Indigo frame systemFour audio groups symbolDolby E symbol3Gb/s symbolHD symbolSD symbolRemote control symbolDual channel symbol

TANDEM 320

What is it?

TANDEM 320 3G/HD/SD dual audio embedder/de-embedder for AES and analogue audioDual channel 3G/HD/SD audio embedder/de-embedder for analogue and digital audio.

Reason to choose it...

Being dual channel makes it perfect for those price-sensitive or space-sensitive applications. You'll get economical embedding and de-embedding for one group of analogue audio or two groups of AES per channel, while fitting an amazing 24 channels of embedding or de-embedding in 2U.

Ideal for...

Any applications where you need to embed or de-embed external analogue or digital audio and you're tight on budget or rack space – whether you require both embedding and de-embedding at the same time, or you want to buy just one device to embed or de-embed as required. See who's using it.

Control it...

Try out the TANDEM 320 with digital audio VisionWeb demo (opens in new window) – you'll see how easy it is to operate TANDEM 320 from your web browser, while exploring the full functionality of the product.

Got a question?

We would be very happy to answer any questions you've got about the TANDEM 320. Either send us an e-mail or get an immediate response by speaking to us now on our Live Chat...

 
  • Main features
  • Details
  • Specs
  • What outputs do I get?
  • What do I order?
  • Who's using it?

Main features

  • Dual channel audio embedder/de-embedder, with two independent video channels
  • Use it with a variety of sources: works with 3Gb/s, HD and SD video and both AES and analogue audio
  • Designed for price-sensitive or space-sensitive applications - allows up to 24 channels of embedding and de-embedding in 2U
  • Flexible embedding and de-embedding: embed and de-embed up to one group of external analogue audio or two groups of external AES per video channel using piggybacks
  • Use it with four groups of internal audio on each video path
  • Powerful audio routing: full channel shuffling and overwriting
  • Compensate for system video delays: additional audio delay of up to 400ms (adjustable in 1ms steps)
  • Optimise the audio: with full audio processing including individual gain adjustments, stereo to mono coversion and channel muting and inversion
  • Get peace of mind by knowing the status of your signal: easily monitor up to 35 video and audio alarms
  • Inputs and outputs accessed by using an appropriate rear module (either RM71 or RM72)
  • Space-saving: 100mm x 266mm module allows 12 TANDEM 320 in 2U (six in 1U and two in desk top box)
  • Flexible control: board edge, GPI, frame integrated control panel, VisionPanel remote control panel, SNMP, ASCII and JSON protocols, Statesman Lite PC software or the web browser-based VisionWeb Control
  • Five year warranty (with product registration)

Details

The perfect embedder/de-embedder when you're tight on budget or rack space

Being dual channel makes the TANDEM 320 audio embedder/de-embedder perfect for those price-sensitive or space-sensitive applications.

With two independent video channels, it provides economical embedding and de-embedding for one group of external analogue audio or two groups of AES per video channel, while fitting an amazing 24 channels of embedding or de-embedding in 2U.

TANDEM 320 can be used with a variety of signals. It works with 3Gb/s, HD and SD video and with synchronous 48kHz AES, asynchronous 48kHz AES, synchronous Dolby E and analogue audio. When transporting Dolby E, any Dolby E stream is treated as a stereo pair and no audio processing applied to ensure integrity of the audio.

TANDEM 320 can be configured in many different ways by fitting piggybacks, whether you want to use it as a dual channel embedder, a dual channel de-embedder or as a mixed embedder/de-embedder where you embed and de-embed at the same time. Additional features include audio routing, audio delays, audio processing and signal monitoring.

TANDEM 320 is ideal for engineers seeking straightforward embedding or de-embedding at a very low cost per channel.

Embed and de-embed analogue and digital audio

TANDEM 320's piggybacksTANDEM 320 embeds and de-embeds external audio by fitting up to two audio piggybacks to the main board – with one piggyback used per video channel. The front piggyback position is dedicated to video channel A and the rear position to video channel B.

Three different piggybacks are available. For analogue audio the 3G-AIP2 is used for embedding two stereo pairs or four mono channels and the 3G-AOP2 for de-embedding two stereo pairs or four mono channels. For digital audio the DIOP4 piggyback is used for embedding or de-embedding four stereo pairs, with four bi-directional AES ports available on each piggyback – giving you the option of embedding or de-embedding each stereo pair independently.

Using these piggybacks one group of analogue audio or two groups of AES can be embedded or de-embedded per video channel, with the option of mixing analogue and digital piggybacks to create a hybrid system – ideal for those using analogue microphones with digital audio mixers in the studio. External digital audio can be both input and output on the same video channel; external analogue audio can be either input or output on a video channel.

TANDEM 320 is aware of which piggybacks are fitted and adjusts the menus and audio routers to reflect the options available.

Which piggybacks can I fit?

These are the combination of piggybacks that can be fitted to TANDEM 320.

TANDEM 320 piggybacks
Front position (video channel A) Rear position (video channel B)

Channel A: use TANDEM 320 as an audio shuffler and processor plus...

Channel B: use TANDEM 320 as an audio shuffler and processor plus...

None None    
DIOP4 None AES embedder OR AES de-embedder OR AES mixed embedder/de-embedder  
3G-AIP2 None Analogue audio embedder  
3G-AOP2 None Analogue audio de-embedder  
DIOP4 DIOP4 AES embedder OR AES de-embedder OR AES mixed embedder/de-embedder AES embedder OR AES de-embedder OR AES mixed embedder/de-embedder
DIOP4 3G-AIP2 AES embedder OR AES de-embedder OR AES mixed embedder/de-embedder Analogue audio embedder
DIOP4 3G-AOP2 AES embedder OR AES de-embedder OR AES mixed embedder/de-embedder Analogue audio de-embedder
3G-AIP2 3G-AIP2 Analogue audio embedder Analogue audio embedder
3G-AIP2 3G-AOP2 Analogue audio embedder Analogue audio de-embedder
3G-AOP2 3G-AOP2 Analogue audio de-embedder Analogue audio de-embedder

Powerful audio routing

TANDEM 320 includes flexible audio routing. It will pass through and route up to four groups of internal audio on each video path. Audio from an input piggyback can be added to any group as additional audio or can overwrite existing audio.

TANDEM 320 has two mono audio routing matrices on each video signal path. The first is the Embedder output router which is used to select which of up to 24 audio input channels (16 channels de-embedded from the input video along with up to eight audio channels from an input piggyback) should be embedded into up to four groups on the output video. This router will be will be configured as 24 x 16 if a DIOP4 is fitted, 20 x 16 if a 3G-AIP2 is fitted and 16 x 16 if a 3G-AOP2 is fitted. HANC cleaning removes the original version of old groups.

The second router is used to select which of the audio input channels should be output as external AES or analogue audio. Known as the Analogue output router if a 3G-AOP2 is fitted, it allows the 16 channels de-embedded from the input video to be routed to the four external analogue outputs. If a DIOP4 piggyback is fitted it is instead known as the AES output router and allows the 16 channels de-embedded from the input video plus optional external input channels from a DIOP4 to be routed to the external AES outputs. The number of external inputs and outputs available for routing depends on the I/O configuration of the DIOP4...

Routing options with a DIOP4 fitted
DIOP4 I/O configuration... Routes...
1 in / 3 out 16 de-embedded channels plus one AES input pair to three external AES output pairs
2 in / 2 out 16 de-embedded channels plus two AES input pairs to two external AES output pairs
3 in / 1 out 16 de-embedded channels plus three AES input pairs to one external AES output pair

Compensate for system delays

TANDEM 320 features short minimum delays for both the audio and video to help prevent system lip-sync complications.

An adjustable audio delay of up to 400ms (adjustable in 1ms steps) provides flexibility in compensating for video and audio delays elsewhere in the system.

Optimise the audio

TANDEM 320 includes full audio processing of the linear AES. The audio levels can be increased or decreased to match the rest of your system, or even be muted to silence. Each gain control is independently adjustable between +18dB and -18dB in 0.1 steps.

The audio input channels can also be individually inverted – allowing you to correct for any reversed wiring of differential pairs. Stereo to mono conversion is available to help those broadcasting a multi-language service.

Audio resampling is set by default (except for Dolby E) and is used to seamlessly match the timing of audio signals when the user-controlled delay is altered.

Save rack space - with 24 channels of embedding in 2U

Crystal Vision frameTANDEM 320 is a space-saving 100mm x 266mm module which is housed alongside any other Indigo product in the Indigo frames – available in 2U, 1U and desk top box sizes – with up to 12 boards (24 channels of embedding or de-embedding) fitting in 2U.

TANDEM 320 can be used with two different frame rear modules to access the inputs and outputs. Select the RM71 for 110 ohm AES or analogue audio applications and the RM72 for 75 ohm AES applications.

Easy and flexible control

TANDEM 320 is very straightforward to operate, with control options including board edge switches, an integrated control panel on the AE frames, the VisionPanel remote control panel, GPIs, SNMP, the Statesman Lite PC software and the VisionWeb Control web browser software. Try the TANDEM 320 with digital audio VisionWeb demo...

VisionWeb

Up to 16 user-defined presets, containing the board setup data, may be stored and recalled.

Two GPI outputs (one per video channel) are reserved for alarm indication and may be assigned any number of up to 35 video and audio alarms, allowing comprehensive signal monitoring. (See the Specification section for full list of alarms.) The silence alarms can be delayed before triggering to prevent false alarming during quiet periods in the audio.

 

Specs

MECHANICAL

Standard Crystal Vision module 266mm x 100mm

Weight: 200g

Power consumption: 9.3 Watts

VIDEO INPUTS

Two independent 3Gb/s or HD or SD inputs

270Mb/s or 1.5Gb/s or 3Gb/s serial compliant to SMPTE 259, SMPTE 292-1 and SMPTE 424/425-A

The video formats supported are 625, 525, 720p50, 720p59.94, 1080PsF23.98, 1080PsF24, 1080i50, 1080i59.94, 1080p50 and 1080p59.94

3Gb/s cable equalisation up to 80m using Belden 1694A. HD cable equalisation up to 120m with Belden 1694A or equivalent (approx. 100m with Belden 8281). SD cable equalisation >200m Belden 8281 or equivalent

Input return loss: -15dB for 50MHz to 1.5GHz

Automatic de-embedding to SMPTE 272 or SMPTE 299-1

VIDEO OUTPUTS

One 3Gb/s, HD or SD output per channel using RM71 and RM72 frame rear modules

Serial output: 270Mb/s or 1.5Gb/s or 3Gb/s serial compliant to SMPTE 259, SMPTE 292-1 and SMPTE 424/425-A. Output follows the input format

Audio is embedded to SMPTE 272 or SMPTE 299-1

AUDIO INPUTS AND OUTPUTS

Piggybacks can be added to the main board to enable either input or output of 4 x AES or 2 x analogue stereo pairs per video channel

Use 3G-AIP2 to input one group of analogue audio. Up to two 3G-AIP2 can be fitted to TANDEM 320, one per video channel

Use 3G-AOP2 to output one group of analogue audio. Up to two 3G-AOP2 can be fitted to TANDEM 320, one per video channel

Use bi-directional DIOP4 to input or output two groups of 75 ohm AES or 110 ohm AES audio. Each channel can be independently configured to be either an AES input or AES output 24 bit stereo pair. Up to two DIOP4 can be fitted to TANDEM 320, one per video channel

Different piggybacks can be fitted, allowing embedding and de-embedding at same time and mixture of analogue and digital audio. There are rules regarding which piggybacks can be fitted in the front and rear positions. The front position is for video channel A; the rear position is for video channel B. It is possible to input and output AES on the same video channel. It is not possible to input and output analogue audio on the same video channel

TANDEM 320 can embed or de-embed analogue audio, synchronous 48kHz AES, asynchronous 48kHz AES and synchronous Dolby E. Linear AES can be resampled. Dolby E cannot be resampled. A manual resampler on/off control allows TANDEM 320 to embed synchronous compressed audio such as AC3

DELAY THROUGH BOARD

Minimum video in to out delay: 2 lines

Minimum embedding audio delay: <200us

AUDIO DELAY

Adjustable audio delay of up to 400ms on each stereo pair will compensate for any delay between the incoming video and audio signals. Delay is either on or off for any given stereo pair

AUDIO ROUTING

TANDEM 320 will pass through and route up to four groups of internal audio on each video path. Audio from an input piggyback can be added to any group as additional audio or can overwrite existing audio

TANDEM 320 has two input/output mono audio routing matrices per SDI signal path. These audio routers are auto configured according to the piggyback options fitted to the motherboard

The first matrix is the Embedder router, which will be configured as 24 x 16 if a DIOP4 is fitted, 20 x 16 if a 3G-AIP2 is fitted and 16 x 16 if a 3G-AOP2 is fitted. This router allows the 16 channels de-embedded from the input video along with up to eight audio channels from an input piggyback to be routed to any of the 16 embedded outputs

The second matrix is either the 16 x 4 Analogue output router (if a 3G-AOP2 piggyback is fitted) or the 24 x 8 AES output router (if a DIOP4 piggyback is fitted). The second router will not be shown if neither 3G-AOP2 nor DIOP4 piggybacks are fitted

The Analogue output router allows the 16 channels de-embedded from the input video to be routed to the four external analogue outputs

The AES output router allows the 16 channels de-embedded from the input video plus optional external input channels from a DIOP4 to be routed to the external AES outputs. The number of external inputs and outputs available depends on the I/O configuration of the DIOP4 – for example, if the DIOP4 is configured to provide two AES input pairs and two AES output pairs, then the AES output router can route the 16 de-embedded channels plus two AES input pairs to two external AES output pairs

AUDIO PROCESSING

Audio processing can be applied to linear AES only. It cannot be applied to Dolby E

Gain level adjustment on each channel between +18dB and -18dB in 0.1dB steps with 0dB calibration. There are a total of 24 audio gain controls, one for each of the 16 channels of audio de-embedded from the video and eight channels of external AES audio

Mute

Inversion

Stereo to mono conversion

ANCILLARY DATA

Ancillary data passed unless set to blank (by enabling VANC blanking)

LED INDICATION OF:

Power supplies on board

Video input HD/SD

Input audio groups present

PRESETS

The current board settings can be saved in one of 16 locations to be recalled as required

GPI INPUT LEVELS

Active pull to ground, pulled up to +5V through 10 kohm

GPI OUTPUT LEVELS

Electrically: Open collector transistors 30V, 270 ohm current limit resistors. Pulled up to +5V through 6800 ohm

GPI INPUTS

Four GPI inputs can be used to recall stored presets

GPI OUTPUTS

Two GPI outputs (GPI 5 and GPI 6) are reserved for alarm indication, with GPI 5 triggered by video channel A alarms and GPI 6 by video channel B alarms. They may be assigned any number of 35 video and audio alarms (some of these alarms are unavailable when a DIOP4 piggyback is not fitted):

Video missing

Video black

Video frozen

Input group 1 missing

Input group 2 missing

Input group 3 missing

Input group 4 missing

Silence group 1 channels 1 and 2

Silence group 1 channels 3 and 4

Silence group 2 channels 1 and 2

Silence group 2 channels 3 and 4

Silence group 3 channels 1 and 2

Silence group 3 channels 3 and 4

Silence group 4 channels 1 and 2

Silence group 4 channels 3 and 4

Missing AES 1

Missing AES 2

Missing AES 3

Missing AES 4

Silence AES 1

Silence AES 2

Silence AES 3

Silence AES 4

Dolby E on input group 1 channels 1 and 2

Dolby E on input group 1 channels 3 and 4

Dolby E on input group 2 channels 1 and 2

Dolby E on input group 2 channels 3 and 4

Dolby E on input group 3 channels 1 and 2

Dolby E on input group 3 channels 3 and 4

Dolby E on input group 4 channels 1 and 2

Dolby E on input group 4 channels 3 and 4

Dolby E on AES 1

Dolby E on AES 2

Dolby E on AES 3

Dolby E on AES 4

Video missing, video black, video frozen, input groups missing, AES channels missing and Dolby E missing will all assert an alarm immediately. The silence alarms can be delayed by up to 127 seconds before an alarm is asserted to prevent false alarming during quiet audio periods

LOCAL CONTROL

Intuitive board edge interface with two select buttons, shaft encoder and ten character alphanumeric display

REMOTE CONTROL

Control from integrated control panel on AE frames and remote panel

Statesman Lite allows control from any PC on a network

VisionWeb Control is available via the web server on the frame and allows operation using a standard web browser on a PC or tablet

SNMP monitoring and control available as a frame option

Control using ASCII and JSON protocols

 

3G-AIP2 DUAL ANALOGUE AUDIO INPUT PIGGYBACK

AUDIO INPUT

Two analogue stereo pairs or four mono channels. 24 bit quantising A to Ds. High input impedance (20 kohm) balanced

INPUT LEVEL RANGE

0dBFS = +28dBu max / 0dBFS = +12dBu min

Factory set default: 0dBFS = +18dBu or +24dBu by on board link

SIGNAL TO NOISE

99dB (+18dBu) rms., 22Hz to 22kHz typ.

TOTAL HARMONIC DISTORTION

0.004% THD+N rms., 22Hz to 22kHz typ.

INTERCHANNEL CROSSTALK

-110dB at 1kHz, -90dB at 20kHz, rms., typ.

 

3G-AOP2 DUAL ANALOGUE AUDIO OUTPUT PIGGYBACK

AUDIO OUTPUTS

Two analogue stereo pairs or four mono channels. 24 bit quantising D to As. Low output impedance (66 ohm) balanced

INPUT LEVEL RANGE

0dBFS = +28dBu max / 0dBFS = +12dBu min

Factory set default: 0dBFS = +18dBu or +24dBu by on board link

SIGNAL TO NOISE

99dB (+18dBu) rms., 22Hz to 22kHz typ.

TOTAL HARMONIC DISTORTION

0.002% THD+N rms., 22Hz to 22kHz typ.

INTERCHANNEL CROSSTALK

-110dB at 1kHz, -90dB at 20kHz, rms., typ.

 

DIOP4 QUAD DIGITAL AUDIO INPUT AND OUTPUT PIGGYBACK

AUDIO INPUTS AND OUTPUTS

Four 24 bit stereo pairs

Software selectable as 110 ohm AES/EBU balanced or 75 ohm AES3-id unbalanced on a per-DIOP4 basis (all four connections have the same impedance)

Individually configurable as inputs or outputs

Asynchronous audio to video 48kHz + or - 50ppm

TOTAL HARMONIC DISTORTION

With asynchronous inputs: < 0.0001% (-120dB)

 

What outputs do I get?

Signal inputs and outputs are accessed by using an appropriate rear module.

The Indigo rear modules slot on to the back of the frame and typically feature BNC, D-Type, RJ45 and optical connectors. The single and double slot rear modules can be used with all three frame sizes, while the quad slot rear modules just fit the 2U frames.

There are two rear modules available for the TANDEM 320...

RM71 rear module label and connections

More about the RM71

Connectors: 4 BNCs and 1 26-way high density D-Type

Frame slots used: 1

Boards in 2U: 12

Boards in 1U: 6

Boards in desk top box: 2

Why use it: Applications using 110 ohm AES or analogue audio

Also used for: No other boards

Real RM71 rear module

RM71 rear module label for TANDEM 320

TANDEM 320 inputs and outputs with RM71 rear module

 

RM72 rear module label and connections

More about the RM72

Connectors: 12 BNCs

Frame slots used: 2

Boards in 2U: 6

Boards in 1U: 3

Boards in desk top box: 1

Why use it: Applications using 75 ohm AES

Also used for: No other boards

Real RM72 rear module

RM72 rear module label for TANDEM 320

TANDEM 320 inputs and outputs with RM72 rear module

 

For more visual technical information, download the TANDEM 320 block diagram.

What do I order?

Request a quote...

Read the ordering info below then fill in this form to request a quote for the TANDEM 320 dual audio embedder/de-embedder and accessories...

Your contact details
Items for quote

First you need the 100mm x 266mm module...

TANDEM 320
3G/HD/SD dual channel audio embedder/de-embedder (allows fitting of one audio piggyback per video channel)

Select the appropriate audio piggybacks to fix to the motherboard, depending on whether you're embedding or de-embedding external AES or analogue audio...

3G-AIP2
Analogue audio input piggyback (two stereo pairs or four mono)
3G-AOP2
Analogue audio output piggyback (two stereo pairs or four mono)
DIOP4
Digital audio input or output piggyback (four stereo pairs). Can be used to input and output AES at the same time

Next choose your frame size and power supplies - from 2U to desk top box...

Indigo 2AE
2U frame with power supply redundancy and active front panel featuring smart CPU and integrated control panel for up to 12 Crystal Vision modules. Allows Ethernet connection to a PC
Indigo 2SE
CoolFlow 2U frame with power supply redundancy and active front panel featuring smart CPU for up to 12 Crystal Vision modules. Allows Ethernet connection to a PC
Indigo 1AE
1U frame with active front panel featuring smart CPU and integrated control panel for up to six Crystal Vision modules. Allows Ethernet connection to a PC
Indigo 1SE
1U frame with active front panel featuring smart CPU for up to six Crystal Vision modules. Allows Ethernet connection to a PC
Indigo 1AE-DP
1U frame with power supply redundancy and active front panel featuring smart CPU and integrated control panel for up to six Crystal Vision modules. Includes two fixed PS-80i power supplies. Allows Ethernet connection to a PC
Indigo 1SE-DP
1U frame with power supply redundancy and active front panel featuring smart CPU for up to six Crystal Vision modules. Includes two fixed PS-80i power supplies. Allows Ethernet connection to a PC
Indigo DT
Desk top box with passive front panel for up to two Crystal Vision modules. Includes fixed power supply
Indigo DTSE
Desk top box with active front panel featuring smart CPU for up to two Crystal Vision modules. Includes fixed power supply. Allows Ethernet connection to a PC
PSU-160i
160 Watts power supply for 1U (non-DP) and 2U frames. 1U frames require one PSU-160i (no redundancy). 2U frames require either one PSU-160i (no redundancy) or two PSU-160i if power supply redundancy is required

You need a rear module to access your inputs and outputs...

RM71
Single slot frame rear module. Allows maximum number of TANDEM 320 in frame (12 in 2U, six in 1U, two in desk top box). Suitable for 110 ohm AES or analogue audio. Gives access to two independent 3Gb/s, HD or SD inputs, one 3Gb/s, HD or SD output per channel and all audio inputs or outputs
RM72
Two slot frame rear module. Allows six TANDEM 320 in 2U, three in 1U and one in desk top box. Suitable for 75 ohm AES. Gives access to two independent 3Gb/s, HD or SD inputs, one 3Gb/s, HD or SD output per channel and all audio inputs or outputs

Finally - control. Use board edge switches, the integrated control panel if you've selected one of the 'AE' frames, a web browser running the free VisionWeb Control (included within the frame software), or alternatively order one of the items below...

VisionPanel
3U Ethernet remote control panel with touch screen
Statesman Lite
Free-of-charge PC Control System - download the latest version
SNMP
SNMP monitoring and control available as a frame option

 

Who's using it?

Users of the TANDEM range of audio embedders/de-embedders include...

  • 4KXL (UK)
  • ABN (Malaysia)
  • Advanced Broadcast Services (UK)
  • Advanced System Integrated Co., Ltd. (Taiwan)
  • A.F.M. Medientechnik (Germany)
  • Al Basrah University (Iraq)
  • Antenna TV (Greece)
  • ANTV (Vietnam)
  • ATG Broadcast (UK)
  • AVC (UK)
  • Barcud Derwen (UK)
  • Bath Spa University (UK)
  • BBC (UK)
  • BBC America (USA)
  • BBC Millbank (UK)
  • BBC Moscow (Russia)
  • BBC Northern Ireland (UK)
  • BBC Scotland (UK)
  • BBC Studios and Post Production (UK)
  • BFE Studio (Austria)
  • Bonito TV (Germany)
  • Bowtie TV (UK)
  • BPS UK Ltd. (UK)
  • BRF (Belgium)
  • British Telecom (UK)
  • BSkyB (UK)
  • CAST (UK)
  • Channel 4 (UK)
  • Channel 5 (UK)
  • Channel 10 (Greece)
  • Channel Television (Jersey)
  • Chukyo TV Broadcasting (Japan)
  • Church Conference Centre (Malaysia)
  • City University London (UK)
  • CineHD (UK)
  • Coronation Street/ITV Studios (UK)
  • Crete TV (Greece)
  • CTV (UK)
  • CVP (UK)
  • Czech TV (Czech Republic)
  • dB Broadcast (UK)
  • Dega Broadcast Systems (UK)
  • Digital Garage (UK)
  • DigiTurk (Turkey)
  • DirecTV (USA)
  • Diversified Systems (USA)
  • Doordarshan Kendra (India)
  • DRAC Broadcast Services, S. L. (Spain)
  • Dreamtek (UK)
  • Duna TV (Hungary)
  • E to E (UK)
  • Editworks (UK)
  • EMMRC - Educational Multimedia Research Centre (India)
  • FAL Systems (UK)
  • Fifa Studios (Switzerland)
  • Emmerdale/ITV Studios (UK)
  • ENGs – Electronic News Gathering Services (Greece)
  • EPIC (UK)
  • ERT (Greece)
  • ESPN Star Sports/Fox Sports (Singapore)
  • FAL Systems (UK)
  • FB TV (Turkey)
  • Fedex TV (USA)
  • Flash TV (Greece)
  • Fountain Studios (UK)
  • Gearhouse Broadcast (UK)
  • Gee Broadcast (UK)
  • Gems TV (India)
  • Genesis House Studios (South Africa)
  • Gestmusic (Spain)
  • Giga-Com (UK)
  • GMTV (UK)
  • Gunk TV (Belgium)
  • Habertürk TV (Turkey)
  • Hangzhou Justtong Network Technology (China)
  • Hangzhou TV (China)
  • Hanoi TV (Vietnam)
  • HB Communications (USA)
  • HD Vietnam (Vietnam)
  • Hollyoaks/Lime Pictures (UK)
  • Houses of Parliament (UK)
  • Ideal Shopping Direct (UK)
  • INA TV (Greece)
  • Input Media (UK)
  • International Criminal Court (Netherlands)
  • Interspot (Austria)
  • IPE (UK)
  • ITN (UK)
  • ITV (UK)
  • Jewellery Maker (UK)
  • JVC (Egypt)
  • Kanal 24 (Turkey)
  • Konatus (Turkey)
  • Kriti TV (Greece)
  • KT - Korean Telecom Media (South Korea)
  • Kydon TV (Greece)
  • MAD TV (Greece)
  • Megahertz Broadcast Systems (UK)
  • MEGA TV (Cyprus)
  • Ment TV (Belgium)
  • Modern Media Systems (Saudi Arabia)
  • Mohegan Sun (USA)
  • Molinare (UK)
  • MTV (Greece)
  • MTV (Hungary)
  • MTV+ (Greece)
  • MTVA (Hungary)
  • News 24 (Albania)
  • Nine Network (Australia)
  • Ntl Pro, LLC (USA)
  • Orange Telecom (Poland)
  • ORF (Austria)
  • ORS (Austria)
  • ORT TV (Greece)
  • Pinellas County Communications (USA)
  • Pinewood Studios (UK)
  • PLD Production (Greece)
  • Plus Productions (Greece)
  • Polish National Film & TV School (Poland)
  • Portland TV (UK)
  • PrimeTel (Cyprus)
  • Prolink Television Facilities (UK)
  • ProSiebenSat.1 Media (Germany)
  • Radio Televisyen Malaysia (Malaysia)
  • RAI (Italy)
  • Red Bee Media (UK)
  • Revelation TV (UK)
  • Riyadh TV (Saudi Arabia)
  • Royal College of Music (UK)
  • RTC Télé Liège (Belgium)
  • RTP (Portugal)
  • RTV Slovenija (Slovenia)
  • RTVS (Slovakia)
  • Russia Today – London Bureau (UK)
  • S4C (UK)
  • Sat-Comm (UK)
  • Savvakis-Karipiadis (Greece)
  • Scottish Parliament (UK)
  • Services Sound & Vision Corporation / BFBS (UK)
  • Show TV (Turkey)
  • Siemens (UK)
  • SIS Live (UK)
  • SKAI TV (Greece)
  • Skynet Solutions SRL (Italy)
  • Sony (Italy)
  • Stefi Productions (Greece)
  • Studios A/S (Denmark)
  • StudioTech (Poland)
  • STV (Spain)
  • STV (UK)
  • Supersonic TV (Albania)
  • Survision Satelite (Spain)
  • Swedish Space Corporation (Sweden)
  • TBS (Taiwan)
  • Telefonica O2 (Czech Republic)
  • Telegenic (UK)
  • Telemedia (South Africa)
  • TeleSambre (Belgium)
  • TeleStudio Modena (Italy)
  • Teletech (Japan)
  • Teltechco (Vietnam)
  • Televideo (UK)
  • Thameside (UK)
  • The First Baptist Church of Panama City (USA)
  • The Greek Research and Technology Network (Greece)
  • The Hospital Club (UK)
  • The Jewellery Channel (UK)
  • The London Studios (UK)
  • The Military Broadcasting Centre (Vietnam)
  • The Moving Picture Company (UK)
  • The One Show (UK)
  • TNS Media (UK)
  • TRT (Turkey)
  • TSL (UK)
  • Türkmeneli Televizyonu (Turkey)
  • Turner Broadcasting System, Inc. [Network Operations Division] (USA)
  • Turner Studios (USA)
  • TV 2 (Denmark)
  • TV3 (Malaysia)
  • TV 360 (Turkey)
  • TV18 (India)
  • TV AlHijrah (Malaysia)
  • TV Globo (Brazil)
  • TV Lux (Luxemburg)
  • TVNZ (New Zealand)
  • TVP (Poland)
  • TV Skyline (Germany)
  • TV SYD (Denmark)
  • Universal Media Services (USA)
  • University of Central Florida (USA)
  • University of Lincoln (UK)
  • University of North Carolina Wilmington (USA)
  • University of York (UK)
  • USTV (Taiwan)
  • Vinh Puhc TV (Vietnam)
  • Videocation (Germany)
  • Videowork Srl (Italy)
  • Visionmed (UK)
  • VIVA TV (Hungary)
  • VSC Design (UK)
  • VTC (Vietnam)
  • VTV5 (Vietnam)
  • Vysoká škola Danubius (Slovakia)
  • Westminster Live (UK)
  • WGGB-TV (USA)
  • William Hill (UK)
  • WJHG-TV (USA)
  • WMBB-TV (USA)
  • WTS Broadcast (UK)
  • WXXV-TV (USA)
  • Yugra TV (Russia)
  • Zvezda TV (Russia)
 

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Audio embedding

From the Indigo frame system...

  • TANDEM 310 3G/HD/SD four group AES/analogue audio embedder/de-embedder

From the Vision frame system...

  • TANDEM10-VF 3G/HD/SD AES/analogue audio embedder/de-embedder

Not sure which product is best for your application? Have a look at our audio embedders comparison chart to help you make a decision...