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Soundweb

TM

 London 

BLU-102 

Installation Guide

18-0771-B

Summary of Contents for Soundweb London BLU-102

Page 1: ...1 Soundweb TM London BLU 102 Installation Guide 18 0771 B ...

Page 2: ...source indicated on the equipment rear panel To reduce the risk of fire or electric shock refer servicing to qualified service personnel or equivalent If connected to 240V supply a suitable CSA UL certified power cord shall be used for this supply Safety Instructions Notice For Customers If Your Unit Is Equipped With A Power Cord WARNING THIS APPLIANCE SHALLBECONNECTEDTOAMAINSSOCKETOUTLET WITH A P...

Page 3: ...roduct herewith complies with the requirements of the Low Voltage Directive 2006 95 EC EMC Directive 2004 108 EC RoHS Directive 2002 95 EC WEEE Directive 2002 96 EC With regard to Directive 2005 32 EC and EC Regulation 1275 2008 of 17 December 2008 this product is designed produced and classified as Professional Audio Equipment and thus is exempt from this Directive Vice President of Engineering 8...

Page 4: ...e Cat 5 fitted with a clip on ferrite sleeve STEWART TYPE 28A2029 0A0 near the network socket end This equipment must be earthed It should not be necessary to remove any protective earth or signal cable shield connections to prevent ground loops Any such disconnections are outside the recommended practice of BSS Audio and will render the EMC or safety certificate void If the unit is likely to unde...

Page 5: ...ad they have OH short for off hook LEDs which illuminate when the phone is off hook Other indicators COM Communications The COM LED turns green to indicate a normal linked condition The COM LED blinks green if data is being transferred on the Ethernet or RS232 port The LED turns yellow if a link is established but no IP address has been established STAT Status The STAT LED turns green when a valid...

Page 6: ...he destination to eliminate ground loop problems This means that the shield S connection on an input is grounded whereas the shield connection on an output is floating although connected via an internal network to ground for EMC compliance Balanced wiring The convention for balanced wiring 2 core plus shield is shown here Balanced cable Shield Hot Cold Unbalanced wiring The convention for unbalanc...

Page 7: ... be provided by completing the loop and connecting the OUT port from the last device to the IN port of the first device in the chain All devices connected in the London BLU link chain must be configured for the same audio sample rate Analogue Input Output Connections 1 2 4 3 1 2 2 1 4 3 1 2 4 3 2 1 4 3 OUTPUTS INPUTS S S S S S S S S S S S S S S S S S S A B C D E TEL There are 10 analogue input con...

Page 8: ... state or continuous controls such as Parameter Presets or faders See the help file within HiQnet London Architect for a table of resistor values for use with Parameter Presets or source selectors Two common ground connections are provided using the two C connectors to the left of the CONTROL INPUTS A 47kOhm log potentiometer Part no DM10018 connected between a control input and common will allow ...

Page 9: ...200R unconnected lad supply 47kOhm log 10K 100kOhm linear switch 1k 1k 1k lad 1k ground 4k7 3 wire mode 470R OPTO Output In addition to the six standard LOGIC OUTPUTS there is an isolated output which fails safe open circuit if the unit becomes faulty ...

Page 10: ... 20Hz to 20kHz A weighted 108dB unweighted CMRR 75dB at 1kHz Equiv Input Noise EIN 125dBu typ with 150 Ohms source Phantom power 48V nominal selectable per input A D Latency 37 Fs 0 77ms 48k AEC Up to 8 channels of AEC processing AEC Processing Latency 2385 Fs 49 69ms 48k Original 8k Algorithm AEC Processing Latency 1609 Fs 33 52ms 48k Full Bandwidth Algorithm Tail Length 200 ms Convergence Rate 4...

Page 11: ...en devices Latency 11 Fs 0 23ms 48k Pass Through Latency 4 Fs 0 08ms 48k POWER AND DIMENSIONS Mains Voltage 100 240V AC 50 60Hz Power Consumption 55VA BTU Rating 188 BTU hr Operating Temperature Range 5 41 to 35 95 degrees C degrees F Dimensions HxWxD 1 75 45mm 1U x 19 483mm x 12 5 318mm Weight 9 1 lbs 4 1 kg BSS Audio incorporates high quality mechanical fans in some products All mechanical fans ...

Page 12: ...plaint with the FCC if you believe it is necessary f The telephone company may make changes in its facilities equipment operations or procedures that could affect the operation of the equipment If this happens the telephone company will provide advance notice in order for you to make necessary modifica tions to maintain uninterrupted service g If trouble is experienced with this equipment BLU 102 ...

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