Sonifex AVN-TB6D Handbook

6 button talkback intercom (freestanding) 6 button talkback intercom (desktop)
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AVN-TB6
6 Button Talkback Intercom (Freestanding)
AVN-TB6D
6 Button Talkback Intercom (Desktop)
Manufacturers of Audio Products for AV,
Installed Sound, Broadcast Radio & Broadcast TV

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Summary of Contents for Sonifex AVN-TB6D

  • Page 1 AVN-TB6 6 Button Talkback Intercom (Freestanding) AVN-TB6D 6 Button Talkback Intercom (Desktop) Manufacturers of Audio Products for AV, Installed Sound, Broadcast Radio & Broadcast TV...
  • Page 2 Information in this document is subject to change without notice and does not represent a commitment on the part of the vendor. Sonifex Ltd shall not be liable for any loss or damage whatsoever arising from the use of information or any error contained in this manual.
  • Page 3: Table Of Contents

    Mains AC Input Power Cable & Connection 5. Quick Start Guide WEEE Directive 6. Intercom Calls Atmosphere/Environment Making a Call 1. AVN-TB6 & AVN-TB6D 6 Button Talkback Intercom Receiving a Call Introduction During a Call 2. Installation Ending a Call Network Connection...
  • Page 4 Contents & Figures GPIO Assignments Web Page Virtual GPIO Control Configuration Tab Type Parameter Network Web Page Input Function Parameter AoIP Stream Settings Web Page Input Driver Name Parameter PTP Profiles Web Page Output Trigger Parameter Channels - Basic Settings Web Page Status Parameter Channels - Advanced Settings Web Page Set Output Function...
  • Page 5 Fig 12-25: Save System Log Section of System Web Page Fig 2-1: Preferred Network Topology Fig 13-1: Ember+ Root Structure Fig 3-1: AVN-TB6 and AVN-TB6D Front Panels Fig 13-2: Ember+ GPIO Branch Structure Fig 4-1: AVN-TB6 and AVN-TB6D Rear Panels...
  • Page 6: Warranty

    To register your product, please go online to www.sonifex.co.uk/register Sonifex Limited — 61 Station Road — Irthlingborough — Northamptonshire — NN9 5QE — United Kingdom Tel: +44 (0)1933 650 700 — Fax: +44 (0)1933 650 726 — Email: technical.support@sonifex.co.uk — Internet: www.sonifex.co.uk...
  • Page 7 This is the entire Contract between the parties relating to the subject matter hereof and may not be changed or terminated except in writing in As standard, Sonifex products are supplied with a 1 year back to base accordance with the provisions of this Contract. A reference to the consent, warranty.
  • Page 8: Unpacking Your Product

    Warranty vii. the Goods have been assembled or incorporated into other the results of that test. The report will be accurate at the time of the goods only in accordance with any instructions issued by the test, to the best of the belief and knowledge of the Company, and the Company;...
  • Page 9: Repairs & Returns

    The available voltage settings are 115V, or 230V. Please note that all products are either switchable between 115V and 230V, Please contact Sonifex or your supplier if you have any problems with your or have a universal power supply.
  • Page 10: Weee Directive

    All products manufactured by Sonifex Ltd have the WEEE directive label Connect the equipment in accordance with the connection details and placed on the case. Sonifex Ltd will be happy to give you information about before applying power to the unit, check that the machine has the correct local organisations that can reprocess the product when it reaches its “end...
  • Page 11: Avn-Tb6 & Avn-Tb6D 6 Button Talkback Intercom

    The AVN-TB6 and AVN-TB6D are 6 channel talkback intercom control units from the Sonifex range of IP based AVN (Audio/Video/Network) products. The AVN-TB6 is a freestanding version, which can be converted into a 1U rackmount using the AVN-TB6RK rack-kit. The AVN-TB6D is a desktop version that can be fitted flush into a work surface if required.
  • Page 12 The AVN range use RAVENNA as the communication method providing compatibility with other AES67 systems. Each of the 6 channels on the AVN-TB6 and AVN-TB6D can be configured to provide communications with other remote networked intercom units or AoIP streams, and an independently configurable page function can contact selected units with priority over standard intercom calls if required.
  • Page 13: Installation

    LAN does not affect the performance of the AoIP network. Lower Upper The AVN-TB6 and AVN-TB6D and any other Sonifex AoIP Port Ethernet Port talkback intercoms can be used with a single network connection using the lower (AoIP) port...
  • Page 14: Microphone

    These units have connections for a microphone via a 3 pin XLR on the front panel, or a headset via a 5 pin XLR. The headset connector is located on the rear panel of the AVN-TB6. On the AVN-TB6D, the headset connector is located on the front panel. Only one microphone or headset should be connected.
  • Page 15: Front Panel Controls, Connections & Indicators

    Phantom Power Indicator Power Button Status Indicators Mon Button User Button LS Mute Button Mic Mute Button Page Listen Reset Rotary Encoder Channel 1 to 6 Intercom Call Buttons Button Button Switch Control Fig 3-1: AVN-TB6 and AVN-TB6D Front Panels...
  • Page 16: Status Indicators

    Front Panel Controls, Connections & Indicators Status Indicators Green The AGC is enabled. The RGB status indicators are located on the left side of the front panel. The audio source level for one of the outputs is too high and is being limited. The monitored outputs are the AoIP headphone/headset output and the speaker output.
  • Page 17: Channel 1 To 6 Intercom Call Buttons

    Front Panel Controls, Connections & Indicators Mon Button Green DC voltage is within normal operating range of +11V to +13V. This is the normal condition. This button activates the monitor channel. The monitor can be set to provide audio from any AoIP source. To configure the monitor, see the Amber DC voltage is less than +11V or greater than +13V.
  • Page 18: +48V Phantom Power Indicator

    This indicator illuminates red when the phantom power supply is enabled. . To change the phantom power setting, see the Audio - Microphone Settings web page on page 33 for details. Headset Connector (AVN-TB6D only) This 5 pin XLR socket is the connection for the headset. The connections are as follows:...
  • Page 19: Fig 4-1: Avn-Tb6 And Avn-Tb6D Rear Panels

    Network Mains AC Connector GPI/O Interface Interface Input AoIP 12V DC Mains Network Input Fuse Interface AoIP Network Interface GPI/O Ethernet AoIP 12V DC Mains Mains AC Network Input Fuse Input Interface Interface Fig 4-1: AVN-TB6 and AVN-TB6D Rear Panels...
  • Page 20: Headset Connector (Avn-Tb6 Only)

    Rear Panel Connections Headset Connector (AVN-TB6 only) GPIO ports configured as an output are open collector type. GPIO inputs are active low. See the GPIO Settings web page on page 37 for details on how This 5 pin XLR socket is the connection for the headset. The connections are to configure the GPIO and relay settings.
  • Page 21: Mains Fuse

    Rear Panel Connections Mains Fuse This 20mm x 5mm anti-surge mains fuse is rated at 2A. Mains AC Input This universally filtered IEC is the mains AC input power supply to the unit.
  • Page 22: Quick Start Guide

    PTP clock for the network audio system, intercom calls. the PTP profile on the AVN-TB6/AVN-TB6D will need to be set to the 1. Connect the upper Ethernet port to a suitable network to access the current setting on the grandmaster device.
  • Page 23: Intercom Calls

    Intercom Calls 6. Intercom Calls During a Call When an intercom call is connected, the channel button is illuminated using Each channel button on the front panel can be assigned to a remote intercom the colour assigned to the call type. The intercom unit that initiates the unit in order to make and receive voice calls.
  • Page 24: Auto Answer

    Intercom Calls Auto Answer Call Functions The auto answer option is individually configurable for each channel. An The following table shows the corresponding call functions between the incoming call request on a channel that has this option enabled will connect calling and receiving unit.
  • Page 25: Intercom Calls With Ifb

    TB20AR and the AVN-TB20AD, can generate specific IFB AoIP streams. These IFB streams from remote units can by assigned to the channel buttons on the AVN-TB6 and AVN-TB6D by enabling the channel IFB mode. See the Channels - Advanced Setting web page on page 30 for more details.
  • Page 26: Non-Intercom Calls

    Non-Intercom Calls 8. Non-Intercom Calls The AVN-TB6 and AVN-TB6D allow any AoIP stream to be assigned to the channel buttons. When a call is initiated to a non AVN Talkback device, the unit does not attempt to communicate with the remote device for call control.
  • Page 27: Making A Page

    Page 9. Page Ending a Page A page call can only be terminated by the unit that initiated it. To end The page function provides an easy method of making a high priority talk a page call, press the green flashing page button. The page is ended only call to a preselected group of target intercoms.
  • Page 28: 10. Volume Control

    Volume Control 10. Volume Control Monitor Volume The volume level of the audio from the selected monitor source can be The rotary encoder control on the front panel is used to set the volume adjusted to compensate for varying levels. This can be done regardless levels of the speaker, the headphones and the input levels for the various of whether the monitor is currently active or not.
  • Page 29: 11. Network Address Announcement

    Network Address Announcement 11. Network Address Announcement These units have a network address announcement mode which can be used to determine the current settings for either of the 2 network ports: 1. Ensure that volume control mode is not currently active i.e. the LEDs around the rotary encoder control are showing the microphone signal level.
  • Page 30: 12. Embedded Web Server

    This makes it easier to identify the connected intercom unit, especially when configuring multiple units at the same time. The right hand The AVN-TB6 and AVN-TB6D have embedded web servers which provide side of each page has a brief help section that describes the content of each easy access to all the configuration options through a web browser.
  • Page 31: Fig 12-2: Lower Section Of Device Information Web Page

    This information shows the current status of the unit as well as the software versions of the various modules running on the unit. When contacting Sonifex technical support, it is important to provide the information shown on this page. The lower half of the page shows the status of the Precision Time Protocol...
  • Page 32: Audio Assignments Web Page

    Embedded Web Server Each channel is listed with the intercom Two additional pages under the information tab, provide a configuration summary of the audio and GPIO assignments. name or AoIP stream name assignment if any. Channels that are assigned to remote Audio Assignments Web Page sources indicate whether that source The Audio Assignments page shows the current channel and monitor...
  • Page 33: Gpio Assignments Web Page

    Embedded Web Server Each physical GPIO can be configured as GPIO Assignments Web Page The GPIO Assignments page shows the current GPIO, virtual GPIO and relay an input, output or it can be disabled. Any configuration as shown: configuration errors that will stop the GPIO functioning are shown in red.
  • Page 34: Configuration Tab

    Embedded Web Server Each virtual GPIO can also be configured as an input, output or it can be disabled. As with the GPIO assignments, configuration errors are shown in red. Virtual inputs require a remote virtual output driver to trigger the input.
  • Page 35: Network Web Page

    Embedded Web Server Network Web Page The Network page shows the current configuration of the Ethernet and AoIP network ports. The intercom name is also set here. Intercom Name – The intercom name is the user friendly name that identifies the unit on the network. It is a good idea to assign a user name or location as this is easily recognised by other users.
  • Page 36: Aoip Stream Settings Web Page

    The AoIP Stream Settings page shows the current configuration of the AoIP other network traffic. See Table 15-1 DSCP Names & Their Corresponding IP options. The single transmit source on the AVN-TB6 and AVN-TB6D is for Precedence on page 51 for more information.
  • Page 37: Ptp Profiles Web Page

    Embedded Web Server audio data. It is important to ensure that the IP address entered here is unique on the network as AoIP stream sources cannot share the same multicast IP address. Multicast IP addresses should be within the range 224.0.0.0 to 239.255.255.255.
  • Page 38 Embedded Web Server Profile Select – This drop down list selects the profile to view and change Peer Delay Request Interval – This is the rate at which a device exchanges settings. All of the available profiles can be edited. peer delay measurement messages.
  • Page 39: Channels - Basic Settings Web Page

    Embedded Web Server Sync Interval: 1/8 sec Delay Request Interval: 1 sec Peer Delay Request Interval: 1 sec Priority 1: Priority 2: Domain: Slave Only: Disabled Custom Profile: Delay Mechanism: Announce Interval: 2 secs Announce Timeout: 3 secs Sync Interval: 1 sec Delay Request Interval: 1 sec...
  • Page 40: Channels - Advanced Settings Web Page

    Embedded Web Server Channels - Basic Settings Defaults Channel Select – This drop down list selects the channel to view and change Channels 1 – 6: settings. AoIP Source: not set AoIP Source – This setting assigns the intercom name or AoIP stream name to connect to when the intercom channel is active.
  • Page 41: Group Talk Web Page

    Embedded Web Server Auto Answer – This option allows an incoming call on the selected channel Group Talk Web Page The Group Talk page shows the channels that are included in the group talk to be answered automatically without the need to press the associated channel button.
  • Page 42: Front Panel - Display Settings Web Page

    Embedded Web Server Front Panel - Display Settings Web Page Front Panel - Colour Settings Web Page The Display Settings page is located under the Front Panel sub tab. It allows The Colour Settings page is located under the Front Panel sub tab. It shows the LED brightness to be adjusted.
  • Page 43: Front Panel - User Button Settings Web Page

    Embedded Web Server Front Panel - Colour Settings Defaults Function – This option sets the function for the user button. Group Talk Talk Buttons: initiates a group talk call to the members of the group talk set. GPO Control Listen Buttons: Green allows a selection of physical and virtual GPO ports to be asserted.
  • Page 44: Audio - Microphone Settings Web Page

    Embedded Web Server Mic Gain – This option sets the input gain for the mic in the range 0dB to Audio - Microphone Settings Web Page The Microphone Settings page is located under the Audio sub tab. The +60dB in 3dB steps. microphone input type and associated options are set here.
  • Page 45: Audio - Monitor & Speaker Settings Web Page

    Embedded Web Server AoIP Stream – This setting is the name of the AoIP stream that will be Audio - Monitor & Speaker Settings Web Page The Monitor & Speaker Settings page is located under the Audio sub routed to the monitor channel. The stream name is comprised of the AoIP tab and it shows the current assignment for the monitor channel.
  • Page 46: Page Settings Web Page

    Embedded Web Server Audio - Monitor & Speaker Settings Defaults Page Priority – This option selects whether received page calls have priority AoIP Stream: not set over current intercom calls. If this option is enabled, all current intercom Talkback Mode: Mute calls will be suspended during a received page call.
  • Page 47: Gpio Settings Web Page

    Embedded Web Server GPIO Select – This drop down list selects the GPIO port to view and change GPIO Settings Web Page The GPIO Settings page shows the current configuration of the 10 GPIO settings. ports on the rear panel mounted GPIO connector. The functions, inputs and Type –...
  • Page 48: Virtual Gpio Settings Web Page

    Embedded Web Server keyboard. The CLEAR ALL button provides an easy way to remove all current vGPIO Select – This drop down list selects the virtual GPIO port to view and relay trigger assignments. change settings. GPIO Settings Defaults Type – This option selects whether the selected virtual GPIO port is an GPIO Port 1 –...
  • Page 49: Miscellaneous Settings Web Page

    Embedded Web Server Virtual GPIO Settings Defaults AC PSU Status – This option enables the AC PSU status LED on the front Virtual GPIO Port 1 – 10: panel. Type: Disabled DC PSU Status – This option enables the DC PSU status LED on the front Input Function: Talk/Listen 1 panel.
  • Page 50: Fig 12-23: Save Configuration Section Of System Web Page

    Click on the software downloads link to visit the Sonifex web page. If an update is available, download the latest file. The file will have the ‘.SWU’ extension. Click the select button and browse your computer to locate the new firmware file and then click Update.
  • Page 51: Fig 12-25: Save System Log Section Of System Web Page

    Save System Log To A File Fig 12-25: Save System Log Section of System Web Page The AVN-TB6 and AVN-TB6D maintain an internal log that records system events and errors. This information may be useful for resolving configuration issues. To download the log, click the SAVE LOG button.
  • Page 52: Ember+ Interface

    The configuration options are presented as either string or integer types. Where possible, integer type options are enumerated to indicate what each The AVN-TB6 and AVN-TB6D have an Ember+ provider interface that of the setting values are. A full list of the options and values associated with exposes all of the available configuration options.
  • Page 53: Type Parameter

    Ember+ Interface Relay Each GPIO node has a similar set of parameters and functions: The relay node of the GPIO branch of the Ember+ provider interface allows Type Parameter the relay to be controlled by an Ember+ consumer. Fig 13-3 shows the This enumerated integer parameter is the current port type.
  • Page 54: Virtual Gpio Control

    Ember+ Interface Virtual GPIO Control Input Driver Name Parameter This string parameter is the name of the virtual output on a remote unit The virtual GPIO branch of the Ember+ provider interface allows monitoring that drives the virtual GPIO port when it is configured as an input. and control of the virtual GPIO ports.
  • Page 55: Parameter Value Specification

    Ember+ Interface Parameter Value Specification DSCP (integer): Min = 0, Max = 56 This section provides a full list of the possible parameter Profile (integer): 0 = Default values for the Ember+ interface. Integer values with the ‘0x’ 1 = AES67 Media prefix are in hexadecimal format.
  • Page 56: Display

    Ember+ Interface Lesser of 5 or Sync Interval+5 (Default Profile) Type (integer): 0 = Mic 1 = Phantom Mic Lesser of 5 or Sync Interval+5 (AES67 Media Profile) 2 = Headset Sync Interval+5 (Custom Profile) 3 = Phantom Headset Min Peer Delay Request Interval (integer): Setting value is 2 Gain Control (integer): 0 = Fixed, 1 = Automatic integer...
  • Page 57: Group Talk

    Ember+ Interface 3 = Disabled GPIO Type (integer): 0 = Input Call Signal (integer): 0 = Disable, 1 = Enable 1 = Output 2 = Disabled Group Talk Input Function (integer): 0 - 5 = Talk/Listen 1 - 6 Group Talk 1 (integer): Value is sum of required options 6 = Page 0x1 = Channel 1...
  • Page 58: Relay

    Ember+ Interface 0x400000000 = Virtual GPI 7 Relay Trigger (integer): Value is sum of required options 0x800000000 = Virtual GPI 8 0x1 = Talk/Listen 1 0x1000000000 = Virtual GPI 9 0x2 = Talk/Listen 2 0x2000000000 = Virtual GPI 10 0x4 = Talk/Listen 3 0x4000000000 = AC PSU Warn 0x8 = Talk/Listen 4 0x8000000000 = DC PSU Warn...
  • Page 59: User

    Ember+ Interface User Power Button Function (integer): 0 = Group Talk Enable (integer): 0 = Disable, 1 = Enable 1 = GPO Control Button Mode (integer): 0 = Auto 1 = Momentary AC PSU Status 2 = Latching Enable (integer): 0 = Disable, 1 = Enable 3 = Disabled DC PSU Status...
  • Page 60: 14. Technical Specifications

    AVN-TB6: 6 channel freestanding talkback intercom control unit with RAVENNA AoIP 0dBFS Line-Up: Adjustable in steps of 3dB from -58dBu to +2dBu AVN-TB6D: 6 channel desktop talkback intercom control unit with RAVENNA AoIP Frequency Response: 20Hz to 20kHz, +0/-0.2dB Noise:...
  • Page 61 Technical Specifications Physical Specification AVN-TB6 Dimensions (Raw): 25.5cm (W) x 19.4cm (D) x 4.4cm (H) (1U) 10.1” (W) x 7.7” (D) x 1.8” (H) (1U) Dimensions (Boxed): Weight: 33cm (W) x 26cm (D) x 17cm (H) 13” (W) x 10.3” (D) x 6.7” (H) Accessories AVN-DC150: 150W DC power supply with KPJX-4S plug...
  • Page 62: 15. Additional Information

    Aditional Information 15. Additional Information DSCP Name DS Field Value IP Precedence (Description) 0: Best effort CS1, AF11-AF13 8, 10, 12, 14 1: Priority CS2, AF21-AF23 16, 18, 20, 22 2: Immediate CS3, AF31-AF33 24, 26, 28, 30 3: Flash (mainly used for voice signalling) CS4, AF41-AF43 32, 34, 36, 38...
  • Page 63 Notes...
  • Page 64 . s o n i f e x . c o . u k t:+44 (0)1933 650 700 f:+44 (0)1933 650 726 sales@sonifex.co.uk...

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