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Installing the ASA 214

53

6

4 BNC sockets 

A1

 to 

A4

• RF outputs of diversity branch A for connection to the receiver

• Every one of these RF outputs can also provide voltage to a receiver.

• See “Connecting receivers to the ASA 214”

7

Strain relief for the cable of the power supply unit

• See “Connecting/disconnecting the ASA 214 to/from the power sup-

ply system”

Connecting/disconnecting the ASA 214 to/from the 
power supply system

To supply power to the ASA 214, the connected receivers and any antenna
amplifiers used, you will need the NT 1-1 power supply unit.

Only use the supplied NT 1-1 power supply unit. It is designed for your an-
tenna splitter and ensures safe operation.

To connect the ASA 214 antenna splitter to the power supply system:

Plug the hollow jack plug of the power supply unit into the 

DC IN

 socket

of the antenna splitter.

Pass the cable of the power supply unit through the cable grip.

Slide the supplied country adapter onto the power supply unit.

Plug the power supply unit into the wall socket.

To completely disconnect the ASA 214 antenna splitter from the power
supply system:

Unplug the power supply unit from the wall socket.

Unplug the hollow jack plug of the power supply unit from the 

DC IN

socket of the antenna splitter.

Summary of Contents for ASA 214

Page 1: ...of diversity branch B See Connecting antennas 2 RF OUT A BNC socket RF output only for connecting an additional ASA 214 to build an 8 channel diversity system See Configuring multi channel systems 3...

Page 2: ...need the NT 1 1 power supply unit Only use the supplied NT 1 1 power supply unit It is designed for your an tenna splitter and ensures safe operation To connect the ASA 214 antenna splitter to the pow...

Page 3: ...wireless G3 EM 100 G3 EM 300 G3 EM 500 G3 2000 series EM 2000 with its own power supply EM 2050 with its own power supply To connect the receivers to the ASA 214 antenna splitter Connect one of the re...

Page 4: ...se of poor recep tion conditions we recommend using remote antennas Connecting remote antennas Mount two antennas or a combination of an antenna and an antenna amplifier to the BNC sockets ANT RF IN A...

Page 5: ...Installing the ASA 214 57 Configuring multi channel systems The following options for connecting multi channel systems are possible Option 1 Two antennas supply a 4 channel system...

Page 6: ...Installing the ASA 214 58 Option 2 Two 4 channel systems are interconnected Option 3 Two antennas supply a 8 channel system...

Page 7: ...he permissible temperature limit specified in the specifications See Specifications Ensure sufficient ventilation if necessary provide additional ventila tion Make sure that the mechanical loading of...

Page 8: ...cessory To fasten the mounting angle of the GA 3 rack mounting kit Unscrew and remove the two recessed head screws M4x8 on each side of the antenna splitter Secure the mounting angles to the sides of...

Page 9: ...e cover the antenna holes with the two covers left diagram Attach the AM 2 antenna front mounting set optional accessory and mount the rod antennas on the blanking plate right diagram Slide the antenn...

Page 10: ...ack To mount the antenna splitters using the GA 3 rack mounting kit optional accessory Place both antenna splitters upside down and side by side on an even surface Secure the jointing plate to the tra...

Page 11: ...on The antenna splitter switches on and the power LED turns green The RF signals of the connected antennas are distributed to all con nected receivers To switch the antenna splitter to standby mode Pr...

Page 12: ...nal antenna article no 004645 Directional antennas A 2003 UHF passive directional antenna article no 003658 Antenna splitter ASA 214 active antenna splitter 2 1 4 ASA 214 UHF variant 470 870 MHz artic...

Page 13: ...g the ASA 214 56 Information on antenna amplifiers and cable lengths The following table shows which cable lengths require the use of the AB 3 antenna amplifier as well as the maximum recommended cabl...

Page 14: ...187 Block diagram...

Page 15: ...outputs Operating voltage 13 8 V DC with power supply unit NT 1 1 Power consumption ASA 1 245 mA ASA 1 1G8 350 mA Total power consumption max 2 0 A with 4 receivers and 2 2 antenna amplifiers per ant...

Page 16: ...show the instruction manuals for products in the ew G4 series Customer service If you have technical questions or experience problems with the product you can access Sennheiser customer service at ww...

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