AA 05 - TV Antenna ZEHNDER - Free user manual and instructions

Product type	Indoor digital TV antenna
Brand	Zehnder
Model	AA 05
Frequency band	VHF 47–230 MHz, UHF 470–860 MHz
Channels	VHF 02–12, UHF 21–69
Gain	21 ±3 dB
Power supply	230 V AC via mains adapter (supplied) or 5 V DC via DVB-T receiver
Power consumption	< 0.9 W (mains adapter), < 0.2 W (via DVB-T)
Mains adapter	AC ~230 V / 50 Hz, DC 12 V / 250 mA
Dimensions (L × W × H)	139 × 209 × 23 mm
Weight	~210 g
Built-in amplifier	Yes, active
GSM anti-interference filter	Yes
Positioning	Horizontal or vertical, on stand or wall-mounted
Wall mount	Kit supplied (wall plugs and screws)
Coaxial cable supplied	Yes, 2 meters with 9.5 mm connectors
Compatibility	DVB-T and radio (if broadcast in your region)
Cleaning	Unplug before cleaning, use a soft slightly damp cloth
Safety	Do not expose to moisture, direct sunlight or heat sources

Frequently Asked Questions - AA 05 ZEHNDER

How to install the AA 05 antenna?

Connect the coaxial extension cable to the antenna (angled end) then to your DVB-T adapter. If the adapter provides 5 V, no need to use the mains adapter. Otherwise, connect the mains adapter to the antenna and to the mains. Place the antenna on a stable surface or mount it on the wall. Orient it for best reception.

Can I use the antenna without the mains adapter?

Yes, if your DVB-T adapter provides a 5 V DC power supply through the coaxial cable. In that case, do not connect the mains adapter. Check your adapter's compatibility.

What to do if reception is poor?

Slightly turn the antenna or change its polarization (horizontal/vertical). Place it near a window or at a high location. Keep it away from interference sources like cordless phones. If the signal is too weak, a wideband roof antenna may be necessary.

How to clean the antenna?

Before any cleaning, unplug the mains adapter and coaxial cable. Use a soft slightly damp cloth. Do not use abrasive products or solvents.

Can I mount the antenna on the wall?

Yes, the wall mounting kit is included. After finding the best location, mark and drill two holes with a 5.8 mm drill bit to 35 mm depth (for concrete wall). Insert the wall plugs, screw in the screws leaving 10 mm protruding, then hang the support base.

What types of signals does it receive?

The antenna receives signals from the Digital Terrestrial Television (DVB-T) and radio programs broadcast on VHF (47–230 MHz) and UHF (470–860 MHz) bands, channels 02 to 69.

What to do if the antenna picks up no channels?

First check that the antenna is properly connected and that the mains adapter (if needed) is powered. Make sure your TV is set to the correct source (DVB-T). Perform a channel search in your DVB-T adapter menu. If nothing comes, move the antenna to a window or a higher location.

Is it compatible with a DVB-T adapter?

Yes, the antenna is specially designed for use with a DVB-T adapter. It can even be powered directly by it if it delivers 5 V on the coaxial cable, thus avoiding the use of the mains adapter.

How to orient the antenna?

For optimal reception, use the signal level indicator of your DVB-T adapter. Gradually turn the antenna and change its polarization (horizontal or vertical) until you get the best signal. Test different positions in the room.

Where to place the antenna for best reception?

Place the antenna near a window, on a stable surface, away from moisture and heat sources. Avoid rooms with reinforced concrete or enhanced insulation. Keep it away from radio-emitting devices (cordless phones, routers).

USER MANUAL AA 05 ZEHNDER

Digital DVB-T Zimmerantenne

AA 05 was specially designed to receive digital terrestrial TV signal as well as radio programs (DVB-T, DAB) in the VHF- and UHF-frequency range at indoor use.

The metal-silver, flat and stylish housing is a perfect match for your modern TV set and your modern styling living room.

Features

Active antenna with embedded amplifier
- Friendly Advanced design for either Horizontal or Vertical position
- For Desktop or wall mounting installation
complete VHF/UHF wide band range reception 47-860 MHz (CH 02-69)
- Low noise figure by using high-quality components
Built-in filter against GSM signal interference
- Convenient Powering System - two ways selectable either with power adaptor or with DVB-T receiver

Accessories attached :

1) Antenna AA 05
2) Foot for standing or wall mounting
3) Wall mounting kit
4) F-connector to IEC-connector antenna coaxial cable, 2m
5) Power adaptor 12VDC/250mA

Location and Installation Notes:

• Operate the antenna only at dry indoor places.
• Rooms with windows are the most suitable locations to get best reception quality with sufficiently high signal level.
• Do not subject it to direct sunlight for longer periods, because material can change for the worse.
• Do not place the antenna close to heaters or naked lights (e.g. candles). There might be a danger of fire!
• Place the antenna on a safe and firm ground.
• Protect the device from moisture, drips and splashes.

Cleaning

Before cleaning, unplug the antenna from power and antenna cable. Use only a soft and slightly moistened cloth to clean the casing.

Operation Notes:

• In areas with low or too high reception-field strength, interference-free reception is not always guaranteed. If the signal level is too low, a directional antenna should be placed outside the building.
• In the immediate vicinity of the transmitter, reception may be impaired by a too high reception level. In this case, you should avoid setting up the antenna near a window.

• Indoor radio reception can also be impaired by other factors:

• rooms in reinforced concrete buildings

• rooms with vapour-plated windows
• in positions directly beside transmitting electronic devices (e.g. mobile phones)

Installation (Please refer to illustration):

Step 1. Take the IEC cable attached, and then connect one end to the IEC port, and the other end to your DVB-T receiver shown in illustration Attention! Don't connect to a Satellite-Receiver!
Step 2. Take the power adaptor attached and Insert the end of DC connector into DC jack on the back of AA 05, and then plug in the A/C end.

**** If your DVB-T receiver (e.g. from Zehnder) supplies with 5 VDC from IEC connector, then it is not necessary to use the power adaptor.
Step 3. Take the standing unit attached, and then plug into the hole shown in illustration to keep it standing. Before, check the position of rotating hole for either vertical or horizontal direction.
Step 4. Connect your receiver and your TV by Scart Cable (see receiver manual) and switch them on.

**** If your DVB-T receiver supplies with 5 VDC, ensure in the set-up menu of the receiver, that the power supply to the antenna via the coax cable is switched on.

Tips for correct Antenna Adjustment

To verify the quality of reception, you can use either the TV picture or the option of displaying the reception level and signal quality in the set-up menu of your receiver.
If reception is subject to interference, turn the antenna slightly, or alter the direction of polarisation by tilting it sideways (horizontal - vertical), and check the quality of reception.
If it is impossible to get optimum reception, set the antenna up in a different place (we recommend a position close to a window), and repeat the steps described above.
Even for wall mounting installation, before you should check antenna position at the wall and in the room for best possible reception quality.

Connecting Illustration

Wall mounting installation (see sketch)

1. After you found the best location to place the antenna at the wall, mark with a pencil the 2 positions for the wholes to fix the standing unit.
2. Drill with a 5,8mm-drill the two wholes into the depth of about 35mm. (If you install to a wooden wall you do not need to drill and use the plastic poles)
3. Hammer the two plastic poles with a hammer into the wholes.
4. Screw the screws with a screwdriver into the plastic pole as far as you still easily can hook the standing unit of the antenna. Leave the screws about 10mm out of the wall.
5. Connect all cables and hook the antenna onto the screws.

Specifications:

Frequency Range	VHF 47~230MHz, CH 02~12 UHF 470~860MHz, CH 21~69,
Amplifier Gain 21 ±3	dB
Two Powering selection	with adaptor 230V/100mA, <0,9W with DVB-T receiver 5V/40mA, <0,2W (center "+" , outer"-" )
Power adaptor consumption	AC ~230V/50Hz; DC 12V/250mA <0,4W (no-load), <0,9W (operation)
Weight	~210g
Size: L x W x H (mm)	139 x 209 x 23

This product is developed accordingly to the European regulation 278/2009 for external power supplies and directive 2005/32/EG with regard to ecodesign requirements.

Disposal

Electronic equipment is not household waste. In accordance with directive 2002/96/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL of 27th January 2003 on used electrical and electronic equipment, it must be disposed of properly.

"At the end of its service life, take this unit for disposal at the designated public collection points."

Connecting Illustration