Instruction/ maintenance manual of the product EF2280 Polycom
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V ortex EF2280 Applications and Presets Guide.
Copyright © 2001 Polycom, Inc. A ll rights reserved. Printe d in the United States of Am erica. Because of technical progress, specifications are su bject to change without notice. The Polycom logo and V ortex ® are registered trademar ks of Polycom, Inc.
V ORTEX ® A PPLICATION S AND P RESETS G UIDE Polycom, Inc., Copyright 200 1 Technical Support: ( 800) 932-2774 1 Introduction ....................................................................................................2 Building Your Syst em with Multiple Vortexes® .
I NTRODUCTION Vortex ® Applications and Presets Guide 2 Technical Support: (800) 93 2-2774 I NTRODUCTION This manual describes useful application information and the f actory presets of the Vo r t e x ® .
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - © Polycom, Inc. 3 Vortex ® Applicat ions and Pr es ets Guide B UILDING Y OUR S YSTEM WITH M ULTIPLE V ORTEXES ® The following is a checklist for building a system with mult iple V ortexes: 1. Assign Inputs.
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - Vortex ® Applications and Presets Guide 4 Technical Support: (800) 93 2-2774 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.
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - © Polycom, Inc. 5 Vortex ® Applicat ions and Pr es ets Guide an echo canceller reference on the EF Bus.
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - Vortex ® Applications and Presets Guide 6 Technical Support: (800) 93 2-2774 Operating as One Automixer with Multiple V ortexes T o set the V ortex to operate as one au tomixer across several V ortexes, set the B US M IXER parameter on all V ortexes to the same automixer gr oup.
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - © Polycom, Inc. 7 Vortex ® Applicat ions and Pr es ets Guide C ONNECTING M ULTIPLE V ORTEXES Up to 8 V ortexes 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 V o rtexes together .
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - Vortex ® Applications and Presets Guide 8 Technical Support: (800) 93 2-2774 The V ortex does not have to be terminated if you are using a sing le unit not connected together with another V ortex. Figure 3.
B UILDING Y OUR S YSTEM WITH M ULTIPLE V OR - © Polycom, Inc. 9 Vortex ® Applicat ions and Pr es ets Guide Connecting the V ortex with Other EchoFree Devices If you are linking multiple V ort exes, you must use the EF bus to link the V ortexes to each other .
P RESETS Vortex ® Applications and Presets Guide 10 Technical Support: (800) 93 2-2 774 P RESETS Vortex ® In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 In A In B Out A Out B In D Out C Out D In C Vortex Factory Preset 0: Default Video CODEC Line In Line Out EF200 From AEC From Rem.
P RESETS © Polycom, Inc. 11 Vortex ® Application s and Preset s Guide Vortex ® In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 In A In B Out A Out B In D Out C Out D In C Video CODEC Line In Line Out EF200 From AEC From Rem.
P RESETS Vortex ® Applications and Presets Guide 12 Technical Support: (800) 93 2-2 774 Vortex ® In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 In A In B Out A Out B In D Out C Out D In C Vortex Factory Preset 2: Split, Mono Video CODEC Line In Line Out EF200 From AEC From Rem.
P RESETS © Polycom, Inc. 13 Vortex ® Application s and Preset s Guide Vortex Factory Preset 4: 8 mics/Zone Vortex ® In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 In A In B Out A Out B In D Out C Out D In C Video CODEC Line In Line Out EF200 From AEC From Rem.
P RESETS Vortex ® Applications and Presets Guide 14 Technical Support: (800) 93 2-2 774 The Submatrix assumes that V ortex 01 is the next closest zone, V ortex 02 is th e next one, etc., and V ortex 07 is the farthest zone (reinforced at the highest level).
P RESETS © Polycom, Inc. 15 Vortex ® Application s and Preset s Guide Vortex ® In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 In A In B Out A Out B In D Out.
P RESETS Vortex ® Applications and Presets Guide 16 Technical Support: (800) 93 2-2 774 The Submatrix assumes that V ortex 01 is the next closest zone, V ortex 02 is th e next one, etc., and V ortex 07 is the farthest zone (reinforced at the highest level).
P RESETS © Polycom, Inc. 17 Vortex ® Application s and Preset s Guide Vortex ® In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 Out 1 Out 2 Out 3 Out 4 Out 5 Out 6 Out 7 Out 8 In A In B Out A Out B In D Out C Out D In C Vortex Factory Preset 6: 4 mics/Zone Video CODEC Line In Line Out EF200 From AEC From Rem.
P RESETS Vortex ® Applications and Presets Guide 18 Technical Support: (800) 93 2-2 774 Presets 3, 7-12 Reserved. Preset 13 Passthrough Mic. Passthrough mode (Inpu ts 1-8, A-D are direct ou t) with Inputs 1-8 set to Mic level. Everything else is disabled.
An important point after buying a device Polycom EF2280 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Polycom EF2280 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Polycom EF2280 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Polycom EF2280 you will learn all the available features of the product, as well as information on its operation. The information that you get Polycom EF2280 will certainly help you make a decision on the purchase.
If you already are a holder of Polycom EF2280, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Polycom EF2280.
However, one of the most important roles played by the user manual is to help in solving problems with Polycom EF2280. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Polycom EF2280 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
