CyberData RAL 9003, RAL 9002, 11181, 9003 Operation Manual

SIP-enabled IP Talkback

The IP Endpoint Company

Speaker



Operations Guide

Part #011180, RAL 9002, Gray White, Standard

Part #011181, RAL 9003, Signal White, Optional

Document Part #930468D

for Firmware Version 6.5.3

CyberData Corporation

3 Justin Court

Monterey, CA 93940

[phone]

SIP-enabled IP Talkback Speaker Operations Guide 930468D

Technical Support 


The fastest way to get technical support for your VoIP product is to
submit a VoIP Technical Support form at the following website:

http://www.cyberdata.net/support/contactsupportvoip.php



Phone: [phone], Ext. 333
Email: [e-mail]
Fax: [phone]
Company and product information is at www.cyberdata.net.

Part # 011180
Part # 011181

COPYRIGHT NOTICE:
© 2013, CyberData Corporation, ALL RIGHTS RESERVED.

This manual and related materials are the copyrighted property of CyberData Corporation. No part of
this manual or related materials may be reproduced or transmitted, in any form or by any means
(except for internal use by licensed customers), without prior express written permission of
CyberData Corporation. This manual, and the products, software, firmware, and/or hardware
described in this manual are the property of CyberData Corporation, provided under the terms of an
agreement between CyberData Corporation and recipient of this manual, and their use is subject to
that agreement and its terms.

DISCLAIMER: Except as expressly and specifically stated in a written agreement executed by
CyberData Corporation, CyberData Corporation makes no representation or warranty, express or
implied, including any warranty or merchantability or fitness for any purpose, with respect to this
manual or the products, software, firmware, and/or hardware described herein, and CyberData
Corporation assumes no liability for damages or claims resulting from any use of this manual or such
products, software, firmware, and/or hardware. CyberData Corporation reserves the right to make
changes, without notice, to this manual and to any such product, software, firmware, and/or
hardware.

OPEN SOURCE STATEMENT: Certain software components included in CyberData products are
subject to the GNU General Public License (GPL) and Lesser GNU General Public License (LGPL)
“open source” or “free software” licenses. Some of this Open Source Software may be owned by third
parties. Open Source Software is not subject to the terms and conditions of the CyberData
COPYRIGHT NOTICE or software licenses. Your right to copy, modify, and distribute any Open
Source Software is determined by the terms of the GPL, LGPL, or third party, according to who
licenses that software.

Software or firmware developed by CyberData that is unrelated to Open Source Software is
copyrighted by CyberData, subject to the terms of CyberData licenses, and may not be copied,
modified, reverse-engineered, or otherwise altered without explicit written permission from
CyberData Corporation.

TRADEMARK NOTICE: CyberData Corporation and the CyberData Corporation logos are
trademarks of CyberData Corporation. Other product names, trademarks, and service marks may be
the trademarks or registered trademarks of their respective owners.

The IP Endpoint Company

CyberData Corporation 930468D Operations Guide

Revision Information

Revision 930468D, which corresponds to firmware version 6.5.3, was released on August 22, 2014,
and has the following changes:

• Add the following Note at the end of Tab le 2-6, "Device Configuration Parameters":

“You can change the Speaker Volume without rebooting the device. You must click on the Save

button and then the Reboot button for other changes to take effect.”

• Adds the VLAN ID (0-4095) setting to Ta bl e 2-7, "Network Configuration Parameters".

• Adds the VLAN Priority (0-7) setting to Ta bl e 2-7, "Network Configuration Parameters".

• Updates Step 3, "You must click on the Save button and then the Reboot button for the changes

to take effect." in Section 2.3.4, "Configure the Network Parameters".

• Adds the Disable rport discovery setting to Ta b le 2-8, "SIP Configuration Parameters".

• Updates the Beep Before Page setting in Tab l e 2-8, "SIP Configuration Parameters" to the
following:

“When selected, the device will play a beep before a page is sent on SIP pages (works for both

buffered and live pages).”

• Updates the Re-registration Interval (in seconds) setting description in Ta bl e 2-8, "SIP

Configuration Parameters" to the following:

“The SIP Registration lease time in seconds.”

• Add the following text at the beginning of Section 2.3.7, "Configure the Multicast Parameters":

“The Multicast Configuration page allows the device to join up to ten paging zones for receiving

ulaw/alaw encoded RTP audio streams.”

“A paging zone can consist of one or many CyberData multicast group-enabled products. There

is no limit to how many speakers can be in a given paging zone. Each multicast group is defined
by a multicast address and port number.”

“Each multicast group is assigned a priority, allowing simultaneously arriving pages to be

serviced based on importance. Multicast groups are compatible with IGMP through version 3.
The device supports simultaneous SIP and Multicast.”

• Add the following text at the beginning of Section 2.3.11, "Configure the Autoprovisioning

Parameters":

“Autoprovisioning can be used to configure your device automatically on boot, after a periodic

delay, after sitting idle for a period of time, or at a specified time.”

“The autoprovisioning file contains the board configuration in xml format. Autoprovisioned

values in this file will override values stored in on-board memory.”

“The autoprovisioning file can be hosted with a tftp or a web server and by default is named

according to the MAC address of the device (for example: 0020f7350058.config). The
autoprovisioning filename can also be specified.”

“The device does not have a real time clock but can sync with a network time server on boot.”

• Adds the NTP Server setting to Ta bl e 2-19, "Autoprovisioning Configuration Parameters".

• Adds the Posix Timezone String setting to Tab l e 2-19, "Autoprovisioning Configuration

Parameters".

• Adds the Set Time with External NTP Server on boot on boot button to Ta bl e 2-19,

"Autoprovisioning Configuration Parameters".

• Adds the Periodically update with time server setting to Tabl e 2-19, "Autoprovisioning

Configuration Parameters".

Operations Guide 930468D CyberData Corporation

• Adds the Time update period (in hours) setting to Ta bl e 2-19, "Autoprovisioning Configuration

Parameters".

• Adds the Current Time button to Tab le 2-19, "Autoprovisioning Configuration Parameters".

• Adds the Current Time (UTC) in 24 hour format (HHMMSS) setting to Ta bl e 2-19,

"Autoprovisioning Configuration Parameters".

• Adds the following note to the Autoprovisioning Autoupdate (in minutes) description in Ta bl e 2-

19, "Autoprovisioning Configuration Parameters":

“Note: A value of 0 will disable this option.”

• Adds the following note to the Autoprovision at time (HHMMSS) description in Ta bl e 2-19,

"Autoprovisioning Configuration Parameters":

“Note: An empty value will disable this option.”

• Adds the following note to the Autoprovision when idle (in minutes > 10) description in Ta bl e 2-

19, "Autoprovisioning Configuration Parameters":

“Note: A value of 0 will disable this option.”

• Updates the following text in the Autoprovisioning Autoupdate section:

“When the device is set to autoprovision either after a period of time, or when idle, or at a time of

day, the device will do the following:”

“Re-download the autoprovisioning file.”

“Compare this new file to the one downloaded on boot, and if it finds differences, force a system

reset.”

“After rebooting, the board will configure itself according to this new file.”

• Updates Figure 2-13, "Home Page".

• Updates Figure 2-14, "Device Configuration Page".

• Updates Figure 2-15, "Network Configuration Page".

• Updates Figure 2-16, "SIP Configuration Page".

• Updates Figure 2-17, "SIP Configuration Page (continued)".

• Updates Figure 2-18, "Nightringer Configuration Setup".

• Updates Figure 2-19, "Multicast Configuration Setup".

• Updates Figure 2-20, "Audio Configuration Page".

• Updates Figure 2-21, "Audio Configuration Page (continued)".

• Updates Figure 2-27, "Event Configuration Page".

• Updates Figure 2-28, "Autoprovisioning Configuration Page".

• Updates Figure 2-29, "Upgrade Firmware Page".

• Updates Figure 2-30, "Home Page".

• Updates Figure 2-31, "Reboot Page".

Operations Guide 930468D CyberData Corporation

Browsers Supported

The following browsers have been tested against firmware version 6.5.3:

• Internet Explorer (version: 10)

• Firefox (also called Mozilla Firefox) (version: 23.0.1)

• Chrome (version: 29.0.154.66 m)

• Safari (version: 5.1.7)

Operations Guide 930468D CyberData Corporation

Pictorial Alert Icons

GENERAL ALERT

Hazard Levels

Danger: Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury. This is limited to the most extreme situations.

Warning: Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.

General Alert

This pictoral alert indicates a potentially hazardous situation. This alert will be
followed by a hazard level heading and more specific information about the
hazard.

Ground

This pictoral alert indicates the Earth grounding connection point.

Caution: Indicates a potentially hazardous situation which, if not avoided, could result in minor or
moderate injury. It may also alert users against unsafe practices.

Notice: Indicates a statement of company policy (that is, a safety policy or protection of property).

The safety guidelines for the equipment in this manual do not purport to address all the safety issues
of the equipment. It is the responsibility of the user to establish appropriate safety, ergonomic, and
health practices and determine the applicability of regulatory limitations prior to use. Potential safety
hazards are identified in this manual through the use of words Danger, Warning, and Caution, the
specific hazard type, and pictorial alert icons.

CyberData Corporation 930468D Operations Guide

Important Safety Instructions

GENERAL ALERT

GENERAL ALERT

GENERAL ALERT

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has
two blades with one wider than the other. A grounding type plug has two blades and a third
grounding prong. The wide blade or the third prong are provided for your safety. If the provided
plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Refer all servicing to qualified service personnel. Servicing is required when the apparatus 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 apparatus, the apparatus has been exposed to rain or
moisture, does not operate normally, or has been dropped.

13. Prior to installation, consult local building and electrical code requirements.

Warn in g

Electrical Hazard: This product should be installed by a licensed electrician
according to all local electrical and building codes.

Warn in g

Electrical Hazard: To prevent injury, this apparatus must be securely attached to
the floor/wall in accordance with the installation instructions.

Warn in g

The PoE connector is intended for intra-building connections only and does not
route to the outside plant.

CyberData Corporation 930468D Operations Guide

Abbreviations and Terms

Abbreviation or Term Definition

A-law A standard companding algorithm, used in European digital

communications systems to optimize, i.e., modify, the dynamic range of an
analog signal for digitizing.

AVP Audio Video Profile

Cat 5 TIA/EIA-568-B Category 5

DHCP Dynamic Host Configuration Protocol

LAN Local Area Network

LED Light Emitting Diode

Mbps Megabits per Second.

NTP Network Time Protocol

PBX Private Branch Exchange

PoE Power over Ethernet (as per IEEE 802.3af standard)

RTFM Reset Test Function Management

SIP Session Initiated Protocol

u-law A companding algorithm, primarily used in the digital telecommunication

UC Unified Communications

VoIP Voice over Internet Protocol

CyberData Corporation 930468D Operations Guide

Contents

Chapter 1 Product Overview 1

1.1 How to Identify This Product .....................................................................................................1

1.2 Installation ................................................................................................................................2

1.3 Product Features ......................................................................................................................2

1.4 Supported Protocols .................................................................................................................3

1.5 Supported SIP Servers .............................................................................................................3

1.6 Product Specifications ..............................................................................................................4

1.7 Optional Connections (J9 and J10) ..........................................................................................5

1.8 Dimensions ...............................................................................................................................5

1.9 Push-To-Talk Speaker Modes ...................................................................................................6

1.9.1 Normal Mode ..................................................................................................................6

1.9.2 Monitor Mode .................................................................................................................8

Chapter 2 Installing the Talkback Speaker 10

2.1 Parts List ................................................................................................................................10

2.2 Device Configuration ..............................................................................................................11

2.2.1 Connect Power to the Speaker ....................................................................................12

2.2.2 Installation Options .......................................................................................................15

2.2.3 Confirm that the Speaker is Operational and Linked to the Network ..........................20

2.2.4 Confirm the IP Address and Test the Audio .................................................................21

2.2.5 Adjust the Volume ........................................................................................................22

2.2.6 How to Set the Factory Default Settings .......................................................................23

2.3 Configure the Speaker Parameters .......................................................................................24

2.3.1 Talkback Speaker Web Page Navigation ......................................................................25

2.3.2 Log in to the Configuration Home Page .......................................................................26

2.3.3 Configure the Device Parameters ................................................................................29

2.3.4 Configure the Network Parameters ..............................................................................32

2.3.5 Configure the SIP Parameters .....................................................................................34

2.3.6 Configure the Night Ringer Parameters .......................................................................39

2.3.7 Configure the Multicast Parameters .............................................................................41

2.3.8 Configure the Audio Parameters ..................................................................................43

2.3.9 Configure the NTP Server and Clock Parameters ........................................................49

2.3.10 Configure the Event Parameters ................................................................................54

2.3.11 Configure the Autoprovisioning Parameters ...............................................................59

2.3.12 Upgrade the Firmware and Reboot the Talkback Speaker .........................................64

2.4.1 Command Interface Post Commands ..........................................................................69

i

Appendix A Mounting the Speaker 74

A.1 Mount the Speaker ................................................................................................................74

Appendix B Setting up a TFTP Server 77

B.1 Set up a TFTP Server ............................................................................................................77

B.1.1 In a LINUX Environment ..............................................................................................77

B.1.2 In a Windows Environment .........................................................................................77

Appendix C Troubleshooting/Technical Support 78

C.1 Frequently Asked Questions (FAQ) ........................................................................................78

C.2 Documentation .......................................................................................................................78

C.3 Contact Information ................................................................................................................79

C.4 Warranty .................................................................................................................................80

C.4.1 Warranty & RMA Returns within the United States ......................................................80

C.4.2 Warranty & RMA Returns outside of the United States ...............................................81

C.4.3 Spare in the Air Policy ..................................................................................................81

C.4.4 Return and Restocking Policy ......................................................................................81

Operations Guide 930468D CyberData Corporation

C.4.5 Warranty and RMA Returns Page ...............................................................................81

Index 82

Operations Guide 930468D CyberData Corporation

1 Product Overview

GENERAL ALERT

SPEAKER,V2 PAGING,SIP PTT,

CEILING/WALL MNT,RAL9002,RoHS

011180A / 021037C

WWW.CYBERDATA.NET

180000001

Model number

The CyberData SIP-enabled Talkback Speaker is a Power-over-Ethernet (PoE 802.3af) and Voice­over-IP (VoIP) public address loudspeaker that easily connects into existing local area networks with
a single CAT5 cable connection. The speaker is compatible with most SIP-based IP PBX. In a non­SIP environment, the speaker is capable of receiving broadcast audio via multicast. Its small
footprint and low height allows the speaker to be discretely mounted almost anywhere.

1

Note Prio

r to installation, create a plan for the locations of your speakers.

General Alert

Consult local building and electrical code requirements prior to installation.

1.1 How to Identify This Product

To identify the Talkback Speaker, look for a model number label similar to the one shown 
in Figure 1-1. The model number on the label should be one of the following:

• 011180, RAL 9

• 011181, RAL 9

002, Gray White, Standard Color

003, Signal White, Optional Color

Figure 1-1. Model Number Label

Operations Guide 930468D CyberData Corporation

1.2 Installation

802.3af Compliant Ethernet Switch

IP Phone

12 34 56

IP Talkback IP PBX ServerIP SpeakerRemote Call Button
Speaker

Figure 1-2 illustrates a typical configurations for the Talkback Speaker.

See the following sections for other installation options:

• Section 2.2.1.3, "Running the Talkback Speaker with Auxiliary Power"

• Section 2.2.2.2, "Talkback Speaker with an External Device"

• Section 2.2.2.3, "Talkback Speaker with Auxiliary Speaker Connection"

• Section 2.2.2.4, "Talkback Speaker with Line Out"

Figure 1-2. Typical Installation

Product Overview

Installation

2

1.3 Product Features

• SIP (RFC 3261) compatible

• Web-based configuration

• Web-based firmware upgradable

• Autoprovisioning support

• Small footprint

• High efficiency speaker driver

• PoE 802.3af Enabled (Powered-over-Ethernet)

• Network and external speaker volume control

• Peer-to-peer capability

• User-uploadable ring and alert tones

• Auto detect for CyberData Clock kit

• Nightringer

• Buffered page

Operations Guide 930468D CyberData Corporation

1.4 Supported Protocols

The Talkback Speaker supports:

•SIP

• Multicast

• HTTP Web-based configuration

Provides an intuitive user interface for easy system configuration and verification of speaker
operations.

• DHCP Client

Dynamically assigns IP addresses in addition to the option to use static addressing.

• HTTP TCP Post auto-updating event notification in XML format

• TFTP Client

Facilitates hosting for the configuration file for Autoprovisioning.

• Audio Encodings

PCMU (G.711 mu-law)

PCMA (G.711 A-law)

Packet Time 20 ms

Product Overview

Supported Protocols

3

1.5 Supported SIP Servers

The following link contains information on how to configure the speaker for the supported SIP
servers:

http://www.cyberdata.net/support/server/index.html

Operations Guide 930468D CyberData Corporation

Product Overview

Product Specifications

1.6 Product Specifications

Table 1-1. Product Specifications

Category Specification

Audio sensitivity 96dB/1W/1M S.P. Level

Audio output 10 Watts Peak Power

Operating temperature -30 to 55 C (-22 to 131 F)

Ethernet port baud rate 10/100 Mbps

Protocol SIP RFC 3261 Compatible

Power Input (J1) PoE 802.3af (as per IEEE 802.3af standard from a UL-listed, LPS-rated limited power source)

44-57 VDC (48 VDC nominal) at 350mA

or Auxiliary Power Inputa
(Terminal Block J10)

Payload types G711, A-law and µ-law

Regulatory compliance FCC Class B, CE

12 VDC at 1A (from a UL-listed, LPS-rated power supply)

4

Warranty 2 years limited

Dimensions 9” x 2.4”

Weight 2.8 lbs./shipping weight of 3.8 lbs.

(1.3 kg/shipping weight of 1.7 kg)

Part number 011180, RAL 9002, Gray White, Standard Color

011181, RAL 9003, Signal White, Optional Color

a.Auxiliary power input for use when PoE power is not available. 12 VDC @ 1A. Do not use auxiliary power input
when speaker J1 is connected to a PoE power source.

Operations Guide 930468D CyberData Corporation

1.7 Optional Connections (J9 and J10)

AUX SPEAKER (-)

AUX SPEAKER (+)

BTN SENSE GND

LINE OUT (-)

LINE OUT (+)

RELAY NO

RELAY COM

AUX POWER (-)

AUX POWER (+)

(+12VDC @ 1A)

J10

J9

*Auxiliary power input for use
when PoE power is not available.
12 VDC @ 1A.

Relay contacts rated at 
30 VDC @ 1A.

Auxiliary 8-Ohm speaker 
connection (not to be used
when the Clock is connected.

Audio line - level output to 
external audio amplifier. 
2v P-P into 10k Ohms.

*Do not use auxiliary power input when speaker J1 is connected to a PoE power source.

Function

FunctionJ10 Connections J9 Connections

BUTTON LED (-)

BUTTON LED (+)

BTN SENSE

9.0 [229]

3.0 [75]
Dimensions are in Inches [Millimeter]

Figure 1-3. Optional Connections (J9 and J10)

Product Overview

Optional Connections (J9 and J10)

5

1.8 Dimensions

Figure 1-4 shows the dimensions for the Talkback Speaker.

Figure 1-4. Dimensions

Operations Guide 930468D CyberData Corporation

1.9 Push-To-Talk Speaker Modes

IP Phone

Talkback
Speaker

Push the Call Button

Talkback Speaker makes a
call or dials a SIP extension.

Phone user dials the
Talkback Speaker.

OR

Push the Call Button

1.9.1 Normal Mode

•In Normal Mode, a person can use the Remote Call Button and the Talkback Speaker to call an
IP phone or a phone user can call the talkback speaker. See

Figure 1-5. Normal Mode

Push-To-Talk Speaker Modes

Figure 1-5.

Product Overview

6

• Push the Call Button to make a call or dial the SIP extension. See Figure 1-6.

Figure 1-6. Push the Call Button to Make a Call

Operations Guide 930468D CyberData Corporation

Product Overview

Hold down the Call Button
while talking

Release the Call Button
while listening

Push-To-Talk Speaker Modes

• To talk to someone on the other end, the person at the Talkback Speaker, must hold down the
Call Button while they are talking to the person on the other end. See

Figure 1-7.

Figure 1-7. Hold Down the Call Button While Talking

• To listen to someone talking on the other end, the person at the Talkback Speaker must release
the Call Button. See

Figure 1-8.

7

Figure 1-8. Release the Call Button While Listening

Operations Guide 930468D CyberData Corporation

1.9.2 Monitor Mode

IP Phone

Ta lk b a ck

Speaker
Sound, noise, or
activity near the
Talkback Speaker

Dial the pre-programmed
Monitor Extension

•In Monitor Mode, the person on the phone can listen to any activity that is occurring near the
Push-to-Talk Speaker. See

• The Call Button is not used during Monitor Mode.

• Monitor Mode is controlled by the phone instead of the Push-to-Talk Speaker.

• To initiate the Monitor Mode, someone on a phone must dial the pre-programmed Monitor
Extension. See

Figure 1-9.

Figure 1-9. Monitor Mode

Figure 1-10.

Product Overview

Push-To-Talk Speaker Modes

8

Figure 1-10. Dial the Monitor Extension

Operations Guide 930468D CyberData Corporation

Product Overview

Talking and listening
modes are controlled by
the phone keypad

Push-To-Talk Speaker Modes

•In Monitor Mode, the "talking mode" and the "listening mode" are controlled by one of the pre-
programmed buttons on the phone keypad. Therefore, if someone is in the "listening mode,"
they must press a pre-programmed keypad button to enter the "talking mode." Conversely, if
someone is in the "talking mode," they must press a pre-programmed keypad button to enter the
"listening mode."

Figure 1-11. Talking and Listening Modes are Controlled by the Phone Keypad

9

Operations Guide 930468D CyberData Corporation

2 Installing the Talkback Speaker

2.1 Parts List

Ta bl e 2-1 illustrates the parts for each speaker and includes kits for the drop ceiling and drywall

mounting.

Note The installation template for the Talkback Speaker is located on the Installation Quick

Reference Guide that is included in the packaging with each speaker.

Table 2-1. Parts

Quantity Part Name Illustration

1 Talkback Speaker Assembly

1 Installation Quick Reference Guide

10

1 Speaker Mounting Accessory Kit

art #070054A)

(P

1 Remote Call Button Accessory Kit

(P

art #071011A)

Operations Guide 930468D CyberData Corporation

2.2 Device Configuration

Set up and configure each speaker before you mount it.

CyberData delivers each speaker with the following factory default values:

Table 2-2. Factory Network Default Settings—Default of Network

Parameter Factory Default Setting

IP Addressing DHCP

IP Address

Web Access Username admin

Web Access Password admin

Subnet Mask

Default Gateway

a

a

a

a. Default if there is not a DHCP server present.

10.10.10.10

255.0.0.0

10.0.0.1

Installing the Talkback Speaker

Device Configuration

11

Operations Guide 930468D CyberData Corporation

Installing the Talkback Speaker

802.3af Compliant PoE Switch

Cat 5 Ethernet cable

Speaker

Device Configuration

2.2.1 Connect Power to the Speaker

Figure 2-1 through Figure 2-3 illustrates how to connect power to the Talkback Speaker.

2.2.1.1 SIP-enabled IP Talkback Speaker to a 802.3af Compliant PoE Switch

Figure 2-1 illustrates how to connect the Talkback Speaker to a 802.3af compliant PoE switch via a

Cat 5 Ethernet cable.

Figure 2-1. SIP-enabled IP Talkback Speaker to a 802.3af Compliant PoE Switch

12

Operations Guide 930468D CyberData Corporation

Installing the Talkback Speaker

PoE Injector (Part #010867A)

Non PoE Switch

Cat 5 Ethernet cable

Speaker

Device Configuration

2.2.1.2 SIP-enabled IP Talkback Speaker (with PoE Injector) to a 802.3af Compliant PoE
Switch

In Figure 2-2, if a PoE switch is not available, you will need a PoE Injector, part #010867A (ordered
separately). A PoE Injector is a power supply solution for those who have a standard Non PoE
Switch.

Figure 2-2. SIP-enabled IP Talkback Speaker (with PoE Injector) to a Non PoE Switch

13

Operations Guide 930468D CyberData Corporation

2.2.1.3 Running the Talkback Speaker with Auxiliary Power

GENERAL ALERT

GND

AC adaptor
+12 VDC @ 1 Amps
(UL-listed, LPS-rated)

+12 VDC

Speaker

AUX SPEAKER (-)
AUX SPEAKER (+)
BTN SENSE GND
LINE OUT (-)
LINE OUT (+)
BUTTON LED (-)

BTN SENSE

BUTTON LED (+)

RELAY NO

RELAY COM

AUX POWER (-)

AUX POWER (+)

(+12VDC @ 1A)

J10

J9

In Figure 2-3, the power for the Talkback Speaker can either come from an 802.3af Network
connection or from an external source.

Caution

Operational Note: Do not connect an auxiliary power supply when the

Talkback Speaker is connected to a PoE power source through J1. Improper
operation or equipment damage may occur.

Figure 2-3. Running the V2 Speaker with Auxiliary Power

Installing the Talkback Speaker

Device Configuration

14

Operations Guide 930468D CyberData Corporation

2.2.2 Installation Options

AUX SPEAKER (-)
AUX SPEAKER (+)
BTN SENSE GND
LINE OUT (-)
LINE OUT (+)

BUTTON LED (+)

RELAY NO

RELAY COM

AUX POWER (-)

AUX POWER (+)

(+12VDC @ 1A)

J10

J9

Speaker

Back View

BTN SENSE

BUTTON LED (-)

This section shows various installation options for the Talkback Speaker.

2.2.2.1 Running the Talkback Speaker with a Remote Call Button

In Figure 2-3, the VoIP Remote Call Button enables calls to the Talkback Speaker that can be
initiated or answered from a remotely-mounted switch. When enabled through the web interface, if
the Remote Call Button is pressed, the speaker would initiate a SIP call to a predetermined
extension.

When the SIP Talkback Speaker is called from a remote phone and Auto-Answer is not enabled
within the unit’s Web interface, the LED on the Remote Button will blink. The call will be answered
when the button is pressed.

Figure 2-4. Running the V2 Speaker with a Remote Call Button

Installing the Talkback Speaker

Device Configuration

15

Operations Guide 930468D CyberData Corporation

2.2.2.2 Talkback Speaker with an External Device

Alert Strobe

High PIV Ultrafast
Switching Diode

Output Contacts
AC or DC-rated
depending upon
controlled device
requirements

DC Power Supply
(Max. 30 VDC @ 1A)

Solid State or 
Mechanical Relay

AC or DC
Power Source as
required by an
external device

IN

OUT

External device
such as an electric
door strike or strobe
light

Speaker

AUX SPEAKER (-)
AUX SPEAKER (+)
BTN SENSE GND
LINE OUT (-)
LINE OUT (+)
BUTTON LED (-)

BTN SENSE

BUTTON LED (+)

RELAY NO

RELAY COM

AUX POWER (-)

AUX POWER (+)

(+12VDC @ 1A)

J10

J9

In Figure 2-5, when the Talkback Speaker is called from a remote phone, the relay on the speaker
can be programmed to drive an external device such as an alert strobe. This external device may
also be addressed from a separate Unified Communication (UC) server.

Figure 2-5. Talkback Speaker with an External Device

Installing the Talkback Speaker

Device Configuration

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Operations Guide 930468D CyberData Corporation

2.2.2.3 Talkback Speaker with Auxiliary Speaker Connection

GENERAL ALERT

8 Ohm Auxiliary Speaker

High-purity copper
16-gauge wire and
a maximum length
of 20 feet

Speaker

(Part #011120, RAL 9002)

*When using the second speaker connection, 

the analog volume control needs to be disabled.

*Because of the limitations of PoE power, 

when running the V2 Speaker with a second auxiliary
speaker, the analog or digital volume level setting
must not exceed a setting of 6.

(Part #011121, RAL 9003)

AUX SPEAKER (-)
AUX SPEAKER (+)
BTN SENSE GND
LINE OUT (-)
LINE OUT (+)
BUTTON LED (-)

BTN SENSE

BUTTON LED (+)

RELAY NO

RELAY COM

AUX POWER (-)

AUX POWER (+)

(+12VDC @ 1A)

J10

J9

GENERAL ALERT

In Figure 2-6, the Talkback Speaker supports an amplified audio output for a second analog speaker.
While the total speaker wattage is the same, by connecting a low cost analog speaker, additional
co

verage can be realized.

Caution

Operational Note: Because of the limitations of PoE power, when running the

Talkback Speaker with a second auxiliary speaker, the analog or digital volume
level setting must not exceed a setting of 6.

Figure 2-6. Talkback Speaker with Auxiliary Speaker Connection

Installing the Talkback Speaker

Device Configuration

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Operations Guide 930468D CyberData Corporation

Caution

Operational Note: You must not use the Talkback Speaker in combination with

both a Clock Kit and an auxiliary speaker. The V2 Speaker may only be used
separately with an auxiliary speaker or used separately with a Clock Kit. See

Figure 2-7, "Clock Kit with Extra Speaker Connection is NOT ALLOWED."

Installing the Talkback Speaker

8 Ohm Analog Speaker

16 gauge wire and
a maximum length
of 20 feet

(CD Part Number 011072)

NOT ALLOWED

VoIP Clock Kit (Wall Mount Version)

Device Configuration

Figure 2-7. Clock Kit with Extra Speaker Connection is NOT ALLOWED.

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Operations Guide 930468D CyberData Corporation

2.2.2.4 Talkback Speaker with Line Out

AUX SPEAKER (-)
AUX SPEAKER (+)
BTN SENSE GND
LINE OUT (-)
LINE OUT (+)
BUTTON LED (-)

BTN SENSE

BUTTON LED (+)

RELAY NO

RELAY COM

AUX POWER (-)

AUX POWER (+)

(+12VDC @ 1A)

J10

J9

Office area in Factory

Factory Floor

Amplifier

Line Out:
Output Signal Amplitudes 2.0 VPP maximum
Output Level +2dBm nominal
Total Harmonic Distortion 0.5% maximum
Output Impedance 10k ohm

Speaker

In Figure 2-8, for areas that require more speaker volume, the Talkback Speaker can be connected
directly to an auxiliary amplifier to drive additional horns or speakers. This is done through the line­out connection.

Figure 2-8. Talkback Speaker with Line Out

Installing the Talkback Speaker

Device Configuration

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Operations Guide 930468D CyberData Corporation