
TECHCONNECT TC2-HDMIAUD
OWNERS MANUAL
www.visionaudiovisual.com/techconnect/tc2-hdmiaud
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DECLARATION OF CONFORMITY
Where applicable Vision products a re certified and comply with all known local regulations to a
‘CB Certification’ standard. Vision commits to ensure all products are fully compliant with all
applicable certification standards for sale in the EU and other participating countries.
The product described in this ow ner manual is in compliance with RoHS (EU directive
2002/95/EC), and WEEE (EU directive 2002/96/EC) standards. This product should be returned
to the place of purchase at the end of its us eful life for recycling.
WARNINGS
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR
BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the
user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be
of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point w it h in an equilateral trian gle, is intended to alert t h e u ser t o t h e presen ce o f
important operating and maintenance (servicing) instructions in the literature accompanying the
appliance.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.
All products are designed and imported into the EU by ‘Vision’ who is wholly owned by ‘Azlan
Logistics Ltd.’, Registered in England Nr. 04625566 at Lion House, 4 Pioneer Business Park,
Clifton Moor, York, YO30 4GH. WEEE Registration: GD0046SY
DECLARATION OF ORIG I N
All Vision products are made in the People’s Republic of China (PRC).
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PLACE OF INSTALLATION
Avoid installing this product under the following conditions:
• Moist or humid places
• Places exposed to direct sunlight or close to heating equipment
• Extremely cold locations
• Places subject to excessive vibration or dust
• Poorly ventilated places
Do not expose this product to dripping or splashing. DO NOT PLACE OBJECTS FILLED WITH
LIQUIDS ON OR NEAR THIS PRODUCT!
WARNING SIGNS
If you detect an abnormal smell or smoke, turn this product off immediately and unplug the
power cord. Contact your re seller or Vision.
PACKAGING
Save all packing material. It is es sential for shipping in the event the unit ever needs repair.
NOTE: If original p ackaging is not used to return the unit to the s e rvice centre, damage in
transit will not be covered by warranty.
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OVERVIEW
This product has two functions:
ACTIVE EXT ENDER
• Joins HDMI cables together.
• Maximum HDMI cable length: 15m (50 feet)
• Daisy-chain up to three, total overall length with 15m cables: 60m (200 feet)
• Auto-adjustment of equalization, buffering and amplification
• Internal library can be used to solve HDCP and EDID compatibility issues
AUDIO EXTRACTOR
• Modifies EDID signal so that the source sends a stereo signal
• De-embeds audio as 2 channel (stereo) ana logue signal
• Does not down-mix multi-channel PCM, Dolby, DTS, or HD audio signals.
FRONT AND REAR PANELS
Front Panel
Back Panel Side Panel
1 2 3 4 5
1. HDMI IN Full-sized HDMI connector connects to source device
2. POWER INPUT Phoenix connector connects to 5V/2A DC power supply
3. AUDIO OUT 3.5mm Minijack connects to an amplifier line-level input
4. HDMI OUT Full-sized HDMI connector connects to display device
5. EDID DIAL Adjusts EDID settings
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INSTALLATION
NOTE: Before installation disconnect power from all devices
1. CONNECT SOURCE Use Vision HDMI ca bles to ensure quality
2. CONNECT DISPLAY If specific EDID is required set it now
3. CONNECT AUDIO OUTPUT If using the audio output connect it now
4. TURN DISPLAY ON
5. TURN TC2-HDMIAUD ON
6. TURN SOURCE ON
After a few moments the link LED will light. If there is no light check connection and try
different cables.
EDID
This product has a library of 16 built-in EDID options. The EDID
handshake tells the source device what the native resolution of the
display is so it can output the correct resolution.
EDID settings can help negotiate the H DMI handshake in certain
situations and may speed up switc hing when connected to a TV receiver.
To change EDID settings
1. Use screwdriver to turn rotary dial
2. The device will renegotiate the new handshake within a few seconds
3. If selecting an EDID from the library the source device will see the TC2-HDMIAUD EDID
instead of the display’s EDID.
Note: If your display is not cap able of accepting the video resolution or audio type selected you
may not see an image or hear sound. Choose a compatible EDID or use the default setting.
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Copy EDID from HDMI display (Default)
Duplicated 1080p, 2CH AUDIO on D,E,F

SPECIFICATIONS
PRODUCT DIMENSIONS: 92 x 63 x 25 mm (length x width x height)
PRODUCT WEIGHT: 0.16 kg
CONSTRUCTION MATERIAL: Meta l
COLOUR: White
TECHNICAL DETAILS:
Bandwidth: 1.65 GBPS
Maximum Resolution: 1920 x 1200
Video Format Supported: 1080P @ 60Hz (supports 3D)
HDMI standard: 1.3 (All features of 1.4 except HEC/ARC/4K2K)
Maximum Transmission Distance @ 1080P: 24AWG 15m
EQ: up to 40dB @ 825MHz
Operating Temperature Range: -5 to +35°C (-41 to +95 °F)
Operating Humidity Range: 5 to 90 % RH (no condensation)
Input Video Signal: 1.2 volts p-p
Power Consumption: <2 watts
Input DDC Signal: 5 volts p-p (TTL)
INPUT:
1 x HDMI (type A)
OUTPUT:
1 x HDMI (type A)
1 x Minijack (3.5mm)
POWER SUPPLY: 100-240v AC 50/60Hz 12 volt / 0.5 amp
Transformer integrated into plug. Includes interchangeable plugs: UK/EU/US/AU. DC tail length:
4m. Transformer dimensions: 66 x 43 x 30mm
COMPLIANCE RoHS, WEEE & CE Compliant
ACCESSORIES INCLUDED:
Mounting ears
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WARRANTY
This product comes with a 2-year return to base warranty, effective from the date of purchase.
This warranty applies only to the orig ina l purchaser and is not transfera ble. For the avoidance of
doubt, this will be taken from the informa tion held by the appointed national distributor at the
point of sale. If the product is DOA (dead on arrival), you have 21 days from purchase date to
notify the national distributor via your AV reseller. The liability of the manufacturer and its
appointed service company is limited to the cost of repair and/or replac ement of the faulty unit
under warranty, except for death or injury (EU85/374/EEC). This warranty protects you against
the following:
• Failure of any components, including the power supply.
• Damage when the product is first removed from its packaging if reported within 24 hours of
purchase.
If you find you do have a problem with this product, you should contact the AV reseller you
purchased this product from. The origina l purchaser is responsible for shipment of the product
to the manufacturer’s appointed service centre for repair.
We will endeavour to return repaired units within 5 working days, however this may not always
be possible, in which case it will be returned as soon as practicably possible. In line with our
WEEE commitments, the manufacturer e ndeavours to replace the faulty parts of the product
rather than replacing the whole unit. This warranty does not protect this product against faults
caused by abuse, misuse, incorrect installation, unstable or faulty power input, which might be
caused by ignoring the guidelines set out in this manual.
LEGAL DISCLAIMER: Because we are committed to improving our products, the details above
may change without prior warning. T his User Manual is published without warranty and any
improvements or changes to the User Manual necessitated by typographical errors, inaccuracies
of current information, or improvements to programs and/or equipment, may be made at any
time and without notice. Such cha nges will be incorporated into new editions of the User
Manual.
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