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175-000040-00
Edition B

User Manual

Analog Audio
Distribution Amplifier

ADA-6081

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Summary of Contents for ADA-6081

Page 1: ...175 000040 00 Edition B User Manual Analog Audio Distribution Amplifier ADA 6081 ...

Page 2: ...e incorrect They should appear as follows Top View Figure 1 shows the position of the switches links and controls on the top of the ADA 6081 V Those components that are only available on the ADA 6081V models are noted It also displays the configurations for the CN link pins Figure 1 Top view of the ADA 6081 V CN2 CN3 CN4 VR10 VR11 VR12 VR13 CN5 CN8 CN7 CN6 CN9 SW2 LD3 LD2 LD1 PL1 PL2 VR1 VR2 VR3 V...

Page 3: ...d incorrectly in previous manuals Channel 3 4 Remote Gain 0 dB Channel 1 2 Remote Gain 0 dB Figure 2 Side view of the ADA 6081 V ADA 6081 PL1 Channel 3 and 4 Single DA Channel 1 and 2 PL2 Channel 1 and 2 ADA 6081V only ADA 6081V only Channel 1 Local Remote Channel 2 Local Remote Channel 3 Local Remote Channel 4 Local Remote ADA 6081V only SW2 ADA 6081 V Channel 3 and 4 Error Channel 1 and 2 Error ...

Page 4: ...aFile MediaPort MIX BOX Monarch Motion File OPUS PanelMAPPER Pilot Portal PROM Slide RouterWORKS StillFile Still Net Tekniche Unilock VIA ViewGuard Whiplash2 Xplus and Leitch XPRESS are trademarks and or registered trademarks of Leitch Technology Corporation in the United States Canada and or other countries All other trademarks are the property of their respective owners Copyright 2002 Leitch Inc...

Page 5: ...ADA 6081 Analog Audio Distribution Amplifier User Manual Edition B July 2002 ...

Page 6: ......

Page 7: ... the following text conventions Bold Indicates dialog box property sheet field button checkbox listbox combo box menu submenu window list and selection names Italics Indicates email addresses names of books and publications and first instances of new terms and specialized words that need emphasis CAPS Indicates a specific key on the keyboard such as ENTER TAB CTRL ALT DELETE Code Indicates variabl...

Page 8: ...Preface iv ADA 6081 User Manual Revision History Edition Date Revision History Issue 1 A February 1999 Initial release B July 2002 Part number revision Formatting changes ...

Page 9: ... following criteria Packaging must be able to withstand the product weight Product must be held rigid within the packaging There must be at least two inches of space between the product and the container The corners of the product must be protected Products that are being returned to Leitch for servicing should be shipped prepaid in the original packaging material if possible If the product is sti...

Page 10: ...afety Terms and Symbols Terms and Symbols in This Manual Terms and Symbols on the Product WARNING Statements identifying conditions or practices that can result in personal injury or loss of life High voltage is present Uninsulated dangerous voltage within the product s enclosure may be sufficient to constitute a risk of electric shock to persons CAUTION Statements identifying conditions or practi...

Page 11: ...esent within this product s frame during normal operation The AC power cord must be disconnected from the frame before the top panel is removed In frames with multiple power supplies remove ALL power cords Power should not be applied to the frame while the top is open unless properly trained personnel are servicing the unit PL Poland Przod zdjeciem pokrywy wyciagnac wtyczke z gniazda sieciowego Fr...

Page 12: ...KUN ÅBNES AF KVALIFICERET SKAL INSTALLERES I JORDET RACK FIGYELEM ÁRAMÜTÉS VESZÉLY CSAK A MEGTELELÖ TARTÓKERETBE ÜZEMBEHELYEZNI VARNING FARA FÖR ELEKTRISK STÖT ÖPPNA EJ MONTERES ENDAST I RACK ADVERTENCIA PELIGRO DE DESCARGA ELÉCTRICA NO ABRIR EL EQUIPO SOLO PARA INSTALAR EN RACK PROEIDPOIHSHm KINDHNOS HLEKTRO PLHXIAS MHN ANOIGETE TOPOQETEISTE MONO SE KATALLHLO HPOSTHRIGMAF C PPYTY ATENÇÃO PERIGO D...

Page 13: ...E MUST BE EARTHED Sweden APPARATEN SKALL ANSLUTAS TILL JORDAT UTTAG NÄR DEN ANSLUTS TILL ETT NÄTVERK Do Not Operate Without Covers To avoid electrical shock or fire hazard do not operate this product with covers or panels removed Use Proper Fuse To avoid fire hazard use only the fuse type and rating specified for this product Do Not Operate in Wet Damp Conditions To reduce the risk of fire or elec...

Page 14: ...ed when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped For Products with Multiple Power Cords CAUTION This unit can have more than one power supply cord To de energize the internal circuitry discon...

Page 15: ...alked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Unplug this Apparatus During Lightning Storms Unplug this apparatus during lightning storms or when unused for long periods of time Note A UPS or power surge suppressor could be used as an alternative Attention Observe precautions for handling electrostatic sensitive devices See Preve...

Page 16: ...a jos se on virheellisesti asennettu Vaihda paristo ainoastaan valmistajan suosittelemaan tyyppun Havita kaytetty paristo valmistajan ohjeiden mukaisesti SE Sweden VARNING Explosionsfara vid felaktigt batteribyte Anvand samma batterityp eller en eller en ekvivalent typ som rekommenderas av tillverkaren Kassera anvant batteri enligt fabrikantens instruktion D Denmark KO Korean Advarsel Lithiumbatte...

Page 17: ...nts Use a Safe Work Area Do not use any devices capable of generating or holding a static charge in the work area where you install or remove sensitive components Avoid handling sensitive components in areas that have a floor or benchtop surface capable of generating a static charge Handle Components Carefully Do not slide sensitive components over any surface Do not touch exposed connector pins H...

Page 18: ...dio video audio visual and entertainment lighting control apparatus for professional use Part 1 Emission Environment E4 EN55103 2 Electromagnetic compatibility Product family standard for audio video audio visual and entertainment lighting control apparatus for professional use Part 2 Emission Environment E4 EN61000 4 2 Electrostatic discharge requirements ESD 2kV CD 4kV AD EN61000 4 3 Radiated ra...

Page 19: ...paratus as set out in the interference standard entitled Digital apparatus ICES 003 of the Canadian Department of Communications Safety Standards EN60065 Safety requirements for mains operated electronic and related apparatus for household and similar general use IEC 60065 1985 5th Edition A1 1987 A2 1989 A3 1992 modified per the provision of the Low Voltage Directive 73 23 EEC of February 19 1973...

Page 20: ...Preface xvi ADA 6081 User Manual ...

Page 21: ...nel Connections 6 A10 and AV12 Rear Connectors 6 Cable Requirements 7 Installation and Setup 8 Configuration Links 10 ADA 6081V Only 13 Chapter 3 Specifications 15 Mechanical 15 Electrical 15 Inputs 16 Analog Audio Input 16 Gain Adjustment Range 16 Outputs 17 Analog Audio Output 17 Audio Output Drive Capability 17 GPI Outputs 17 Monitoring Audio Output 18 ...

Page 22: ...Contents xviii ADA 6081 User Manual ...

Page 23: ... dB steps or down to 66 dB in 1 dB steps plus mute These two models include audio over voltage and sustained silence detectors reported to CCS and two GPI Outputs Two 3 5 mm stereo jacks are found on the front of the card allowing you to directly monitor each stereo signal with headphones without having to go to a jack field A GPI output is available to indicate excessive amplitude audio peaks or ...

Page 24: ... it to report to Leitch s CCS Pilot application CCS allows access to error status set up information and control of the module by a remote PC In addition to the front board LED status being reported sustained loss of audio and excessive peak audio amplitudes are reported When fitted with the remote variable gain option ADA 6081V the audio level can be adjusted via CCS The ADA 6081 V module is part...

Page 25: ...ted Figure 1 1 Side View of the ADA 6081 V ADA 6081 PL1 Channel 3 and 4 Single DA Channel 1 and 2 PL2 Channel 1 and 2 ADA 6081V only ADA 6081V only Channel 1 Local Remote Channel 2 Local Remote Channel 3 Local Remote Channel 4 Local Remote ADA 6081V only SW2 ADA 6081 V Channel 3 and 4 Error Channel 1 and 2 Error No Remote Channel 3 and 4 Local Channel 1 and 2 Local Power Good ...

Page 26: ...6081 V Those components that are only available on the ADA 6081V models are noted Figure 1 2 Top View of the ADA 6081 V Figure 1 3 shows the link pin configuration for the CN link pins Figure 1 3 Link Pin Configuration VR12 VR13 CN2 CN9 CN8 CN6 CN4 CN5 VR10 VR6 VR7 VR8 VR9 VR5 VR4 VR3 VR2 VR1 CN11 CN12 CN13 CN14 ADA 6081V only ADA 6081V only A B C ...

Page 27: ...4 or FR 6002 Rear Connector A10 or AV12 Both the A10 and the AV12 rear connectors may be used with the FR 6002 and the FR 6004 frames The ADA 6081 V is hot swappable Power may remain on during the installation of the module This equipment may be damaged by electrostatic discharge ESD Suitable precautions must be observed to minimize the risk of ESD induced damage ...

Page 28: ...nectors Figure 2 1 A10 and AV12 Rear Connections The AV12 rear connector is used with the ADA 6081 and VDA 6001 mounted side by side The ten BNC connectors for the VDA 6001 are to the right of the two D connectors shown above See the VDA 6001 User Manual for the BNC connections which are the same as V10 RCM F E M A L E F E M A L E A B Analog Audio Outputs AnalogAudio Inputs and GPI Outputs ...

Page 29: ...081V only 6 GPO_2 ADA 6081V only 14 Shield 2 AC to Ground 7 Shield 1 AC to Ground 15 Audio 1 ve Input 8 Audio 1 ve Input Pin Function Pin Function 1 Audio 1 ve Output 1 14 Audio 1 ve Output 1 2 Audio 1 ve Output 2 15 Audio 1 ve Output 2 3 Audio 1 ve Output 3 16 Audio 1 ve Output 3 4 Audio 2 ve Output 1 17 Audio 2 ve Output 1 5 Audio 2 ve Output 2 18 Audio 2 ve Output 2 6 Audio 2 ve Output 3 19 Aud...

Page 30: ...VR7 VR9 VR3 and VR1 to give the desired peak over voltage level threshold as follows a Input a signal of the desired limit value b Monitor the test points TP6 Ch1 TP7 Ch2 TP5 Ch3 and TP4 Ch4 c Adjust VR7 VR9 VR3 and VR1 respectively until the test points display a 5 V trace with very narrow negative pulses 5 For the ADA 6081V module only set VR6 VR8 VR4 and VR2 to give the desired silence level th...

Page 31: ...ctory setting CN11 B and C factory setting 2 inputs Audio 1 and 3 each with 6 outputs Single Stereo DA CN13 A and B CN12 B and C CN11 A and B 1 input Audio 1 with 12 outputs Mono Sound DA CN13 A and B CN12 A and B CN11 A and B 1 input Audio 1 with 3 outputs 1 input Audio 2 with 9 outputs Two Independent DAs CN13 B and C CN12 A and B CN11 A and B A B C Channel 6 dB Gain 6 dB Attenuation 1 VR10 full...

Page 32: ...B linked 12 dB CN2 CN6 Pins A and B linked Pins A and B linked The Channel 1 fixed gain settings have 6 dBu of gain adjustment via VR 10 The factory setting is 0 dB Gain Function Link No Jumper Link Position 12 dB CN3 CN7 Pins B and C linked Pins B and C linked 7 dB CN3 CN7 No pins linked park on one pin Pins B and C linked 0 dB CN3 CN7 Pins A and B linked factory setting 0 dB Pins B and C linked ...

Page 33: ...B linked 12 dB CN4 CN8 Pins A and B linked Pins A and B linked The Channel 3 fixed gain settings have 6 dBu of gain adjustment via VR 12 The factory setting is 0 dB Gain Function Link No Jumper Link Position 12 dB CN5 CN9 Pins B and C linked Pins B and C linked 7 dB CN5 CN9 No pins linked park on one pin Pins B and C linked 0 dB CN5 CN9 Pins A and B linked factory setting 0 dB Pins B and C linked ...

Page 34: ... time taken for a sustained silence error to be reported This effects all four audio channels error LEDs and their respective GPI outputs Switch No Switch Position Function 2 1 Up Channel 1 Local Gain Control only Down Channel 1 Local Remote Gain 2 2 Up Channel 2 Local Gain Control only Down Channel 2 Local Remote Gain 2 3 Up Channel 3 Local Gain Control only Down Channel 3 Local Remote Gain 2 4 U...

Page 35: ...1 and 2 and GPO2 reports errors detected on channels 3 and 4 The position of the jumper link on CN14 defines the nature of the third GPO connection GPO_GLO Channel Minimum Threshold 3 dBu Maximum Threshold 18 dBu 1 VR 7 fully clockwise VR 7 fully counter clockwise 2 VR 9 fully clockwise VR 9 fully counter clockwise 3 VR 3 fully clockwise VR 3 fully counter clockwise 4 VR 1 fully clockwise VR 1 ful...

Page 36: ...Chapter 2 Installation Installation and Setup 14 ADA 6081 User Manual ...

Page 37: ...al The following table lists mechanical specifications Electrical The following table lists power specifications Item Specification Length 8 66 in 220 mm Width 3 94 in 100 mm Height 0 71 in 18 mm Weight 5 30 oz 150 g Item Specification Power Consumption 8 W ...

Page 38: ...ns Gain Adjustment Range The following table lists gain adjustment range specifications Item Specification Option 2 2 stereo 4 mono Connector 15 way D type connector Impedance 20 kΩ balanced unbalanced Input Level Max 28 dBu Item Specification Standard local 18 dB to 18 dB Remote Gain Option ADA 6081V 12 dB to 66 dB for local setting mute ...

Page 39: ...ts The GPI is active on low and can drive high intensity LEDs directly Item Specification Quantity 3 per mono channel max of 12 Connector 25 way D type connector Impedance 66Ω Output Level Max 28 dBu Item Specification 12 Outputs into High Impedance 28 dBu 4x1 Outputs into 600R and 4x2 into High Impedance 22 dBu 4x2 Outputs into 600R and 4x1 into High Impedance 18 dBu Item Specification Quantity 2...

Page 40: ... The following table lists monitoring audio output specifications Item Specification Quantity 2 stereo or 4 mono Connector 3 5 mm stereo Impedance 600Ω Output Level 10 dBu Care should be taken if using headphones to monitor the audio due the possible presence of high audio levels ...

Page 41: ...ardware Products Ninety days for parts assemblies and supplies to support hardware Products previously sold to Customers Ninety days for media of software licensed separately from Leitch hardware Products and encoding created by Leitch as physically affixed on or embedded in such media The same period as the hardware Product warranty for media of software licensed as an integral part of any Leitch...

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