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Biamp Systems, 9300 SW Gemini Drive, Beaverton, Oregon 97008 U.S.A. (503) 641-7287 www.biamp.com

Vocia

VA-2060, VA-2060e,

VA-4030, VA-4030e

Manual

January 2013

Содержание VA-4030

Страница 1: ...Biamp Systems 9300 SW Gemini Drive Beaverton Oregon 97008 U S A 503 641 7287 www biamp com Vocia VA 2060 VA 2060e VA 4030 VA 4030e Manual January 2013 ...

Страница 2: ...injury from tip over 13 Unplug this product during lightning storms or when unused for long periods of time 14 Refer all servicing to qualified service personnel Servicing is required when the product 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 product the product has been exposed to rain or moisture does not oper...

Страница 3: ...wer 7 Network Connections 7 Device ID switches 8 Analog Audio Inputs with Phantom Power Option 8 Page Active Relay 8 Amplifier Output Connections 9 Transformer Load Selection 9 Speaker Connection 9 Rated Load Table 9 Output Fault Detection 9 FAILOVER MODES 10 Device to Device Failover 10 Channel to Channel Failover 11 SPECIFICATIONS 12 Vocia Amplifier 2060 2060e 4030 4030e 12 BLOCK DIAGRAM 13 CURR...

Страница 4: ...the interface for configuring and programming the VA 4030 e and VA 2060 e amplifiers The information supplied by this manual relates to hardware installation physical connections and device and channel failover concerns For more details on software setup please consult the Vocia Software Help File FEATURES Amplifier outputs transformer coupled to support Low Impedance or Constant Voltage loads Use...

Страница 5: ...amplifier chassis is not performing within normal specification Audio may still be passing but if the condition causing the Warning is not corrected chassis failure may occur Solid yellow indicates a fault which means that some aspect of the amplifier chassis has failed and audio may no longer be passing through the device Use Vocia software to determine the specific type of chassis warning or fau...

Страница 6: ...ne the specific type of channel warning or fault that has occurred Activity is a two color LED that illuminates green when that channel is configured and actively passing audio and yellow when that channel is configured and in standby Standby only occurs when a channel has been designated as redundant channel in a failover configuration Signal is a tri color LED that indicates audio signal presenc...

Страница 7: ...6 VOCIA AMPLIFIERS VA 2060 VA 2060e VA 4030 VA 4030e FRONT PANEL VIEW VA 2060 VA 2060e VA 4030 VA 4030e ...

Страница 8: ... Amps Do not ground or connect to chassis either the positive or negative Auxiliary Power connections The Auxiliary power must be floating with respect to ground Network Connections The amplifier is a CobraNet device A Primary and Secondary CobraNet connection is provided for this All CobraNet routing and bundle assignments are processed by the Vocia devices locally Vocia makes dynamic use of avai...

Страница 9: ...the Vocia Software Help File Analog Audio Inputs with Phantom Power Option For the VA 2060e and VA 4030e each amplifier channel has analog inputs that allow a local balanced microphone or line level background source to be delivered to the amplifier channel associated with that input Two such inputs are available on the VA 2060e amplifier and four on the VA 4030e Input sensitivity and 48V phantom ...

Страница 10: ...used be sure to incorporate all strands into the connector as stray strands can short to the adjacent terminal or chassis Do not leave excessive bare wire outside the terminals as this can lead to shorts Use of the supplied cable restraints is required to secure the cable in the connector To facilitate parallel wiring each connector allows for the connection of two loads to each amplifier channel ...

Страница 11: ...nts within a Vocia system should be set so as to minimize clipping Severely clipped signals may also affect the out of band fault detection tones The use of speaker cables that inherently attenuate high frequencies is not supported e g screened cables Speaker cables must maintain frequency response to the end of line of less than 3dB 20kHz at with respect to 1kHz Speaker cables longer than 500 fee...

Страница 12: ...1 speaker line fault if enabled in software Only faults chassis and channel trigger the failover mechanism Abnormal conditions that do not immediately impair audio appear as warnings but do not trigger failover The redundant amplifier may be wired in parallel to the existing speaker line or it can be connected to a redundant speaker line Relays isolate the output terminals on the secondary amplifi...

Страница 13: ...the amplifiers general setting as 3 1 failover In this configuration channel 4 will act as a redundant backup for channel 1 2 or 3 1 1 or 3 1 channel failover is triggered by one of the following conditions Heatsink fault over temperature Short circuit fault Channel failure fault ELD 1 speaker line fault if enabled in software The redundant channel may be wired in parallel to the existing speaker ...

Страница 14: ...oupled ground free Output DC Offset 100mV PAR Relays Form Single Form C contact Max Operating Voltage 125V AC 60V DC Max Operating Current 100mA AC 1A DC Power AC all amplifiers 100V 240V AC 50H 60 Hz DC VA 2060e and VA 4030e Nominal 24V DC Continuous power rating 60 Watts Peak Power rating 150 Watts DC Range 18V 30V 100mV Ripple Overall Dimensions Height 3 25 in 82 5mm Width 19 in 483mm Depth 14 ...

Страница 15: ...14 VOCIA AMPLIFIERS VA 2060 VA 2060e VA 4030 VA 4030e BLOCK DIAGRAM 4030e and 2060e Amplifiers 4030 and 2060 Amplifiers ...

Страница 16: ...0 102 41 114 62 143 133 242 90 3 30 102 47 122 77 160 179 304 120 4 30 102 54 133 93 181 217 331 VA 2060 and VA 2060e Specifications IDLE 1 8 POWER PINK NOISE 1 3 POWER PINK NOISE FULL POWER SINE WAVE Total Output Power Watts Channels Used Input Power Watts BTU hr Input Power Watts BTU hr Input Power Watts BTU hr Input Power Watts BTU hr 60 1 27 92 38 104 60 136 119 201 120 2 27 92 50 119 90 171 2...

Страница 17: ... recommendations 4 Electro mechanical fans electrolytic capacitors gooseneck microphones cords connecting handheld microphones hard drives displays and normal wear and tear of items such as paint knobs handles keypads and covers are not covered under this warranty All server based devices are warranted for 3 years only 5 This warranty is in lieu of all other warranties expressed or implied BIAMP S...

Страница 18: ... may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures 1 Reorient...

Страница 19: ...orked Audio Amplifier Applicable EC Directives Applicable Harmonized Standards LVD Directive 2006 95 EC Safety EN 60065 2002 EMC Directive 2004 108 EC Emissions EN 55103 1 1996 Environment E2 2 3 0 1 5 5 N E y t i n u m m I 1996 Environment E2 Special Considerations for Product Environment or Compliance Shielded cabling must be used for system connections Technical Documentation File Location and ...

Страница 20: ...g 7 Cd 8 Cr 6 9 PBB PBDE Equipment Chassis X O X O O O AB Power Cord O O O O O O CDEFBGH Plug in Terminal Blocks O O O O O O IJ CD ROM O O O O O O KLMNOPQRS Manual and Paper Documents O O O O O O TU MV TUWX Box and Packing Materials O O O O O O 0Y Z 01V WX _ a bc SJ T11363 2006 defg XY Z 01 hi j WXVk _ a lc SJ T11363 2006 defg m noMp4qr8Vk WX s8tNuv kwxyz 0 01 s Ä 91 338 EECpÅÇ Ä 76 769 EECqdeÉÑMÖ...

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