SKU: 43148439743

Listen Technologies ListenIR LT-82 1-Channel Transmitter

Sale price$68778.00 Regular price$76420.00
Save 10%

Pay in installments of $19105.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Listen Technologies ListenIR LT-82 1-Channel TransmitterThis LT 82 1 Channel Transmitter from Listen Technologies takes the desired audio signal and transmits the signal via coaxial cable to one or more LA 140 IR radiator emitters. The LT 82 can be operated in mono or stereo on one of four different carriers, and up to four LT 82 units may be connected to provide up to four mono or stereo carriers to the radiator(s). The LT 82 generates DC power to power up to two LA 140 radiator emitters. Two LT 82 units

This LT-82 1-Channel Transmitter from Listen Technologies takes the desired audio signal and transmits the signal via coaxial cable to one or more LA-140 IR radiator-emitters. The LT-82 can be operated in mono or stereo on one of four different carriers, and up to four LT-82 units may be connected to provide up to four mono or stereo carriers to the radiator(s). The LT-82 generates DC power to power up to two LA-140 radiator-emitters. Two LT-82 units can be rack-mounted in a single rack space using the LA-326 rack mounting kit. The LT-82 may be used for government compliance (such as ADA), assistive listening, language interpretation, live theater, houses of worship, courtrooms, secure rooms, and for auditory description.

Secure wireless communication, suitable for applications where isolation of the signal is important
Up to four mono or stereo channels; no need to sacrifice multiple channels to achieve stereo transmissions (one LT-82 is required for each channel)
Transmitter can power two radiators/emitters (LA-140), using Cat5 cabling
Easy to specify, install, and use
Performance ensures clear sound for listeners
True stereo audio (left and right) is transmitted on a single carrier frequency
In the Box
Listen Technologies ListenIR LT-82 1-Channel Transmitter
Audio
Frequency Response 63 Hz to 15 kHz (+/- 3 dB)
Signal to Noise Ratio (SNR) Mono: >60 dB
Stereo: >52 dB
System Distortion <2% total harmonic distortion (THD)
Input Input 1: 1x Female XLR or 1/4" combo connector, balanced, 0 / -55 dBu (line/mic) nominal input level adjustable, -30 / +21 dBu (line/mic) maximum input level, impedance 20 k / 1 kOhm (line/mic), phantom power 12 V DC - on rear panel
Input 2: 2x phono connectors, unbalanced, -10 / +10 dBu nominal input level adjustable, +30 dBu maximum, impedance 100k ohm - on rear panel
Output Input 1, Input 2, mixed output on rear panel: 2x Phono connectors, unbalanced, -10 dBu nominal output level, +19 d Bu maximum, impedance 10 ohms
Audio Processing Compression can be turned on or off
Controls/Indicators
Controls Front Panel: Power, Test Tone on/off, Channel up/down, Input Level, Transmit Level, Contour, Monitor Level
Rear Panel: Input 1 Level (Line, Mic, Mic-Phantom Power), Input 2 Level (-10/+10 dBu)
Internal Adjustments: Compression ratio for audio processor. Slope adjustable from 1:1 to 4:1. Default 2:1
Programming: Stereo on/off, Processing on/off
Indicators Unit Power: Red LED illuminates when the unit is powered up (front panel)
Input 1, Input 2, Transmit Level: indicates Input 1, Input 2, and Transmit audio levels. 10 segment LEDs (8 green, 2 red)
Stereo: Indicated by a green LED when on (front panel)
Processing: Indicated by a green LED when on (front panel)
RF Carrier: Indicates carrier is active on the LCD Display (front panel)
LCD: Channel designation, lock status, RF Carrier, programming (front panel)
Test Tone: Red LED illuminates when test tone enabled (front panel)
RF System
Audio Carrier Frequencies 2.3 MHz
2.8 MHz
3.3 MHz
3.8 MHz
Number of Channels 4 Channels, selectable one channel per transmitter (mono or stereo)
Frequency Accuracy +/- 0.005% stability 32 to 122�F / 0 to 50�C
Transmitter Transmitter stability: 50 PPM
Outputs 2x BNC connectors for connection to radiator(s) and/or additional transmitter(s); 50 mV, 50 ohm, -15 dBm
Inputs 1x BNC connector, for connection from additional transmitter(s); 50 mV, 50 ohm, -15 dBm
Power
Power Supply In-line power supply, (part number LA-205)
Power Supply Input 100 to 240 V AC, 47 to 63 Hz
Power Supply Output 30 V DC, 1.5 A
Power Supply Connector 1x RJ-45
Power Output 2x RJ-45 jack, for remote-powering up to two radiators
Power Cord North America: Type B (LT-82-01)
Asia, UK: Type G (LT-82-02)
Europe: Type J (LT-82-03)
General
Color Dark gray
Rack Mount 1U high, 1/2U space wide
One or two transmitters can be mounted in a single rack space.
Environmental Operation Temperature: 14 to 104�F / -10 to 40�C
Storage Temperature: -4 to 122�F / -20 to 50�C
Relative Humidity: 0 to 95% relative humidity, non-condensing
Compliance FCC Part 15, Industry Canada, CE, RoHS, UL
Dimensions 1.75 x 8.5 x 9.13" / 4.5 x 21.5 x 23.0 cm
Weight With Power Supply: 3.8 lb / 1.72 kg
Unit Weight: 2.6 lb / 1.18 kg
Packaging Info
Package Weight 4.7 lb
Box Dimensions (LxWxH) 14.3 x 10.9 x 3.1"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43148439743

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kathleen
Dallas, US
★★★★★ 5
LEATHER BAG
Color: Brown
I absolutely love the bag. Excellent quality. Exactly what I was looking for!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
R
Verified Purchase
Roianne Johnson
Belleville, US
★★★★★ 5
Purse
Color: Coffee
Cannot use purse. To many pockets on inside. Hard to get wallet in and out of.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
D
Duckett, Let's Review!
Lowell, US
★★★★★ 4
Beautiful Genuine Leather Tote That Will Age Well
Color: Coffee, Color: Coffee
I ordered this SV Retro leather tote in the coffee color, and this is actually my second bag from this brand. I absolutely fell in love with the first smaller purse I tried from them, so I was excited to see how this larger tote version compared. The leather is the real deal. It has that natural look where you can see the grain and slight variations that tell you it is genuine leather. The bag feels sturdy and well constructed, and the zipper is strong and smooth. It has both a top handle and a removable shoulder strap, which gives you a few ways to carry it. ⚡ Real World Highlights ⚡ Genuine leather with beautiful natural grain ⚡ Large tote size that can hold a 13 inch laptop and more ⚡ Multiple interior pockets including zip and slot pockets ⚡ Strong zipper and sturdy construction ⚡ Top handle plus removable shoulder strap for versatility ⚡ Classic coffee color that works with almost anything Inside the bag there are plenty of pockets which makes organizing everything really easy. There is a zip pocket, multiple slot pockets, and plenty of room for everyday items like a wallet, phone, notebook, and even a small laptop. The only reason I am giving this one four stars is that it is not quite as eye catching as the smaller bag I ordered previously. I feel like a wider guitar style strap would have added a little more personality and comfort to the design. I may actually swap one from another bag to see how it looks. That said, this is still a beautiful, durable leather tote that feels like it will last for many years. With proper care, this is the kind of bag that will age nicely and develop even more character over time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
B
Beth and Tom
Waukegan, US
★★★★★ 5
A Polished Leather Tote That Looks Right at Home in the Office 👜
Color: Coffee, Color: Coffee
This leather tote has a really beautiful, structured look that feels both classic and professional. The leather has that rich, slightly vintage finish that gives it character, and the shape holds nicely whether it’s carried by the top handle or worn with the shoulder strap. I actually got this for my daughter-in-law, who is a trial attorney and needs something that looks polished and put-together in court, and this bag really delivers that look. It’s roomy enough to carry her essentials comfortably, and the zip-top closure keeps everything secure. The interior is thoughtfully laid out with pockets that make it easy to stay organized without digging around, and the bag itself feels sturdy without being overly heavy. It works just as well for everyday use, but definitely has that elevated, professional style that makes it stand out a bit more than a typical tote. ⭐ Bottom Line: A structured, professional-looking leather bag that combines style, organization, and everyday functionality—great for work, commuting, or anyone who wants a polished look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
V
Verified Purchase
Vaishali Gajjar
New York, US
★★★★★ 1
Poor quality
Color: Coffee
Zipper broke within 15 days of use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

recommand products