @ -10 dB ref. rated output)
Distortion
<1% @ rated output power, 1 kHz
Inputs
Connector 1
3-pin Euro style, balanced
Sensitivity
1 V
Impedance
20 kohm
Connector 2
3-pin Euro style, balanced
Sensitivity
70 V
Impedance
300 kohm
Dynamic range
100 dB
CMRR (mic)
>40 dB (50 Hz to 20 kHz)
Loudspeaker outputs 25 V and 70 V
Connector
Euro style pluggable screw terminals
Loudspeaker output 4 ohm
Connector
Euro style pluggable screw terminals
PLE-1P240-US
44 V (240 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-1P240-US)
Approx. 27.6 lb
Environmental
Operating temperature
+14 degrees F to +131 degrees F
Storage temperature
-40 degrees F to +158 degrees F
Relative humidity
<95%