Polycom C16 manuals

Polycom C16 User Manual (492 pages)

Brand: Polycom | Category: Acoustics | Size: 14.69 MB |

English

Table of contents

Design Guide

1

C16, C12, C8, and SR12

1

Trademark Information

2

Patent Information

2

Contents:

3

Introduction

11

Introduction

13

SoundStructure Product Family

15

C16 C12 C8 SR12

16

# inputs 16 12 8 12

16

# outputs 16 12 8 12

16

# submixes 16 12 8 12

16

OBAM™ - One Big Audio Matrix

17

16x16 12x12 8x8

18

36x12 36x8

18

SoundStructure Installation

20

C-Series Input Processing

21

UNGATED - Bypass

25

C-Series Matrix Crosspoints

26

C-Series Output processing

27

C-Series Submix Processing

28

Local Room

29

SR-Series

31

SR-Series Input Processing

33

Noise Cancelled

35

SR-Series Output Processing

40

Telephony Processing

41

Physical Channels

46

OBAM IIN OUT

48

SoundStructure C16

49

Device A

50

Device B

50

Device C

50

Physical Channel Summary

53

Virtual Channel Summary

55

Virtual Channel Groups

56

Telephone Virtual Channels

60

Logic Pins

60

Physical Logic Pins

61

Chassis GroundChassis Ground

64

IR Receiver Virtual Channel

67

Creating Designs with

69

SoundStructure Studio

69

Step 2 - Output Signals

74

Step 3 - Device Selection

75

Online vs. Offline

78

Wiring Page

81

Edit Devices

84

Editing Virtual Channels

87

Monaural Stereo

88

Input Signals

92

Input Signal Meters

93

Input Channel Controls

98

Analog Signal Gain

99

Phantom Power

100

Ungated Type

101

Favorite Content

103

Delay Type

104

Delay Compensation

106

Equalization

108

Feedback Elimination

110

Recording/

111

Conferencing

111

Reinforcement

111

Noise Cancellation

113

Automatic Gain Control (AGC)

114

Dynamics Processing

115

Input Level (dB)

117

Output Level (dB)

117

Threshold

117

Automatic Microphone Mixing

119

Signal Generator

125

Output Signals

126

Dynamics

127

Submix Signals

130

Matrix Page

132

Adjusting Crosspoints

134

Matrix summary

139

Telephony Channels

140

Input Gain

141

Telephone Controls

145

Physical Connections

149

Polycom HDX Integration

150

SoundStructure

151

Inputs from

154

Polycom HDX

154

Outputs to

156

Mute Control

157

Volume Control

159

Bottom ViewTop View

161

Orientation

161

OUTPUTS INPUTS

162

Detecting CLink2 Devices

164

HDX Mic 1 HDX Mic 2

169

Installation Options

171

POLYCOM POLYCOM

173

Configuration Files

177

Wiring The Devices

178

Updating Firmware

183

Configuring The Signal Gains

186

Signal Meters

187

Room Gain

188

Telephony Signal Levels

190

Phone In

191

Phone Out

191

Output Signal Levels

192

Amplifier

195

Preset Operation

197

Saving Presets

198

Creating Partial Presets

200

Running Presets

204

Removing Presets

205

Network Management

207

Dynamic IP Addresses

208

Static IP Addresses

209

Setting The Time Server

211

Control And Command Sessions

211

AMX Beacon

213

Network Management

215

Advanced Applications

217

SoundStructure Studio Steps

218

Advanced Applications

219

Channels Page

220

Matrix Settings

222

Wiring Information

222

Controlling The System

223

CLink2 (R)

226

CLink2 (L)

226

Channels Settings

231

Amplifier 1 Amplifier 2

244

LEFTRIGHT

257

POLYCOMPOLYCOMPOLYCOM

270

POLYCOMPOLYCOM

270

4, 5, and 6

289

Combined Mode

295

Combined Room Settings

300

Split Room Settings

303

TroubleShooting

309

TroubleShooting

311

Echo Troubleshooting

312

Output Processing

315

API Troubleshooting

317

RS-232 Troubleshooting

320

System Status

321

Telco Troubleshooting

322

Ethernet

323

Hardware Troubleshooting

324

OBAM Troubleshooting

325

Contacting Technical Support

326

Specifications

329

Specifications

331

Pin Out Summary

332

Conference Link2

333

OBAM Link

334

IR Receiver

335

Logic Interface

336

Audio Connections

337

Balanced Audio Connections

338

Unbalanced Audio Connections

338

Using SoundStructure Studio

339

Controls

339

Adjusting Matrix Crosspoints

340

Pin 1Pin 5

344

Pin 9 Pin 6

344

Virtual Channels

346

Warni ng

347

Virtual Channel Group

348

SoundStructure Command Syntax

349

Command Format

352

Control Commands

353

<pctype>

356

Adjusting Parameters

364

Command List

370

SoundStructure Parameters

372

Examples

373

Matrix Parameters

378

Telephony Parameters

383

Equalizer Parameters

397

Algorithm Parameters

426

Input Path Parameters

440

Automixer Parameters

442

GPIO Control Parameters

449

Control Port Parameters

452

System Parameters

456

Description

462

Designing Audio Conferencing

463

Large Room Environments

464

Microphone Fundamentals

465

Microphones For Conferencing

468

Automatic Microphone Mixers

471

Acoustic Echo Cancellation

473

AEC Reference

475

Tail Time

475

Transmission Delay

476

Echo Return Loss

477

Muting Microphones

479

Telephone Hybrid

481

Amplifiers

483

Loudspeakers

483

Speaker Zoning And Placement

485

Spatial Directionality

487

In-Room Reinforcement

488

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