lb pa Series Operation Manual Download Page 3

3

Important Safety Informations

Components inside the device may generate high voltages which can lead to life-threatening electric
shocks if touched.

CAUTION!

Service and repair work must only be carried out by qualified personnel. Do not open the case as
there is a risk of electric shock. There are no controls or components inside the device that require
you to open the case. If the case has to be opened by qualified personnel, make sure that the device
is completely disconnected from the power supply.

Use the power cable provided to connect the device to the mains . If a cable is damaged, do not try to
repair it. The device must be grounded. Never isolate the grounding on the mains plug.

The mains fuse is located inside the device. The mains fuse sho uld only be replaced with a fuse of the
same rating. Never bypass the main fuse or replace it with a higher rating.

The operating voltage must match the local power supply.

The device should be shielded from moisture and wet conditions. It must not be operated in rain or close
to water, baths, washbasins, sinks, swimming pools or in damp environments. Do not place any objects
filled with water such as vases, glasses or bottles on the device.

Avoid direct sunlight and do not install it in the direct vicinity of radiators or other heat sources.
Upon sudden change of climatic conditions (e. g. transfer from a cold place to a warm room) water may
condense inside the device, which may lead to malfunction or damage. Before switch-on wait until the
amplifiers have reached room temperature.

Unplug the mains plug to protect the device during a thunderstorm or if it is going to be left unsupervised 
or unused for a longer period of time. This prevents the device being damaged by lightning strikes or 
voltage surges in the mains grid. Do not touch the case when the device is in use as it may heat up
during operation. Make sure that the device is ventilated sufficiently.

Improper use will invalidate the warranty!

Disclaimer
lb is not liable for damage to speakers or other equipment caused by negligence or in cases where
the product has been used for something other than its intended purpose. In particular, lb is not liable
for lost earnings or other financial losses incurred by the purchaser. This limitation also applies to the
personal liability of employees, representatives and agents.

These products meet the requirements of European Directive 2002/96/EC (WEEE), 2002/95/EC (RoHS) and 
EurAsian Conformity EAC TR CU 010/2011. 

THIS UNIT MUST

BE EARTHED!

Fuse 0,5 A

slow

THIS UNIT MUST

BE EARTHED!

Fuse 0,5 A

slow

THIS UNIT MUST

BE EARTHED!

Fuse 0,5 A

slow

THIS UNIT MUST

BE EARTHED!

Fuse 0,5 A

slow

Please read the following instructions carefully before installing or connecting the unit!

Summary of Contents for pa Series

Page 1: ...rix the DSP also o ers ten fully parametric filters a delay of up to 10 ms compressors and limiters for each input and output Up to 100 presets can be stored permanently We can also preconfigure proje...

Page 2: ...tent Important Safety Informations 3 Technical Data General 4 Technical Data Model Specific 4 Front Controls 5 Backside Controls 5 DSC Control Software 6 Network Instructions to control DSPs 11 Extern...

Page 3: ...adiators or other heat sources Upon sudden change of climatic conditions e g transfer from a cold place to a warm room water may condense inside the device which may lead to malfunction or damage Befo...

Page 4: ...er DIP switch Controls Power switch dual LED SLEEP ON at front DIP switches at back Auto ON Steady ON Ground Lift Additional connectors VCA inputs 0 10 V for each channel also for DV modules ON Stand...

Page 5: ...e channel pair is active permanently STEADY ON MODE dip switch 2 GROUND LIFT In the LIFT position up audio inputs and outputs are groun ded softly In the GROUND position down audio ground is connected...

Page 6: ...he virtual demo devices all settings can be made and saved as presets The Demo Mode will be activated via Tools and Enter Demo Mode All demo devices can be opened by clicking on the green arrow Firmwa...

Page 7: ...ted limiter value Channel labels Channels can be linked in pairs Link The settings of the first channel besi de the output mixer setting are then copied to the second channel Save and load presets on...

Page 8: ...s HPF and Low pass LPF filters Parametric filters Bell Notch All Pass Low Shelf High Shelf Band Pass High Pass Low Pass Output mixer For each output all inputs can be mixed at will Output Channel Outp...

Page 9: ...s also able to change the default passwords for all levels and replace them by custom ones as well as perform firmware updates Default Password DEVELOP Development Mode Change Passwords In the Develop...

Page 10: ...min or Develop ment Mode can be entered Enter Password The interlock is hereby repealed In the Development Mode the menu shows the additional tab Preset Here you can change preset related access right...

Page 11: ...e and connect with the device Open tab Hardware Configure Network Settings and activate the Telnet Interface A fixed IP address can be assigned as well The device is accessed via its IP address on TCP...

Page 12: ...cts The control range from 0 to 80 dB is divided into 64 steps and the current level is stored automatically at power cycle Multi Channel Volume Control using DV module The DV modules are also able to...

Page 13: ...allow for the ON MUTE functionality Several amplifier channels can be controlled in parallel using the 0 10 V outputs of dimmer actuators or smart home controllers Proceed as for the analogue volume c...

Page 14: ...UT 1 sym INPUT 2 sym 0 0 AUTO STEADY ON switchable GROUND LIFT back Gain Filters Delay Limiter Compressor 2 2 Mixer Matrix Gain Filters Delay Limiter Compressor DSP Gain Filters Delay Limiter Compress...

Page 15: ...l Drawings PA S DSC Series Technical Drawings WP V RP V RP 1 U DV Module WP V RP V RP 1U DV Module 110 43 Dimensions PA 2100 S DSC rear front 110 242 130 87 5 sides front mounting bracket below on top...

Page 16: ...ges without prior notice lb Lautsprecher und Beschallungstechnik GmbH info lb lautsprecher de www lb lautsprecher de Steinerstr 15 K 81369 M nchen Tel 49 89 1893109 0 Fax 29 lb Lautsprecher und Bescha...

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