PLE1Pxx0EUPlena DataSheet enUS T4817646859, BOSCH, DSO, naglosnienie, karty katalogowe, Plena Easy Line
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Communication Systems
| PLE‑1Pxx0‑EU Plena Amplifier
PLE‑1Pxx0‑EU Plena Amplifier
▶
120 and 240 W power amplifier in a compact housing
▶
1 V line level balanced input
▶
100 V and 8 ohm outputs
▶
100 V input for slave operation on 100 V speaker line
▶
Temperature-controlled forced front to back
ventilation (directly stackable)
▶
24 VDC backup power with built in charger
The PLE-1P120-EU and PLE-1P240-EU are two high-power
plug-and-play cost effective power amplifiers that deliver
120 and 240 Watts to constant voltage or 8 ohm loads. Built
with premium quality and protections, they offer basic
functionality at a budget price. The amplifiers offer straight
1 V and 100 V line in, and 100 V and 8 ohms out. They can
extend the power of the PLE- series mixer amplifiers or be
combined with the PLE-10M2-EU mixer, or work anywhere
where more power on an existing 100 V line is needed or
when a line level signal is provided.
amplifiers. The secondary input is a 100 V line input to
connect the amplifier to a 100 V loudspeaker line to provide
more power in remote locations.
Gain or level control is located on the rear of the unit to
avoid accidental setting change. A meter with LED bar
shows the output level.
The amplifier has a 100 V output for constant voltage
loudspeaker systems, and a low impedance output for
8 ohm loudspeaker loads.
Controls and indicators
Front
•
Power on LED
•
LED VU meter for master output (LEDs for -18, -12 -6,
-3, 0 dB)
•
On/off button
Back
•
Level control
Interconnections
See Technical Specifications.
Functions
Protection
The amplifier is protected against overload and short
circuits. A limiter protects the amplifier and loudspeaker
against accidental overdriving. A temperature-controlled
fan ensures proper cooling without producing acoustic
noise at lower output levels.
Power input and output
The unit operates both on mains power and on a 24 V
battery power supply for emergency back up, with
automatic switchover. The amplifier also has a built‑in
charger to charge the connected battery. The system has
two balanced inputs that are summed together and a loop-
through facility. This makes it easy to connect multiple
Certifications and Approvals
EMC emission
acc. to EN 55103-1
EMC immunity
acc. to EN 55103-2
www.boschsecurity.com
2
| PLE‑1Pxx0‑EU Plena Amplifier
Installation/Configuration Notes
Power consumption (PLE-1P240-EU)
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-1P120-EU
180 W / 120 W
Max / rated power PLE-1P240-EU
360 W / 240 W
Power reduction on backup power
-1 dB
Rear view
Frequency response
50 Hz to 20 kHz (+1/‑3 dB @
‑10 dB ref. rated output)
Distortion
<1% @ rated output power, 1 kHz
Parts Included
Inputs
Connector 1
Quantity
Components
3-pin XLR, balanced
1
PLE-1P120-EU or PLE-1P240-EU Plena Mixer Amplifier
Sensitivity
1 V
1
Power cord
Impedance
20 kohm
1
Manual
Connector 2
3-pin Euro style, balanced
1
Set of 19”mounting brackets
Sensitivity
100 V
Impedance
300 kohm
Dynamic range
100 dB
Technical Specifications
CMRR (mic)
>40 dB (50 Hz to 20 kHz)
Electrical
Loudspeaker outputs 100 V
Connector
Mains power supply
Voltage
Euro style pluggable screw ter-
minals
115 - 230 VAC ±10%, 50/60 Hz
Inrush Current PLE-1P120-EU
4.5/9 A (230/115 VAC)
Loudspeaker output 8 ohm
Connector
Inrush Current PLE-1P240-EU
9/18 A (230/115 VAC)
Euro style pluggable screw ter-
minals
Power consumption PLE-1P120-EU
380 VA
Power consumption PLE-1P240-EU
760 VA
PLE-1P120-EU
31 V (120 W)
PLE-1P240-EU
44 V (240 W)
Battery power supply
Voltage
24 VDC ±15%
Mechanical
Current PLE-1P120-EU
5.5 A
Dimensions (H x W x D)
100 x 430 x 270 mm
(19" wide, 2U high)
Current PLE-1P240-EU
11 A
Charge current
0.5 ADC
Mounting
Stand-alone, 19" rack
Charge float voltage
27.3 VDC
Color
Charcoal
Weight (PLE-1P120-EU)
Approx. 10.5 kg
Power consumption (PLE-1P120-EU)
Max power (mains)
Weight (PLE-1P240-EU)
Approx. 12.5 kg
227 W
Environmental
-6dB (mains)
130 W
Idle (mains)
12 W
Operating temperature
-10 ºC to +55 ºC
Max power (24 V)
7 A (150 W)
Storage temperature
-40 ºC to +70 ºC
-6 dB (24 V)
4.4 A (194 W)
Relative humidity
<95%
Idle (24 V)
0.3 A (7 W)
Acoustic noise level of fan
<40 dB SPL @ 1 m
temperature controlled
PLE‑1Pxx0‑EU Plena Amplifier |
3
Ordering Information
PLE‑1P120‑EU Plena Amplifier
120 W
PLE-1P120-EU
PLE‑1P240‑EU Plena Amplifier
240 W
PLE-1P240-EU
www.boschsecurity.com
4
| PLE‑1Pxx0‑EU Plena Amplifier
Americas:
Bosch Security Systems, Inc.
130 Perinton Parkway
Fairport, New York, 14450, USA
Phone: +1 800 289 0096
Fax: +1 585 223 9180
security.sales@us.bosch.com
www.boschsecurity.us
Europe, Middle East, Africa:
Bosch Security Systems B.V.
P.O. Box 80002
5600 JB Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: +31 40 2577 330
emea.securitysystems@bosch.com
www.boschsecurity.com
Asia-Pacific:
Bosch Security Systems Pte Ltd
38C Jalan Pemimpin
Singapore 577180
Phone: +65 6319 3450
Fax: +65 6319 3499
apr.securitysystems@bosch.com
www.boschsecurity.com
Represented by
© Bosch Security Systems Inc. 2008 | Data subject to change without notice
T4405228683 | Cur: en-US, V2, 2 Apr 2008
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