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Listen Technologies La-123 90-degree Helical Antenna (72 Mhz)

Listen Technologies La-123 90-degree Helical Antenna (72 Mhz)
  • Product Code: ga26993
  • Availability: In Stock

$129.00 $183.18

The LA-123 90-Degree Helical Antenna from Listen Technologies is designed to mount on the rear BNC antenna connector of 72 MHz versions of the company's LT-800 transmitter, LR-100 receiver/amplifier, and LR-600 receiver/speaker. It can also be used to create a custom remote antenna, such as a wall plate mounted antenna. The LA-123 can be used with a rack mount kit, allowing the antenna to be placed in the front of the equipment rack. It has a coverage range of up to 400'.

72 MHz Antenna    Mounts to BNC Connector    Supports LT-800, LR-100, and LR-600    Can Be Used as Custom Remote Antenna    Supports Rack Mount Installation    Coverage Range up to 400'

Parameters
Number of Channels57 (17 wide, 40 narrow)
ConnectionsBNC connector
Transmission RangeUp to 400.0' / 122 m
Frequency Range72.0250 to 75.9750 MHz
DimensionsLength: 8.3" / 21.0 cm
Diameter: 0.4" / 1.1 cm
Weight1.6 oz / 45.4 g
Packaging Info
Package Weight0.1 lb
Box Dimensions (LxWxH)9 x 1.5 x 0.5"

Mounts with a BNC connector

Coverage range of up to 400'

Use with transmitters and receivers

Related Questions and Answers

Q: 1. can i use the Shure HA-8089antenna with sennheiser g3 ew 100 (518-560) ?

A: Sennheiser recommends if you are using a Sennheiser wireless system, to use the A5000CP Passive Circulary Polarized UHF Wide-Band Antenna for Wireless Microphones and Monitor Systems (450 - 960MHz). B&H part # SEA5000CP.

Q: 2. Is this for PC or for android smartphone ?

A: No. The LA-451 is specifically designed for use with a Listen Technologies LK-1 ListenTALK Transceiver (B&H #LILK1A0). For computer, you may want something more like the Cyber Acoustics AC-104 Monaural PC Headset with Microphone (B&H #CYAC104). Please contact our computer department or mobile department to best assist you in selecting a headset mic for use with a computer or Android smartphone.

Q: 3. Will this work for people that have hearing aids/cochlear implants?

A: The Listen Technologies Listen Everywhere 4-Channel Server BH #LILW200P0401 can work with these devices as the listener connects via a mobile app on their phones. If the listener can use headphones then they are all set.

Q: 4. Can I attach this to a monopod, then attach the Wimberley Sidekick to this clamp?

A: You should be able to do that using this clamp.

Q: 5. Is the top of the pin big enough to attach a grip head? I want to wall mount this with a 40" arm & small light over a table.

A: The Impact Wall Plate with 90-Degree Baby Pin has a standard Baby Pin, just like any light stand, it it is computable with a standard grip head.

Q: 6. IS THERE FREE SHIPPING TO MESA, AZ 85205?

A: Yes there is. If you add the item to your cart, and type in your ship to Zip Code it will show you the Shipping Options.

Q: 7. Can I use this antenna for a regular stereo receiver for listening to the radio?

A: The Listen Technologies LA-122 Universal Antenna Kit (72 and 216 MHz),BH # LILA122, is not designed for FM radio listening. Here is a compatible option: ANTOP Antennas AT-212FM Curved Panel Indoor Amplified AM/FM Antenna (Black), B&H # ANAT212FM

Q: 8. Does each Receiver come Does each Receiver come with an earpiece or headphones?

A: Earpieces are not included with the Listen Technologies ListenTALK GR16 Wireless Communication System (1920 to 1930 MHz).

Q: 9. how muck precent light it reflects

A: The 90-Degree XLT mirror diagonal is 95-96% reflectivity.

Q: 10. What are the advantages/disadvantages of using the 216mhz vs 72

A: The 216 MHz system would be great for large coverage areas. With the right antenna they can reach up to about 3,000 ft line-of-sight. You would only be able to have about 3 transmitters in the same area using 216 MHz, though. 72 MHz has a smaller range of about 1,000 ft line-of-sight, but you would be able to have about 7-8 transmitters in the same area. This tends to be the more popular frequency, as well.

22/07/2024

Needed a mount for a semi-permanent Genaray Spectro LED Daylight lamp with a 5/8 mount. This wall plate is heavy duty and worked perfectly. I lined up the holes on one side of the mount on a wall stud and used wallboard anchors on the other side.

5

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