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Vortex EF2241
Polycom Vortex EF2241 Manuals
Manuals and User Guides for Polycom Vortex EF2241. We have
17
Polycom Vortex EF2241 manuals available for free PDF download: Programming Manual, Application Note, Reference Manual, Brochure & Specs, Application Notes, Release Note, Frequently Asked Questions, Integration Manual, Quick Installation Manual
Polycom Vortex EF2241 Programming Manual (122 pages)
RS-232 Command Set
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Table of Contents
Table of Contents
2
1 Introduction
5
2 Hardware
6
3 Programming Tips
6
Initialization
6
Wildcard Characters
6
Using Acknowledgements
6
Macros and Presets
7
Automixer Dependencies
8
4 Command Structure
9
Device Type
9
Device ID
9
Command Name
9
Command Data
10
Command Terminator
10
Examples
10
5 Status Messages
10
6 Command Types
11
Boolean Commands
11
Integer Commands
11
Channel Commands
12
Matrix Commands
13
Miscellaneous Commands
16
7 Command List
16
8 Command Reference
21
AA -- Enable or Disable Auto Answer Mode
21
ACKMOD -- Enable or Disable Acknowledgment Mode
22
AEC -- Enable or Disable Acoustic Echo Cancellation
22
AECMODE -- Set Amount of Double Talk Suppression Used in the AEC
23
AGC -- Enable or Disable MIC/Line Input Automatic Gain Control
23
AGCMAX -- Set Maximum Allowed MIC/Line Input AGC Gain
24
AGCMIN -- Set Minimum Allowed MIC/Line Input AGC Gain
25
AGCRATE -- Set Ramp Rate of MIC/Line Input AGC
25
AHCP -- Enable or Disable Call Progress Based Auto Hangup
26
AHLD -- Enable or Disable Loop Drop Based Auto Hangup
27
AMASGN -- Assign Inputs to an Automixer
27
AMAUTO -- Select Automatic or Manual Gating for each Automixer Input
28
AMBUSID -- Set Automixer Groupings for EF Bus
29
AMCHAIR -- Enable Chairman Mode for Specified Automixer
29
AMCHNUM -- Set Chairman MIC for Specified Automixer
30
AMDECAY -- Set Decay Time for Automixers
31
AMGATEC -- Set Automixer Gating Control Mode
31
AMGATER -- Set Automixer Gate Ratio
32
AMGATET -- Set Automixer Gate Threshold
33
AMGNOM -- Set Global Maximum Number of Open Mics for Bus Automixer
34
AMHOLD -- Set Automixer Hold Time
34
AMLMM -- Set Last MIC on Mode for Specified Automixer
35
AMLMN -- Set Microphone that will Remain on in Manual Last MIC on Mode
36
AMNOM -- Set Local Maximum Number of Open Mics for Automixer
36
AMNOMAT -- Select NOM Attenuation on each Output
37
AMOFFAT -- Set off Attenuation for the Specified Automixer
38
AMPRIOR -- Set Gating Priority for the Specified MIC
38
AMREFB -- Set Automixer Reference Bias for the Specified Automixer
39
AMREFE -- Enable Automixer Reference for Specified Automixer
40
BAUD -- Set Baud Rate for RS-232 Port
40
BLAUTO -- Enable Automatic BLDATA Messages
41
BLDATA -- Request Level Information
41
BLINFO -- Select Information to be Reported in BLDATA
44
BROADA -- Broadcast Commands to Other Connected Devices
44
BUSREF -- Set Which AEC Reference Is Placed on EF Bus
45
CGATE -- Query Camera Gating Status Information
45
CGATEEN -- Enable Automatic Camera Gating Messages
46
CGATET -- Set Camera Gating Hold Time
46
COUNTRY -- Specify Country Definitions for Phone Interface
47
DELAYO -- Set Output Delay
47
DELAYOE -- Enable Output Delay
48
DIAL -- Send DTMF Digits to Phone Interface
49
DSPAUTO -- Enable Automatic DSPLOAD Status Messages
49
DSPLOAD -- Query Percentage of Variable DSP Resources Used
49
ERROR -- Enable or Disable Error Messages
50
FADERGIL -- Set Fader Gain of Line Inputs as a Group
52
FADERGIM -- Set Gain of Microphone Inputs as a Group
53
FADERI -- Set Input Gain Fader
53
FLASH -- Execute Hook Flash
54
FLOW -- Set Flow Control Mode for RS-232 Port
55
FPLOCK -- Lock/Unlock Front Panel
55
FPPSWD -- Change Front Panel Password
56
GAINA -- Set Phone Input Gain
56
GAIND -- Set Gain of Incoming DTMF Tones
57
GAINDIT -- Set Gain of Incoming DTMF Tones
57
GAINDT -- Set Dial Tone Gain
58
GAINGIL -- Set Gain of Line Inputs as a Group
58
GAINGIM -- Set Gain of Microphone Inputs as a Group
59
GAINI -- Set Input Gain
60
GAINO -- Set Output Gain
61
GAINP -- Set Phone Output Gain
62
GAINSIT -- Set from Phone User Tone Gain
62
GAINSOT -- Set to Phone User Tone Gain
63
GATE -- Query Gating Status Information
63
GATEEN -- Enable Automatic Gating Messages
64
GMUTEO -- Mute All Outputs
64
ID -- Set Device ID
65
LABEL -- Set or Query One of the Device Labels
65
LAGC -- Enable or Disable Line Input Automatic Gain Control
66
LAGCLINKAB -- Enable or Disable Stereo AGC Linking on Inputs a and B
67
LAGCLINKCD -- Enable or Disable Stereo AGC Linking on Inputs C and D
67
LAGCMAX -- Set Maximum Allowed Line Input AGC Gain
68
LAGCMIN -- Set Minimum Allowed Line Input AGC Gain
69
LAGCRATE -- Set Ramp Rate of Line Input AGC
69
LEC -- Enable or Disable LEC
70
LECMODE -- Set Amount of Double Talk Suppression Used in the LEC
70
LI -- Query State of Logic Inputs
71
LIA -- Assign Action for When Logic Input Is Activated
71
LID -- Assign Action for When Logic Input Is Deactivated
72
LIH -- Assign Action for When Logic Input Is Held
73
LIEN -- Enable Automatic Logic Input Status Messages
74
LIG -- Configure Logic Input Pins into a Group
74
LIK -- Delete One or All Logic Input Pin Commands
75
LIM -- Mask Logic Input Pins
76
LIN -- Assign Command to Logic Input Group
76
LIP -- Set Polarity for Logic Inputs
77
LO -- Query or Set Status of Logic Output Pins
77
LOA -- Define Behavior for Logic Output Activated State
78
LOD -- Define Behavior for Logic Output Deactivated Status
79
LOEN -- Enable Automatic Logic Output Status Messages
79
LOK -- Delete One or All Logic Output Pin Commands
80
LOM -- Mask Logic Output Pins
80
LOP -- Set Polarity for Logic Outputs
81
MACROA -- Add Command to Current Macro
81
MACROK -- Delete One or All Macros
82
MACROL -- List All Commmands in a Macro
82
MACROQ -- Execute Macro Quietly
83
MACROS -- Start a New Macro
83
MACROW -- Write Macro to Non-Volatile Memory
83
MACROX -- Execute Macro
84
METER -- Select Which Signal Is Displayed on the Front Panel LED Meter
84
MGAIN -- Set Crosspoint Gains in Main Matrix or Submatrix
84
MGATE -- Select Gated or Ungated Microphone Signal in Matrix
86
MIC -- Enable Microphone Gain Stage on Inputs
87
MINI -- Enable Modem Initialization String
88
MINISTR -- Set Modem Initialization String
88
MMUTE -- Mute Crosspoint in Main Matrix or Submatrix
89
MUTEGIL -- Set Mute Status of Line Inputs as a Group
90
MUTEGIM -- Set Mute Status of Microphone Inputs as a Group
91
MUTEI -- Mute One or more Inputs
92
MUTEO -- Mute One or more Outputs
93
NC -- Enable Noise Cancellation
94
NCL -- Set Noise Cancellation Attenuation
94
NVINIT -- Reinitialize Non-Volatile Memory
95
NVLOCK -- Lock/Unlock Non-Volatile Memory
95
NVPSWD -- Change Non-Volatile Memory Password
96
PEQIA -- Set All Parameters for Specified Parametric EQ Input Stage
96
PEQIB -- Set Bandwidth Parameter for Specified Parametric EQ Input Stage
98
PEQIE -- Set Enabled Parameter for Specified Parametric EQ Input Stage
99
PEQIF -- Set Frequency Parameter for Specified Parametric EQ Input Stage
99
PEQIG -- Set Gain Parameter for Specified Parametric EQ Input Stage
100
PEQIS -- Set Slope Parameter for Specified Parametric EQ Input Stage
101
PEQIT -- Set Type Parameter for Specified Parametric EQ Input Stage
101
PEQOA -- Set All Parameters for Specified Parametric EQ Output Stage
102
PEQOB -- Set Bandwidth Parameter for Specified Parametric EQ Output Stage
104
PEQOE -- Set Enabled Parameter for Specified Parametric EQ Output Stage
105
PEQOF -- Set Frequency Parameter for Specified Parametric EQ Output Stage
105
PEQOG -- Set Gain Parameter for Specified Parametric EQ Output Stage
106
PEQOS -- Set Slope Parameter for Specified Parametric EQ Output Stage
106
PEQOT -- Set Type Parameter for Specified Parametric EQ Output Stage
107
PHANTOM -- Enable Phantom Power on Inputs
108
PHONE -- Take Phone On-Hook or Off-Hook
109
PING -- See Which Devices Are Present
109
PRESETK -- Delete One or All Presets
110
PRESETL -- List All Commmands in a Preset
110
PRESETP -- Set Which Preset will be Activated at Power-Up
111
PRESETQ -- Execute a Preset Quietly
111
PRESETW -- Save a Preset
111
PRESETX -- Execute a Preset
112
REDIAL -- Redial the Last Dialed Phone Number
112
REFASGN -- Assign AEC Reference to Input Channel
112
REFGAIN -- Set Reference Output Gain
113
RING -- Enable or Disable Ring Messages
114
SGGAIN -- Set Gain of Signal Generator
114
SGMUTE -- Mute Signal Generator
115
SGTYPE -- Set Type of Signal Produced by Signal Generator
115
SOUNDL -- Play Sound Locally
115
SOUNDP -- Play Sound to Phone
116
SSDELAY -- Set Delay between Screen Saver Screens
117
SSEN -- Enable or Disable Screen Saver
117
SSSTART -- Set Idle Time Required for Screen Saver to Start
117
SSTEXT -- Set Text to be Displayed by Screen Saver
118
SWRESET -- Perform Soft Reset of System
119
SWVER -- Query Software Version
119
TONEE -- Enable or Disable Entry and Exit Tones
119
TONER -- Enable or Disable Ring Tones
120
VTXMODI -- Enable VTX Mode on Specified Inputs
120
VTXMODO -- Enable VTX Mode on Specified Inputs
121
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Polycom Vortex EF2241 Application Note (77 pages)
Interfacing Vortex® Devices to Video Codecs
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 2 MB
Table of Contents
Table of Contents
1
Table of Contents
2
Polycom Ipower
6
Connecting the Ipower 600 Series Inputs and Outputs
6
Setting the AEC Reference Using an
9
Ipower 600
9
MIC /Line Inputs
10
Matrix Mixer
10
Testing the Audio Inputs and Outputs
11
Wiring from Ipower to Vortex Device
11
Nput to I
11
Ower from
11
Utput of Vortex Device (Using Cbl-Lineaudio )
11
Utput of I Ower to Nput of Vortex Device
12
Powermic Cable Pinout
12
Polycom Ipower 900 Series
13
Connecting the Ipower 900 Series Inputs and Outputs
13
Setting the AEC Reference Using an Ipower 900
15
Testing the Audio Inputs and Outputs
16
Input / Output Testing
16
Loopback Testing
17
Wiring from Ipower to Vortex Device
18
Nput to Iower from Utput of Vortex Device Sing Cbl-Lineaudio )
18
Nput to Iower from Utput of Vortex Device Sing Elf Ade Able )
18
Output of I Power to Input of Vortex Device
19
Powermic Cable Pinout
19
Polycom Ipower 9000 Series
20
Connecting the Ipower 9000 Series Inputs and Outputs
20
Disabling Readiness Monitor Microphone Error Messages
22
Setting the AEC Reference Using an Ipower 9000
24
Testing the Audio Inputs and Outputs
25
Input / Output Testing
25
Loopback Testing
26
Wiring from Ipower to Vortex Device
27
Nput to Iower from Utput of Vortex
27
Output of I Power to Input of Vortex Device
27
Polycom Viewstation ® Sp / Sp384
28
General Information
28
Polycom Viewstation 128 / H.323 / Mp / 512
28
Connecting the Viewstation 128 / H.323 / MP / 512 Inputs and Outputs
28
Setting the AEC Reference Using a Viewstation 128 / H.323 / MP / 512
30
Testing the Audio Inputs and Outputs
31
Wiring from Viewstation 128 / H.323 / MP / 512 to Vortex Device
31
Input to View Station Codec from Output of Vortex Device
31
Utput of View Tation Codec to
32
Nput of Vortex Evice
32
Tips for Viewstation 128 / H.323 / MP / 512
32
Polycom Viewstation Ex
33
Connecting the Viewstation EX Inputs and Outputs
33
Setting the AEC Reference Using a Viewstation EX
35
Testing the Audio Inputs and Outputs
35
Wiring from Viewstation EX to Vortex Device
36
Input to View Station Ex from Output of Vortex Device
36
Output of View Station Ex to Input of Vortex Device
36
Tips for Viewstation EX
36
Polycom Viewstation Fx
37
Connecting the Viewstation FX Inputs and Outputs
37
Setting the AEC Reference Using a Viewstation FX
39
Testing the Audio Inputs and Outputs
39
Wiring from Viewstation FX to Vortex Device
40
Input to View Station Fx from Output of Vortex Device
40
Output of View Station Fx to Input of Vortex Device
40
Tips for Viewstation FX
41
Polycom Vs4000
42
Connecting the VS4000 Inputs and Outputs
42
Setting the Aec Reference Using Avs4000
44
Testing the Audio Inputs and Outputs
45
Wiring from VS4000 to Vortex Device
45
Nput to Vs4000 from Utput of Ortex Evice
45
Output of Vs4000 to Input of Vortex Device
46
Tips for VS4000
46
Polycom Vsx
47
Connecting the VSX 7000 Inputs and Outputs
47
Enabling the VSX 7000 to Work with a Vortex Device
49
Testing the Audio Inputs and Outputs
50
Wiring from VSX 7000 to Vortex Device
50
Input to Vsx 7000 from Output of Vortex Device
50
Output of Vsx 7000 to Input of Vortex Device
50
Tips for VSX 7000
51
Polycom Vsx 8000
52
Connecting the VSX 8000 Inputs and Outputs
52
Enabling the VSX 8000 to Work with a Vortex Device
54
Gain Structure
55
Microphone Levels
55
Gain Structure for Line Input Sources
56
Testing the Audio Inputs and Outputs
56
Controlling a Vortex Device Via the VSX 8000
57
Enable Vortex Mixer as an RS-232 Option in the VSX 8000
57
Create the Appropriate Macros in the Vortex Device(S) Muting
58
Volume Control (Codec Only)
59
Volume Control (Codec and Telephone)
62
Verify that the VSX 8000 Remote Control Properly Controls the Vortex Device
63
Other Video Codecs
65
Connecting the Inputs and Outputs
65
Setting the AEC Reference
65
Wiring from Codec to Vortex Device
66
Input to Codec from Output of Vortex Device
66
Output of Codec to Input of Vortex Device
67
System Example
68
Introduction / Room Layout
68
System Layout
69
Conference Composer Layout EF2280
70
Efb Us
70
P Resets
70
Matrix Mixer
71
Resets
73
Conference Composer Layout EF2201
74
Efb Us
74
Resets
75
Technical Support
77
Polycom Installed Voice Business Group Contact Information
77
Polycom Vortex EF2241 Reference Manual (68 pages)
Polycom EF2241 Audio: User Guide
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 1 MB
Table of Contents
Table of Contents
3
Manual
4
Introduction
4
Product Features
5
Remote Control
6
Pre-Installation
7
EF2241 Front and Rear Panels
8
Installation
10
Mounting the EF2241
10
Connecting the EF2241 to Other Equipment
10
Device Ids on the EF Bus
12
Connecting Multiple Vortex Devices
12
Check Surrounding Equipment
15
Integrating the EF2241 into Your System
17
Calibration
17
Build Your Echo Canceller Reference
19
Echo Canceller Reference for Multiple Vortex Devices
19
Automixer Settings for Multiple Vortex Devices
23
Channel Settings
23
Configure the Matrix Mixer
24
The EF Bus
26
Presets
27
Other EF2241 Features
27
LCD Menu Structure
29
System Menu
30
Phone Control
31
Inputs
32
Outputs
33
Automixer Menu
33
Matrix Menu
36
Parametric EQ Menu
37
Presets
38
Macros
38
Troubleshooting
39
Automatic Microphone Mixer
39
Matrix Mixer
40
Echo Canceller Reference
40
Residual Echo
40
Contacting Technical Support
45
Technical Specifications
46
Compliance
47
Conference System Design
53
EF2241 Block Diagram
54
Connector Pinouts
55
Connecting Unbalanced RCA to Balanced Mini Phoenix
57
Making an EF Bus Terminator
57
Additional Notes
58
Warranty Information
59
Definition of Terms
61
Index
64
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Polycom Vortex EF2241 Application Note (36 pages)
Using a Modem with Vortex Devices
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Table of Contents
Table of Contents
2
Introduction / Modem Operation
4
External Modems We Have Tested
5
Flow Control / Baud Rate
5
Basic Requirements for All Local Modems (Modems Calling into a Remote Site)
6
Dip Switches
6
Conference Composer Initialization String
6
Basic Requirements for All Remote Modems (Receiving a Call from the Local Site)
7
Dip Switches
7
Vortex Initialization String
7
Conference Composer Modem Setup
8
Modem Cabling
13
3Com (U.s. Robotics) Modem Bug
14
Modem Troubleshooting
17
3Com (U.s. Robotics) Sportster 33.6
18
When Used on the Local End to Call a Remote System
18
Dip Switches
18
Initialization String
19
Front Panel Led' S
19
When Used at the Remote End Connected to a Vortex Device
20
Dip Switches
20
Initialization String
20
Front Panel Led' S
21
3Com (U.s. Robotics) Faxmodem 56K V.90
22
When Used on the Local End to Call a Remote System
22
Dip Switches
22
Initialization String
22
Front Panel Led' S
23
When Used at the Remote End Connected to a Vortex Device
24
Dip Switches
24
Initialization String
24
Front Panel Led' S
25
3Com (U.s. Robotics) Faxmodem 56K V.92
26
When Used on the Local End to Call a Remote System
26
Dip Switches
26
Initialization String
27
Front Panel Led' S
27
When Used at the Remote End Connected to a Vortex Device
28
Dip Switches
28
Initialization String
28
Front Panel Led' S
29
Actiontec External Fax/Voice 56K V.90
29
When Used on the Local End to Call a Remote System
30
Initialization String
30
Front Panel Led' S
30
When Used at the Remote End Connected to a Vortex Device
31
Initialization String
31
Front Panel Led' S
32
Motorola Voicesurfr 56K V.90
33
When Used on the Local End to Call a Remote System
33
Initialization String
33
Front Panel Led' S
33
When Used at the Remote End Connected to a Vortex Device
34
Initialization String
34
Front Panel Led' S
35
Technical Support
36
Polycom IVB Contact Information
36
Polycom Vortex EF2241 Application Notes (36 pages)
Brand:
Polycom
| Category:
Conference System
| Size: 0 MB
Table of Contents
Table of Contents
2
Introduction
4
Connecting the Vsx 8000 Inputs and Outputs
4
Enabling the Vsx 8000 to Work with a Vortex Device
6
Gain Structure
7
Microphone Levels
7
Gain Structure for Line Input Sources
8
Testing the Audio Inputs and Outputs
8
Controlling a Vortex Device Via the Vsx 8000
8
1 Enable Vortex Mixer as an RS-232 Option in the VSX 8000
9
2 Create the Appropriate Macros in the Vortex Device(S)
10
Muting
10
Volume Control (Codec Only)
12
Volume Control (Codec and Telephone)
15
3 Verify that the VSX 8000 Remote Control Properly Controls the Vortex Device
16
Standard Aec Operation
17
Example
18
Introduction / Room Layout
18
System Layout
20
Conference Composer Layout
21
Matrix Mixer
21
Presets
22
Stereo Aec Operation
24
Vortex Integration with the VSX 8000 Stereo AEC
24
Example
26
Introduction / Room Layout
26
System Layout
27
Conference Composer Layout
28
MIC/Line Inputs
28
Matrix Mixer
28
Presets
30
System Layout
32
Wiring from Vsx 8000 to Vortex Device
34
Input to VSX 8000 from Output of Vortex Device
34
Output of VSX 8000 to Input of Vortex Device
34
Tips for Vsx 8000
35
Technical Support
36
Polycom Installed Voice Business Contact Information
36
Polycom Vortex EF2241 Brochure & Specs (52 pages)
Polycom EF2201 Audio: User Guide
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Table of Contents
Table of Contents
2
Vortex Ef2280/Ef2241 Features and Functions
4
Vortex Ef2211/Ef2210 Features and Functions
5
Vortex Ef2201 Features and Functions
6
Vortex Products: What's New
7
Some Questions and Answers
8
System Block Diagrams
19
Vortex Ef2280 Inputs and Outputs
22
Applications
25
Automatic Microphone Mixing
26
Audio Matrixing
28
Presets and Macros
32
Serial Remote Control
33
Conference Composer Software
34
Polycom Instantdesigner V 2.0
37
Front Panel Control
39
Remote Control: Logic Input and Output Pins
41
Linking Multiple Devices
42
Vortex Ef2280 Specifications
51
Polycom Vortex EF2241 Application Note (36 pages)
Polycom EF2201 Audio: Software Guide
Brand:
Polycom
| Category:
Software
| Size: 1 MB
Table of Contents
Table of Contents
2
1 Introduction
3
2 What Polycom Instantdesigner Does for You
3
3 Getting Started with Polycom Instantdesigner
5
Step 1 - Select Inputs
7
Step 2 - Select Outputs
10
Step 3 - Sound Reinforcement Zones
12
Step 4 - Create Zones
14
Step 5 - Set Zone Gains
15
Step 6 - Select Devices
17
Step 7 - Connect Inputs and Outputs
18
Step 8 -Select Reports
19
Step 9 - Finish
23
4 Instantdesigner Results
23
Input Settings
24
Matrix Settings
25
Macro Definitions
25
Logic Mappings
28
5 Uploading to Vortex Devices
30
Setting Device ID's
31
Bussing the Units
32
Connecting Via RS232
32
6 Conclusion
35
7 Technical Support
36
Polycom Installed Voice Business Group Contact Information
36
Polycom Vortex EF2241 Release Note (9 pages)
Firmware Release Notes
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Table of Contents
Upgrade Instructions
2
Release 2.5.3
2
New Features
2
Bug Fixes
3
Release 2.5.2
3
Release 2.5.1
3
Release 2.5.0
3
Release 2.4.3
4
Release 2.4.2
4
Release 2.4.1
5
Release 2.4.0
5
Release 2.3.2
5
Release 2.3.1
5
Release 2.3.0
5
Release 2.2.0
6
Release 2.1.0
6
Release 2.0.6
6
Release 2.05
7
Release 2.04
7
Release 2.03
7
Release 2.02
7
Compatibility Issues
7
Release 2.01
8
Release 2.00
8
Release 1.21
8
Release 1.20
8
Release 1.19
8
Release 1.18
8
Polycom Vortex EF2241 Application Note (7 pages)
Using Crestron Viewport with Vortex and Echofree Devices
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Table of Contents
Table of Contents
3
Introduction
3
RS-232 Hardware
3
Starting Viewport
3
Table of Contents
4
Command Syntax
4
Table of Contents
5
Sending and Receiving Commands
5
Technical Support
7
Polycom Vortex EF2241 Application Note (13 pages)
Polycom EF2241 Audio: Reference Guide
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Polycom Vortex EF2241 Brochure & Specs (2 pages)
Polycom EF2201 Audio: Product Brochure
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Table of Contents
Multi-Channel Echo/Noise Cancellers
1
Single-Channel Acoustic Echo Cancellers
1
Telephone Hybrids
1
About Vortex Products
2
Polycom Vortex EF2241 Integration Manual (2 pages)
Vortex with VSX 8000 Series Integration
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 0 MB
Polycom Vortex EF2241 Brochure & Specs (2 pages)
Acoustic echo/noise canceller with automatic microphone/matrix mixer and phone add
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 1 MB
Polycom Vortex EF2241 Frequently Asked Questions (2 pages)
Polycom EF2201 Audio: Frequently Asked Question
Brand:
Polycom
| Category:
Software
| Size: 0 MB
Polycom Vortex EF2241 Brochure & Specs (2 pages)
Polycom EF2201 Audio: Brochure
Brand:
Polycom
| Category:
Telephone Accessories
| Size: 2 MB
Polycom Vortex EF2241 Quick Installation Manual (2 pages)
SoundStation VTX 1000 Package
Brand:
Polycom
| Category:
Conference System
| Size: 0 MB
Polycom Vortex EF2241 Quick Installation Manual (2 pages)
Package 4 - Ceiling Microphones, Ceiling “Can” Style Loudspeakers
Brand:
Polycom
| Category:
Telephone
| Size: 0 MB
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