Home

Polycom EF2280 User's Manual

1. Not Muted 0 Not Muted buted The Submatrix assumes that Vortex 01 is the next closest zone Vortex 02 is the next etc and Vortex 07 is the farthest zone reinforced at the highest level Vortex Applications and Presets Guide 16 Technical Support 800 932 2774 PRESETS 57 PoLYcoM Vortex Factory Preset 6 4 mics Zone Factory Preset 6 Zone 1 4mics per Zone Output C amp D room audio per Zone Inputs A amp B mix minus to ma outa Outputs A amp B for codec amp Zone 1 0 4 Qut Phone Add Out 3 Submatrix ind Gia e WMO Mix of mics at ME unity gain for codec and Phone Add One CODEC WM1 WM2 XM1 XM2 Zone O In7 Out 7 Line In Line Out room audio with other zones n mics reinforced c YMO Program audio and Vortex remote end audio Zone 2 LIomiBEG InA Out A From Rem To Rem In B Out B EF200 Inc Out C InD Out D Phone OUTPUTS Mic 8 Mic 7 Outp Dutp Dutp Dutp Dutp Outp Dutp Dutp Dutp Refer Refer spkr sprk ut 08 j ut utB jutC ut W Jut juty utZ ence zone zone 1 2 1 2 3 4
2. E Xe R2 Mixer AEC On On On On On On On On On 15 0 0 0 0 0 0 0 0 15 0 0 0 15 0 0 0 15 0 0 0 15 0 0 0 15 0 0 0 0 0 able 6 gt ojo ojojo ojojo ofofo ofofo ojojo ojojo ojojo ofofo 0 0 olojo z i zx ai Polycom Inc 17 Vortex Applications and Presets Guide PRESETS FROM EF BUS EFBus EFBus EFBus EFBus EFBus EFBus EFBus EFBus wB1 WB2 WB3 WwB4 wB5 WBE WB WBO WB1 WB2 WB3 WB4 WB5 WBE WB 0 0 0 0 0 0 0 WMO SubMix WMO 20 15 10 8 6 4 3 WM1 SubMix WM1 SubMi 18 EFBus EFBus EFBus EFBus EFBus EFBus EFBus EFBu BO xB1 2 4 XB5 1 2 4 5 XB 12 9 7 3 3 3 ubMix WM2 0 0 0 0 0 0 0 XMO SubMix xMO 18 12 9 7 3 3 3 XM1 SubMix SubMi 20 EFBus EFBus EFBus EFBus EFBus EFBus EFBus EFBus YBO 1 YB2 YB4 BE YB1 YB2 YB3 YB4 YB5 0 0 0 0 0 0 0 YMO 0 0 0 0 0 0 YM1 0 0 ZB0 281 282 283 284 285 286 287 280 281 282 283 ZB4 285 286 287 0 0 0 0 0 0 0 ZMO 0 0 ZM1 0 0 ZM2 Not Muted vuci 15 10 8 6 4 3 ubMix XM2 SubMix YMO SubMi
3. 9 9 a 9 a joliejejejejejejejejojojojejejejoje 0 Not Muted buted The Submatrix assumes that Vortex 01 is the next closest zone Vortex 02 is the next etc and Vortex 07 is the farthest zone reinforced at the highest level Vortex Applications and Presets Guide 14 Technical Support 800 932 2774 PRESETS E Zone Speaker e In 1 Out 1 12 Out 2 n3 Out 3 Video CODEC J 4In 4 Out 4 m Line In Line Out Front Program ns outs Audio Speakers ne Out 6 7 Out 7 Stereo um n8 Out 8 Recorder Vortex m From AEC To AEC mIn Out B 7 8 Audio Right Program gt In D Out D ne Zone Speaker Factory Preset 5 n1 Out 1 8 mics per Zone
4. Table 3 BUS MIXER settings for one room with 24 microphones The various room setups can be saved in the user defined presets or can be changed with macros Vortex Applications and Presets Guide Technical Support 800 932 2774 BUILDING YOUR SYSTEM WITH M ULTIPLE VOR CONNECTING M ULTIPLE VORTEXES Up to 8 Vortexes can be linked together at one time Each unit in the chain must have a unique Device ID Use the EF Bus to link multiple Vortexes together The following steps should be followed to connect the EF Bus Connect the RS 232 remote control device to the first Vortex in the chain Connect the provided Cat 5 cable between the EF BUS OUT of the first device and the EF BUS IN of the second device Note The EF Bus must be connected so that the EF Bus In of one box is connected to the EF Bus Out of another Connecting the EF Bus In to another EF Bus In or Out to Out will not work Connect another Cat 5 cable between the EF BUS OUT of the second device and the EF Bus IN of the third device and so on e Terminate the chain of Vortexes using the instructions below Terminati ng the The Vortex must be terminated with the provided EF Bus terminator Place a termina Vortex tor in the EF BUS IN of the first device in the chain and also in the EF BUS OUT of the last device If you lose the terminator provided with your Vortex unit see Making an EF Bus Terminator on page 45 for information and instruct
5. Vortex Applications and Presets Guide 10 Technical Support 800 932 2774 PRESETS Factory Preset 1 8 mics per zone Inputs 1 8 direct out Inputs A B mix minus to Outputs A B for codec and Phone Add Inputs and Outputs C D stereo room audio and or program audio Dx gt Left Program Audio Right Program Audio Mic 8 Mic 7 Dutp Dutp Dutp Dutp Dutp m Dutp Dutp Refer Refer II n 1 In2 In3 In4 In 5 In 6 In 7 In 8 InB Inc InD Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 Vortex Out A Out B Out C Out D Video CODEC Line In Line Out From AEC To From Rem EF200 Phone spkr sprk Jut3 Jut4 JutS Jut6 jut Jut8 utB futC JutW Jut utZ fence ence zone zone 1 1 2 3 4 5 6 7 2 82 OUT 0 0 0 0 0 0 0 0 0 0 0 NOM On On On On On On On On On On On On Table 1 1 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1 Table 2 21150 0 0 0 0 0 0 0 0 0 0 01 0 0 0 R1 Table 3 3 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1 Table 4
6. The following is a checklist for building a system with multiple Vortexes 1 Assign Inputs 2 Assign Outputs 3 Configure submatrix the EF Bus 4 Configure your echo canceller reference Assign each audio source to an input Remember to include the conferencing equip ment such as the EF200 Phone Add or a video codec and any program audio 2 ASSIGN OUTPUTS Try to assign as many outputs as you can to each Vortex to make a simpler submatrix Remember that Outputs 1 8 can also be used as outputs of the matrix The bussing can get very complicated very quickly if you choose to spread your outputs over sev eral units 3 CONFIGURE THE SUBM ATRIX The EF Bus To link multiple Vortex devices together use the submatrix on the EF Bus The EF Bus is a high speed low delay digital bus that includes the W X Y and Z audio busses as well as the echo canceller reference and remote control information for other Vortexes and can link up to 8 Vortex devices All busses include NOM information and can be used for sharing microphone inputs or for sharing mono or stereo program information Crosspoint M ix M inus Bus Each Vortex device in the system can create four output mixes W X Y and Z and place them on the bus Each device also can create three input mixes each from the W X Y and Z busses of the other devices for a total of 12 mixes The mixes can have crosspoint gains on the signals from the other devices See Figure 1
7. 411 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1 Table 5 5 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1 Table amp B 15 0 0 0 0 0 0 0 0 0 0 0 o0 0 0 R1 Ceiling Far 7 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1 Ceiling Near 8 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1 Input 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Input B 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Input 5 0 0 0 0 0 0 0 0 01 31 30 0 0 0 0 0 3 0 Input D D 0 0 0 0 0 0 0 0 o 313 0 0 0 0 0 0 3 0 SubMix WMO wo 0 0 SubMix WM1 wM1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SubMix WM2 wM2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SubMix XMO 0 0 SubMix 1 XM1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SubMix XM2 2 0 0 0 SubMix YMO YMO 0 0 0 0 0 0 0 01 31 31 0 0 0 0 0 3 0 SubMix YM1 YMI 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SubMix YM2 YM2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SubMix 2 0 2 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 3 0 SubMix ZM1 ZM1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SubMix ZM2 ZM2 0 0 0 0 0 0 010 0 0 0 0 0 0 0 0 Signal Generator 55 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Not Muted Muted Automixer 2 Polycom Inc 11 Vortex Applications and Presets Guide PRESETS Vortex Factory Preset 2 Split Mono Factory Preset 2 2 Rooms 4 mics per room Outputs 1 and 5 room audio Inputs A amp B C amp D mix minus to Outpu
8. below 12 mixes become inputs to the main matrix and can Polycom Inc 3 Vortex Applications and Presets Guide BUILDING YOUR SYSTEM WITH M ULTIPLE VOR be mixed with the other inputs to create Outputs 1 8 A D Ref 1 Ref 2 and W X Y and Z bus outputs Submatrix Bus W Bus X Bus Y Bus Z Jerem IE RESET Figure 1 W X Y and Z submatrices EF Bus Reference In a system with multiple devices if all devices need the same echo canceller reference one device should be designated to put its echo cancel ler reference either Ref 1 or Ref 2 on the EF bus to be used as the EF Bus Reference other Vortexes may use the EF bus reference as the reference for their echo can cellers or they can use their own internal references The references may include a mix of any input with crosspoint gains including W X Y and Z busses NOM Bus busses on the EF Bus contain NOM information See Active on page 29 of the Vortex Reference Manual for more information on how NOM attenuation is applied Note The Bus must be connected so that the EF Bus of one Vortex device is connected to the EF Bus IN of another Vortex Connecting EF Bus IN to another EF Bus In or Bus Our to EF Bus OuT will not work See Connector Pinouts on page 43 for pinout of Cat 5 cable 4 CONFIGURE YOUR ECHO CANCELLER REFERENCE Review what input
9. mix ers set the BUS MIXER parameter to 0 or to a number that is different from any other automixer group currently in use on the EF Bus Polycom Inc 5 Vortex Applications and Presets Guide BUILDING YOUR SYSTEM WITH M ULTIPLE VOR Operating as One Automixer with M ultiple Vortexes To set the Vortex to operate as one automixer across several Vortexes set the BUS MIXER parameter on all Vortexes to the same automixer group Example Room Combining Let s take a room combining setup as an example You have 3 rooms each with 8 microphones therefore needing 3 Vortexes For the purposes of this example the 3 rooms can operate as 3 separate rooms 2 rooms with 12 mics each or one large room When the system is split into 3 Rooms the BUS MIXER option should have the fol lowing settings ROOM VORTEX ID AUTOMIXER BUS MIXER MICS 1 00 AMI 0 1 8 2 01 AMI 0 1 8 3 02 AMI 0 1 8 Table 1 BUS MIXER settings for 3 separate rooms each with 8 microphones operating independently When split into 2 Rooms ROOM VORTEX ID AUTOMIXER BUS MIXER MICS 1 00 1 1 1 8 2 01 AMI 1 1 4 2 01 2 2 5 8 3 02 2 2 1 8 Table 2 BUS MIXER settings for 2 rooms with 12 microphones each And finally all combined into one room ROOM VORTEX ID AUTOMIXER BUS MIXER MICS 1 00 1 3 1 8 2 01 AMI 3 1 8 3 02 AMI 3 1 8
10. 2 Out 2 Output 1 zone speaker O ns Ds Outputs 7 amp 8 stereo record e Outputs C amp D stereo program n4 Out 4 audio ns Out 5 Inputs A amp B mix minus to Ons Out 6 Outputs A amp B for codec and O n7 Out 7 phone add Submatrix D n8 Out 8 e WMO Mix of mics at unity gain WM Reinforced mix of other Vortex mics In A Out A e XMO Codec and Phone Add YMO ZMO Stereo program In B Out B audio InD Out D Right Program Audio Polycom Inc 15 Vortex Applications and Presets Guide PRESETS c Mic Outp Dutp Refer Refer ispkr sprk ut b ut8 utB ut wi lut Y Met zone 2 3 6 0 eo i ojojojoejojojojejojojojojlojojojojojo 9
11. 597 POLYCOM Vortex 2280 Applications and Presets Guide Copyright 2001 Polycom Inc All rights reserved Printed in the United States of America Because of technical progress specifications are subject to change without notice The Polycom logo and Vortex are registered trademarks of Polycom Inc Polycom Inc Installed Voice Business Group 1720 Peachtree Street NW Suite 220 Atlanta GA 30309 2439 Phone 800 932 2774 404 892 3200 Fax 404 892 2512 www aspi com Technical Support 800 932 2774 vortex polycom com VORTEXAPPGUIDE 0100 01 VORTEX APPLICATIONS AND PRESETS GUIDE Introduction te obese de eo sedie ees ei a ea ede ede eae Building Your System with Multiple Vortexes Presets AS ASSIGN Inputs e etd 2 i 3 Configure the submatrix sese 4 Configure Your Echo Canceller Reference sss Automixer Settings for Multiple Vortexes esse Connecting Multiple Vortexes Polycom Inc Copyright 2001 Technical Support 800 932 2774 INTRODUCTION INTRODUCTION This manual describes useful application information and the factory presets of the Vortex The following is an overview of each section Building Your System with Multiple Vortexes outlines things you need to con sider as you build a system with mulitple Vortex units e Pre
12. al Parameters Automixer 1 gt 1 Default to Attenuation _ Mixer Hold Time Automixer 2 E Max NOM 2 D E Se E RES Last pen eraman j gt Eo amp E gt PONE Vo E Last pen En al dM IM 5 Default to Attenuation Bus Mixer Decay Figure 2 Vortex Automixer Global Parameters in Conference Composer Software Automixer and Bus M ixer Settings Operating as an Independent Automixer To operate the Vortex in any of the above possibilites two global parameters need to be changed the AUTOMIXER and the BUS MIXER see Figure 2 The AUTOMIXER parameter chooses which automixer the input channel will be on this is changed either on the AUTOMIXER page in Conference Composer or on the MATRIX MIXER page The Bus MIXER parameter is used to assign one of the two internal automixers to one of the eight EF Bus automixer groups For example consider three Vortexes each of which has four microphones assigned to Automixer and 4 microphones assigned to Automixer 2 Now if each of these Vortexes sets their Automixer to have Bus Mixer 5 the Bus Mixer is also referred to as the Bus ID then the three automixers one from each Vortex will work as a single automixer containing 12 3 x 4 micro phones Setting BUS MIXER to 0 means that the automixer is not grouped on the EF Bus To set the Vortex to operate as an independent automixer or two independent
13. ions and Presets Guide 12 Technical Support 800 932 2774 PRESETS POLYCOM Vortex Factory Preset 4 8 mics Zone x f Video CODEC Line In Line Out From AEC From Rem To AEC To Rem EF200 Phone Program Audio Factory Preset 4 8 mics per Zone Output D room audio per Zone Inputs A amp B mix minus to Outputs A amp B for codec amp Phone Add Submatrix WMO Mix of all mics for codec and Phone Add WM Zone room audio with other zones mics reinforced YMO Program audio and remote end audio Polycom Inc 13 Vortex Applications and Presets Guide PRESETS 55 Refer Refer ut Ww ut Y ni W X Y 2 Ri R2 Mixer AEC wi Mixer AEC 0 0 9 6 5 5 5 9 6
14. ions on how to make one Polycom Inc 7 Vortex Applications and Presets Guide BUILDING YOUR SYSTEM WITH M ULTIPLE VOR 2280 F Porycom Vortex EF2280 Cat 5 cable Cat 5 cable EF2280 Figure 3 Connecting and terminating multiple Vortexes The Vortex does not have to be terminated if you are using a single unit not connected together with another Vortex Vortex Applications and Presets Guide 8 Technical Support 800 932 2774 BUILDING YOUR SYSTEM WITH M ULTIPLE VOR Connecti ng the If you are linking multiple Vortexes you must use the EF bus to link the Vortexes to Vortex with Other each other If you are linking a Vortex to other EchoFree devices such as the EF200 EchoFree Devices Phone Add for RS 232 control use the ASPI bus See Figure 4 below The ASPI Bus does not need to be terminated In 1 Out 1 In 2 Out 2 In 3 Out 3 In4 Out4 From AEC To AEC In 5 Out 5 From Rem To Rem In 6 Out 6 EF200 In 7 Out 7 Phone In 8 Out 8 ASPI ASPI Bus In Bus Out Vortex InA Out A InB Out B Inc Out C From AEC To AEC InD Ou Fro
15. m Rem EF Bus Terminato EF Bus EF Bus Out EF200 ASPI Bus Phone ASPI ASPI Bus In Bus Out In1 Out 1 In2 Out 2 In3 Out 3 From AEC To AEC In4 Out 4 From Rem In 5 Out 5 EF200 In 6 Out 6 Fhone In7 Out 7 ASPI ASPI Bus In Bus Out In 8 Out 8 Vortex In A Out A InB Out B Inc Out C InD Out D EF Bus EF Bus _ EF Bus Terminator ASPI Bus Figure 4 Linking the Vortex to other EchoFree devices Polycom Inc 9 Vortex Applications and Presets Guide PRESETS PRESETS Vortex Factory Preset 0 Default Factory Preset 0 8 mics per zone e Inputs 1 8 direct out Out 1 Inputs mix minus to In2 Out 2 Outputs A D for codec ins Video Phone Add room audio 5 CODEC and or program audio 0 4 mein ina Bat O In5 Out 5 In6 Out 6 7 Out 7 FromAEC To AEC In8 Out 8 From Rem Rem Vortex EF200 p In A Out A Phone nB Out B Mono Program Audio In C Out C 3 Record Out D 5 o On On On On On On On On On 15 0 0 0 0 0 0 0 0 15 0 0 15 o 0 15 0 0 3 15 15 15 loc SubMix ZM2 humeri Assez
16. s need to be included in your echo canceller reference See Build Your Echo Canceller Reference if not using Preset 0 on page 13 of the Vor tex Reference Manual Remember that each microphone needs an echo canceller ref erence If all microphones are in the same room and use the same reference configure the echo canceller reference on one Vortex and assign it to the EF Bus as the EF Bus Reference Only one Vortex out of multiple units linked together can put Vortex Applications and Presets Guide 4 Technical Support 800 932 2774 BUILDING YOUR SYSTEM WITH M ULTIPLE VOR an echo canceller reference on the EF Bus For each additional unit assign the echo canceller reference to use the EF Bus Reference For systems with more than one room you will need to use the W X Y or Z sub busses to share the echo canceller reference in your additional rooms if the EF Bus Reference has already been assigned to the EF Bus AUTOMIXER SETTINGS FOR M ULTIPLE VORTEXES When using more than one Vortex in your room system you have several possibilities for how you configure the automixer Each Vortex can operate as one of the follow ing One automixer independent of other Vortexes linked to it Two automixers independent of other Vortexes linked to it e One large automixer sharing automixer functions with other Vortexes linked to it Two large automixers sharing automixer functions with other Vortexes linked to it Glob
17. sets shows Factory Presets 0 6 in block diagram form and matrix settings These are meant to be used as examples Vortex Factory Presets include the fol lowing Factory Preset 0 DEFAULT Inputs 1 8 direct out Inputs A D mix minus to Outputs A D for room audio codec Phone Add and or program audio Factory Preset 1 DEFAULT STEREO Default configuration with stereo Factory Preset 2 SPLIT Vortex split between 2 rooms Inputs 1 4 Output 1 go to Room 1 Inputs 5 8 Output 5 to Room 2 Input Output A B and Input Output C D for codec and Phone Add in each room Factory Preset 3 RESERVED Factory Preset 4 8 MICS ZONE For applications with 8 microphones per loudspeaker zone Factory Preset 5 8 ZONE STEREO 8 mics zone with stereo Factory Preset 6 4 MICS ZONE For applications with 4 microphones per loudspeaker zone Factory Preset 7 12 RESERVED for future use Factory Preset 13 PASSTHROUGH Passthrough mode Inputs 1 8 A D are direct out with Inputs 1 8 set to Mic level Everything else is disabled Factory Preset 14 PASSTHROUGH LINE Passthrough mode Inputs 1 8 A D are direct out with Inputs 1 8 set to Line level Everything else 15 disabled Factory Preset 15 BLANK SLATE All crosspoints muted Everything dis abled Vortex Applications and Presets Guide 2 Technical Support 800 932 2774 BUILDING YOUR SYSTEM WITH M ULTIPLE VOR BUILDING YOUR SYSTEM WITH MULTIPLE 1 ASSIGN INPUTS
18. ts A amp B C amp D for codec and Phone Add per room Video CODEC Line In Line Out Pa T In 1 In2 In3 In6 In7 In8 Out 1 Out2 Out 3 Out 6 Out 7 Out 8 Vortex InB In C InD Out A Out B Out C Out D From AEC To AEC FromRem To Rem EF200 Phone Video CODEC Line In Line Out From AEC To From Rem Rem EF200 Phone Dutp Outp Dutp Dutp Dutp Refer Refer ut amp ju juts ut B utD ut Y are ence Oe Ee ae a Ese ojojo e ojojo ojoje ojo ojojo eojojojojojojojojojo 9 9 elo eo Vortex Applicat
19. x YM1 SubMix YM2 OF SubMix ZMO SubMix ZM1 SubMix ZM2 The Submatrix assumes that Vortex 01 is the next closest zone Vortex 02 is the next one etc and Vortex 07 is the farthest zone reinforced at the highest level Presets 3 7 12 Reserved Preset 13 Passthro ug h Mic Passthrough mode Inputs 1 8 A D are direct out with Inputs 1 8 set to Mic level Everything else is disabled Preset 14 Passthrough Line Passthrough mode Inputs 1 8 A D are direct out with Inputs 1 8 set to Line level Everything else is disabled Preset 15 Blank Slate All crosspoints muted Everything disabled Vortex Applications and Presets Guide 18 Technical Support 800 932 2774

Polycom EF2280 User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents