Listen Technologies LR-400, LR-500, LR-300 user manual 216MHz Compatibility Chart

Page 64

216MHz Compatibility Chart

216MHz Compatibility Chart

Updated 03.16.04

Frequency

 

Phonic

 

 

 

 

 

 

Light

 

 

 

 

 

 

 

MHz

Listen

Ear

Comtek

Phonak

Williams

Gentner

CSI

AVR

Speed

 

 

 

 

 

 

 

 

 

 

216.0125

1A

 

1

1

 

 

 

C01

N01

216.0250

2A

41

41

41

 

1

1

 

 

216.0375

3A

 

2

2

 

 

 

 

 

216.0625

1B

 

3

21

 

 

 

 

 

216.0750

2B

42

42

42

 

2

10

 

 

216.0875

3B

 

4

4

 

 

 

 

 

216.1125

1C

 

5

5

 

 

 

C05

 

216.1250

2C

43

43

43

A

3

6

 

 

216.1375

3C

 

6

22

 

 

 

 

 

216.1625

1D

 

7

23

 

 

 

 

 

216.1750

2D

44

44

44

B

4

14

 

 

216.1875

3D

 

8

8

 

 

 

 

 

216.2125

1E

 

9

9

 

 

 

C09

N09

216.2250

2E

45

45

45

C

5

2

 

 

216.2375

3E

 

10

24

 

 

 

 

 

216.2625

1F

 

11

25

 

 

 

 

 

216.2750

2F

46

46

46

D

6

11

 

 

216.2875

3F

 

12

12

 

 

 

C12

N12

216.3125

1G

 

13

13

 

 

 

 

 

216.3250

2G

47

47

47

E

7

7

 

 

216.3375

3G

 

14

26

 

 

 

 

 

216.3625

1H

 

15

27

 

 

 

 

 

216.3750

2H

48

48

48

F

8

15

 

 

216.3875

3H

 

16

16

 

 

 

C18

N18

216.4125

1J

 

17

17

 

 

 

C21

 

216.4250

2J

49

49

49

G

9

18

 

 

216.4375

3J

 

18

18

 

 

 

 

 

216.5125

1K

 

21

61

 

 

 

 

 

216.5250

2K

51

51

29

H

10

3

 

 

*Parenthesis indicate T35 and T20 narrowband.

NOTE: Wideband frequen- cies in highlighted rows.

Chart continued on next page

62

Image 64
Contents User’s Manual Welcome to Listen Receivers Table of Contents This page intentionally left blank LR-500 Programmable Display Receiver LR-500 Package Contents Listen Part Number Optional AccessoriesLR-500 Table of Contents LR-500 Specifications Architectural SpecificationsLR-500 Specifications Quick Reference LR-500 Front 5mm Input Jack Listen earpiece or headset connects hereQuick Reference LR-500 Inside Access Door LR-500 Top of UnitLR-500 Battery Indicator Quick Reference LR-500 Look & Listen DisplayLR-500 Setup Instructions Open the front access doorSelect Battery Type Remove the productSet SQ switch Place Batteries in UnitConnect an Earphone or Headset Turn the Unit OnSelect ChannelsLCD display will Set SquelchLR-500 Operation Instructions Find an audio transmission using Seek Adjust the volume controlTo Lock into Only One Channel Is the Channel Locked on My Receiver?Enter the Program mode LR-500Programming InstructionsLocking Out Unwanted Channels Use the UP and Down keys to select channelsLR-500 Squelch SquelchSquelch Programming Instructions Squelch ProgrammingLR-500 Charging Batteries LR-500 ChargingLR-500 Charging Batteries LR-500 Wall Transformer Operation This page intentionally left blank User’s Manual LR-400 Package Contents Listen Part Number LR-400 Table of Contents LR-400 Specifications Specification LR-400-072 LR-400-216LR-400 Specifications Quick Reference LR-400 Front LR-400 Top of UnitQuick Reference LR-400 Inside Access Door Battery Select SwitchLR-400 Battery Indicator Quick Reference LR-400 Look & Listen DisplayLR-400 Setup Instructions Set SQ switch Select Channels See pages 36 and 37 for squelch and programming informationLR-400 Operation Instructions Find an audio transmission using Seek LR-400 Squelch Squelch Programming Instructions LR-400 Charging Batteries LR-400LR-400 Charging Batteries LR-400 Wall Transformer Operation User’s Manual LR-300 Package Contents Listen Part Number LR-300 Table of Contents LR-300 Specifications SpecificationsLR-300 Specifications Quick Reference LR-300 Front Quick Reference LR-300 Inside Access Door LR-300 Top of Unit LR-300 Setup Instructions Place Batteries in Unit LR-300 Operation Instructions LR-300 Operation & Squelch LR-300 Charging Batteries LR-300LR-300 Charging Batteries LR-300 Wall Transformer Operation Supplementary Information Channel Selection Channel Selection Listen SQ SQ SummaryRF Reception Maximization Strategies 72MHz Compatibility Chart Narrowband 216MHz Compatibility Chart Compatibility Chart Receiver Troubleshooting LR-300, LR-400, LR-500 Receiver has no powerThere is no audio Audio is distortedReceiver Troubleshooting Cannot pick up the signal on the receiverThere is not sufficient range Users keep changing channelsMy batteries are not charging Want to run the unit from a wall transformerCompliance Notice FCC Statement Warranty Optional Accessories Earphone Options Optional Accessories Connector Options Professional Camcorder CablePage
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LR-500, LR-300, LR-400 specifications

Listen Technologies has established itself as a leader in providing innovative audio solutions that enhance communication in various environments. Among their standout products are the LR-400, LR-300, and LR-500, which are designed for assistive listening, language interpretation, and audio distribution. Each of these portable receivers offers unique features, ensuring that users have a seamless experience during presentations, events, and meetings.

The LR-400 is a versatile listening receiver that operates on a wide frequency range. It is specifically engineered for maximum clarity and disturbance-free reception. One of its primary features is the ability to connect directly to a variety of audio sources, making it compatible with numerous sound systems. This device boasts a prominent LCD display, which provides real-time information about channel selection and battery life, enhancing user accessibility. Additionally, the LR-400 supports both mono and stereo audio configurations, catering to different listening preferences and needs.

The LR-300, on the other hand, is specifically built for personal listening purposes, often utilized in classrooms, theaters, and guided tours. It is lightweight and compact, designed for ease of use and portability. One of the LR-300’s standout features is its long battery life, allowing for extended use without the need for frequent recharging. Users can easily adjust the volume for optimal sound levels, ensuring they can fully engage with the presented audio without compromising comfort. The LR-300 can also be equipped with various headphones and earphones, providing flexibility to suit individual preferences.

Finally, the LR-500 expands on the capabilities of its predecessors with advanced technology aimed at improving audiology experiences. It offers a digital communication protocol that significantly enhances audio quality while minimizing interference. The LR-500 is particularly suitable for professional settings, such as conferences and multinational events, where language interpretation is required. With multiple channel options, it allows participants to select their preferred language effortlessly. Its robust design ensures durability, making it suitable for frequent travel and usage in diverse environments.

In conclusion, the LR-400, LR-300, and LR-500 receivers from Listen Technologies exemplify the company's commitment to delivering high-quality audio solutions. Each device is equipped with advanced features and technologies that address specific user needs, whether for personal listening, language interpretation, or professional audio distribution. With their reliability and performance, these receivers enhance communication and accessibility in various settings, ensuring that every voice is heard loud and clear.