Bosch Security Systems | | PLE-1MAEU, PLE-1MAEU, PLE- 1MAEU en. Plena Mixer Amplifier | Installation and User Instructions en | 2. Communications Systems | PLE‑1MAxx0‑EU Plena Mixer Amplifier. PLE‑1MAxx0 ‑EU Plena reobardhariho.ga . Inrush current PLE-1MAEU. 10 A. BOSCH SECURITY SYSTEMS | PLE-1MAEU | Mixer Amplifier, Plena, V, Manufacturer # PLE-1MAEU; Anixter # pdf Spec Sheet.
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Bosch PLE-1MAEU Pdf User Manuals. View online or download Bosch PLE- 1MAEU Installation And User Instructions Manual. Bosch Security Systems | | PLE-2MAEU, PLE-2MAEU en. Plena Mixer Amplifier | Installation and User Instructions | Table of contents en | 3. Bosch Security Systems | | PLE-1MAUS, PLE-1MAUS, PLE- 1MAUS en. Plena Mixer Amplifier | Installation and User Instructions.
The amplifier also has enhanced features such as ducking level control, priority, labelling, and setting indicators.
The inputs are balanced but can also be used unbalanced. Phantom power can be selected via a DIP switch to provide power to condenser microphones. A chime can be configured to precede an announcement. It has its own volume control and overrides all other inputs, including the call station and inputs 1 and 2.
The unit also has a line output to add amplifiers for larger systems that require more output power. This output can be switched to music only, for example, so that music on hold can be provided for the telephone system.
Users can create custom labels for inputs and music sources. These labels can be attached to the special holders at the front of the mixer amplifier. Colored pins can also be inserted at various positions around the volume and tone dial controls to indicate favorite settings for a particular application.
This signal is also present on the headphone connector below the output meter. For total reliability and ease of use, a limiter is integrated into the output stage to restrict output if the user applies too much signal.
These labels can be attached to the mixer amplifier at position numbers 2 and 3 see figure 2.
Colored pins can also be inserted at various positions around the dial controls to indicate the favorite settings for a particular application. For more information on inserting and removing pins, see section 4.
See figure 2. The appearance of the wall panel is matched to the Bosch loudspeaker volume controls. The music source can be easily changed. The status of each music source is indicated by an LED.
A standard CAT 5 cable is used to connect the wall panel to the mixer-amplifier. The maximum distance is m. Please refer to the relevant datasheet for more information. Note Do not obstruct the airflow into the unit. This input has highest priority. Stereo, summed mono. This output can carry out either music only, or the master output. For more information, see chapter 4. Note The unit must be earthed. Note Always allow adequate space at the rear of the unit for ventilation.
Do not use sharp or pointed objects. Before connecting power, always check the voltage indicator plate at the rear of the unit. See figure 4. See section 4. For example, when someone speaks into the microphone, other sound will either be muted or ducked, depending on the setting of the ducking level control at the rear of the unit.
These microphones will mix with the background music. The Tel. This input has absolute priority, and will overrule all inputs when an emergency announcement or signal is received. Either a telephone line or a V input signal can be connected to the Euro style pluggable screw terminal connector 1 at the rear of the unit.
Caution Never connect telephone lines and a V signal to the Euro style connector at the same time. Note Tel. The signal that is delivered to the unit should be quiet when a call is not made. The pilot tone and frequencies below Hz are filtered from the trigger signal so that the input will not trigger from a pilot tone or low frequency rumble.
To adjust the volume of the emergency announcement or signal, turn the rotary dial 2 at the rear of the unit. For safety reasons, the volume of the emergency announcement or signal cannot be set to zero. The master volume control setting 5 does not influence the volume setting of the emergency announcement or signal.
Caution A connection to a telephone network must always be made via a telephone coupler that provides adequate isolation between the telephone network PBX and the Plena system. Never try to make a direct connection between the telephone network and the mixer amplifier. Connect speakers to the V or 8 Ohm terminal on the Euro style pluggable screw terminal connector 17 at the rear of the unit.
Also see section 4. Master output To hear music only set the internal jumper. Use the music output connector 8 to provide a dedicated music out source for another device. For example, the music master output can be connected to a telephone coupler, so that callers can listen to music when they are put on hold see figure 4.
To select the dedicated music out source, set the internal jumper. Only the music inputs 5, 6, and 7 will be audible. All other inputs, including the Tel. Connect the loudspeakers in parallel and check the loudspeaker polarity for in-phase connection. The summed loudspeaker power should not exceed the rated amplifier output power. Table of Contents en.
Bosch Security Systems B. Installation and Operation manual. Table of These Plena mixer amplifiers are high performance, Power cord. Plena easy line mixer 34 pages This message only appears when in edit mode. Priority Circuit, Yes.
Priority Circuit, Yes 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. The amplifier is also Plena Mixer Amplifier - resource.