Listen Technologies Portable FM User's Manual
Contents
1. Deliver your message clearly even in the noisiest environment Listen s hands free equipment allows you to deliver key information clearly and safely while moving around your operation Customize tours for your international guests Fy by providing a system for delivering simultaneous language interpretation Your message will be heard clearly and in your guest s own language Listen s wide range of channels means you can use one or more systems in one area without interference Conduct multiple simultaneous tours the LCD 1 Display makes it easy to tune to the correct audio presentation Highlights 57 Channels 72 216MHZ 17 Channels 863MHz you ll always find interference free channels e Conduct multiple simultaneous tours and offer language interpretation e Minimal interruptions to others not on the tour e Limited Lifetime Warranty with hassle free support e Look amp Listen LCD display shows channel battery status signal strength lock and programming information e Uses standard AA alkaline batteries or AA NiMH rechargeable batteries e Easy to use and manage inventory LT 700 Portable Transmitter The LT 700 Portable Transmitter will broadcast your interpreter or tour guide s voice to everyone in the audience without having to carry a microphone or be plugged into the wall Excellent for factory Highlights tours outdoor events wireless microphone applications classroom2. PORTABLE FM Portable FM Product Type Brochure e Don t miss a single sound L s www listentech com Ei Listen Technologies Corporation believes your audience is there to learn or to be entertained and that they ought to enjoy a personalized enriching auditory experience Many environments present challenges for the listener to clearly hear appreciate and understand what is being communicated Listen is committed to ensuring that our products provide the auditory experience your audience deserves Listen s line of portable FM products deliver on this commitment by providing a carefully tuned system of products that makes the process of specifying ordering and using the system simple and straight forward A Listen FM system functions like a low power radio station that broadcasts sound to receivers within range of the transmitters The Portable FM system is a great way to deliver interference free clear sound directly to each individual dramatically enhancing their individual experience and ensuring that they get the full experience they desired Don t miss a single sound Listen Have you ever been on a tour and not been able to hear the information being provided by the tour guide When you are on a tour you are there to not only see what is being shown but also to hear what is being said Unfortunately sometimes the environment itself poses hearing difficulties Listen solve this problem by ensurin
3. training or personal use anywhere you need to amplify sound but don t have or want an installed sound system The signature and programming information Look amp Listen LCD shows channel lock and battery level It takes AA Mic or line level inputs batteries alkaline or NiMH rechargeable SmartCharge 57 Channel selection 72 216MHz capabilities prevent overcharging of batteries The antenna is in the e 17 Channel selection 863MHZ mic cord and the unit has an adjustable mic sensitivity switch e Standard Alkaline or NiMH bateries e Mute button Limited Lifetime Warranty with hassle free support e Super Quiet Technology provides superior audio quality e Look amp Listen LCD shows channel battery status LT 700 072 List La ar TULELE Key Specifications e Range Line of site up to 150 ft 45 7 m 72 216 MHz 200 ft 60 9 m 863 MHz TEES e Number of simultaneous channels 6 3 8 M 72 216 863MHz e Audio performance 63 Hz 15KHz frequency response gt 80dB SNR and 296 THD LT 700 863 1 Mute Switch Easy access mute talk switch Configuration S 2 Microphone Jack 3 5mm mic jack for microphone or line level audio source LI 700 072 72 MHz 3 Multi function LED Indicates when unit is muted batteries are low and charging status 4 LCD Display Displays channel selection battery level and channel lock for programming LT 700 216 216 MHz 5 Channel Section Allows you to manu
4. Equalizer Fine tune audio output e Number of simultaneous channels 6 3 4 Input Output Ports Unbalanced auxiliary phono input output ports 72 216MHz 5 LCD Display Displays channel selection battery level signal strength channel lock and program features 6 Antenna Use either the internal or optional external antenna 7 Battery Compartment Unit can be powered by 8 alkaline batteries or NiMH rechargeable batteries 8 Adjustable Handle Mounting Bracket For mounting on wall ceiling or microphone stand Configurations 9 Speaker 15 10 watt peak RMS 4 ohm 2 way speaker LR 600 072 72 MHz LR 600 216 216 MHz NOTE Not available in 863MHz Accessories Accessories for Listen Receivers can be found on the Portable Product Accessories page 6 e System audio performance 50 15KHz frequency response 80dB SNR and 296 THD Portable Product Accessories and Systems Accessories Listen provides a variety of accessories to meet your Portable FM needs Choose from Connectors Cables Batteries Power Supplies Charging Carrying Cases Earphones Speakers and Microphones all providing outstanding performance for crisp clear sound Microphones FM Product Cases i Earphones LA 321 LA 278 e LA 261 Lavalier Microphone LA 311 16 Unit Portable Charging Carrying Case LA 161 Single Ear Bud e LA 262 Over the Head Microphone LA 313 16 Unit Portable Carrying Case LA 162 Stereo Ear Buds LA 270 Noise C
5. ally change the broadcast channel LT 700 863 863 MHz 6 Power Turns the unit On Off P 7 Charging Port Contacts Used with charging cases or power supply to charge NiMH Accessories batteries within the unit 8 Door Locks Manually lock battery compartment door 9 Battery Compartment Install alkaline or NiMH batteries to operate unit 10 Antenna Articulating and flexible for easy storage 863MHz only Accessories for the LT 700 can be found on the Portable Product Accessories page 6 te Listen offers two types of portable FM receivers that allow you to customize your system to your specific needs Both receivers offer multiple channels for outstanding audio performance backed by limited lifetime warranty The LR 400 and LR 500 offer Listen s Look amp Listen LCD display so you ll see what s going on The LR 500 offers channel selection buttons for the user and programmability for multiple channel applications like language interpretation In this case you can program the LR 500 to only display active channels limiting the number of channels your guests have to seek through t SEER Lister vL VL 5 ee SPL 4057 LR 400 863 LR 500 072 V 6 J 1 Power Volume On off and volume control 2 Earphone Jack 3 5 mm jack accepts either mono or stereo headsets 3 Multi function LED Indicates power or low battery and charging status 4 LCD Display Displays channel selection battery level signal strength channel lock a
6. ancelling Microphone LA 317 4 Unit Portable Charging Carrying Case LA 164 Earspeaker LA 272 Over the Head Microphone with Earphone 14 318 4 Unit Portable Carrying Case LA 165 Stereo Headphones i vic id Held i LA 320 Configurable Carrying Case J LA 166 Neck Loop e uae MGR bus e LA 321 8 Unit Portable Charging Carrying Case LA 170 Behind the Head e LA 277 Conference Microphone LA 322 8 Unit P ble AC S Headoh e LA 278 Behind the Head Microphone ille gui Sea n l ae DOS LA 279 Over the Ear Microphone e LA 323 4 Unit Portable Charging Carrying Case w Removable Lid e LA 324 8 Unit Portable Charging Carrying Case w Removable Lid LA 325 16 Unit Portable Charging Carrying Case w Removable Lid Portable FM Systems Listen s Portable FM Systems are designed for use by an individual or multiple individuals The Personal FM System is a great system to take to school a house of worship training facility etc The multi person systems are ideal for organizations that want to ensure that their visitors hear and understand every word These systems can be used indoors or outdoors and are a terrific mobile solution for language interpretation Product Description System Part Number LS 05 LS 06 LS 07 LS 08 LS 13 LS 14 LA 261 Lavalier Microphone LR 400 Portable Digital Display FM Receiver LA 164 Ear Speaker LA 322 8 Unit Portable FM Products Carrying Case Example Each Portable FM System delivers Listen s com
7. eivers can be found on the Portable Product Accessories page 6 4 FM Receivers Amplification anywhere without wires All in one wireless receiver 2 channel 10 Watt power amplifier Place up to 150 feet away from a Listen portable transmitter to receive and amplify Highlights the transmission audio This unit is powered by AA batteries e Super Quiet Technology provides superior audio quality alkaline or NIMH rechargeables or 15VAC power supply or 12 Easy to use VDC for 15 10 Watt continuous power It has unbalanced e Multiple Channels you ll always find interference free channels auxiliary input and output ports Listen s signature e 80dB Signal to Noise Ratio best in class noise performance Look amp Listen LCD display shows channel lock and battery ensures guests hear the sound and not the noise level Comes with adjustable mounting bracket handle e Look amp Listen LCD display shows channel battery status signal strength lock and programming information e SEEK button automatically finds a channel Limited Lifetime Warranty with hassle free support e Unbalanced aux input and output e Adjustable 3 band equalizer ren g i Key Specifications 1 Channel Selector Volume Change channel from the top or rear Adjust volume from the top e Receiver range from LT 700 Line of site 150 ft 2 Charging Power Port Power unit and or charge NiMH batteries 45 7 m 72 216MHz 3 Adjustable 3 Band
8. g visitors get a clear and interference free listening experience B s L i i Erer Imagine being in a foreign country to do business but unable to understand what your business partners are saying A portable FM system delivers high quality sound to every listener in your group allowing your interpreter to facilitate communication in even the loudest of environments HU Eee He id A press conference can be an atmosphere charged with excitement and commotion When news is being reported you want to be sure you are hearing the message clearly and without disruption Your ability to do that relies on your ability to understand what you are hearing A Listen system brings the information directly to your ears as if the speaker is giving you the inside scoop on the news When you are trying to learn hearing the message is imperative A Listen system can deliver an instructors voice directly to the student s ears providing them with the ability to understand and process the information more effectively The end result is more effective training and instructors who are less fatigued because they don t have to speak loudly Listen Portable FM System Provide your guests with a thorough visit of your operations Placing Listen s LR 600 Receiver 72 216MHz only in strategic areas allows your guests to fully tour your facility even in areas where access is limited or in overflow areas J
9. mitment to System Designator providing you with a customizable solution that is simple to specify install and use You will enjoy outstanding performance Listen System L S 05 216 with exceptional support from the Listen team Don t miss a single sound Listen Frequency Frequency Chart La omes ER TE Los 863500 e mas L os 864250 Taw 2166605 09 86 450 ib xsaezs 10868600 s 7375 a Las BE TE Tp 2167105 res E E The highlighted rows are wide band channels
10. nd program features LR 500 only 5 Channel Section The seek button allows you to scan for the broadcasting channel while the up down button allows you to manually change the receive channel Buttons are located inside the cover on the LR 400 6 Charging Port Contacts Used with charging cases or power supply to charge NiMH batteries within the unit 7 Door Locks Manually lock battery compartment door 8 Battery Compartment Install alkaline or NiMH batteries to operate unit 9 Antenna Articulating and flexible for easy storage 863MHz only FM Receivers Highlights e Super Quiet Technology provides superior audio quality Easy to use e Multiple Channels you ll always find interference free channels e Look amp Listen LCD display shows channel battery status signal strength lock and programming information e SEEK button automatically finds a channel Limited Lifetime Warranty with hassle free support LR 400 072 Key Specifications Receiver range from LT 700 Line of site 150 ft 45 7 m 72 216 MHz 200 ft 60 9 m 863 MHz e Number of simultaneous channels 6 3 8 72 216 863MHz e System audio performance 50 15KHz 72 863 MHz 50 10 KHz 216 MHz frequency response gt 80dB SNR and lt 2 THD Configurations LR 400 072 72 MHz LR 400 216 216 MHz LR 400 863 863 MHz LR 500 072 72 MHz LR 500 216 216 MHz LR 500 863 863 MHz Accessories Accessories for Listen Rec
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