The Listen Technologies LPT-A117 Remote Power Supply Kit provides a solution for powering the LT-84 ListenIR transmitter/radiator from a remotely located power supply when an AC outlet is not close. The LPT-A117 converts the barrel connector on the LA-210 power supply (included with the LT-84) to an RJ45 connector so that standard Cat 5e cable can be used to supply power over Ethernet (PoE) to the LT-84 over longer distances. This option can be used to power a standalone LT-84 or an LT-84 with one LA-141 expansion unit. The use of 24 AWG cable is recommended for optimal distances.

Use LT-84 Transmitter with Distant AC    Run Cat 5e Cable for PoE    LT-84 Standalone: 100' from PSU    LT-84 & LA-141 Expander: 40' from PSU

Allows for a neat looking room

Easy to install in any application

Use with one Cat 5e cable (available separately) for remote power over longer distances

• LT-84 standalone: 100'
• LT-84 plus one LA-141 expansion radiator: 40'

Related Questions and Answers

Q: 1. How long wil this power pack last, just using a Nexstar 5se telescope?

A: The Celestron PowerTank Lithium LT Power Pack can power the Celestron NexStar 5SE 125mm f/10 Schmidt-Cassegrain GoTo Telescope for an average of 8 hours.

Q: 2. picture shows clear acrylic cover, is this included?

A: According to Listen Technologies, no, the pictured cover is not included with the Listen Technologies LA-326 Universal Rack Mounting Kit (B&H # LILA326).

Q: 3. What AC appliances can this unit power?

A: The WAGAN Power Dome LT will provide up to 200 watts of continuous power (300A Peak Amps). It is best to verify the specifications of the device being powered to ensure the power requirements are not higher.

Q: 4. Can I use normal NiMH rechargeable batteries instead of the Sennheiser BA 2015G2 Rechargeable Battery Pack? (Eneloop AA's are what we currently use in external chargers)

A: No. It is only for the Sennheiser Evolution wireless microphone series rechargeable batteries (BA 2015).

Q: 5. What are the dimensions of the headset itself? (not the box)

A: No dimensions given, however, based on box dimensions below, estimate 6.5 x 4.5 x 1" 7.8 x 5.5 x 1.3"

Q: 6. under optimal conditions, what is the range?

A: Under optimal conditions, you can get up to 1,000 ft of coverage with this transmitter and our LA-122 antenna. Different antenna's can have different coverage area's, with LA-122 giving the most. If you are looking for more coverage, I would recommend our 216 MHz system which can give up to 3,000 ft of coverage. Thank you.

Q: 7. What is the input power Range of this unit?

A: It is 120 VAC 60Hz only.

Q: 8. 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: 9. 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: 10. What is the AC power range of this unit?

A: It is 120 VAC 60Hz only.