Listen Technologies LA-318 User's Manual
Contents
1. 53 00 in 83 0 to 135 0 cm Size WxHxD 18 25 x 13 00 x 6 75 in 46 0 x 33 0 x 17 0 cm 22 LA 320 Configuration Instructions The LA 320 Configurable Carrying Case can accommodate a combination of different Listen products This product is designed to adapt to the specific needs of each customer To Configure eRemove any of the small section dividers or move small section dividers up or down as needed eRemove any of the large section dividers or move large section dividers left or right as needed Replace small and large section dividers as needed to fit your application eStore any unused section dividers for future use eClose lid to ensure a secure fit for all equipment Gol Et JULY Y ES RZ Ga Y A TEN le NG DR AMAS A NS sm N rt moja 2 el 7 D NOTE When removing section dividers for customization of your case if may be necessary to use extra section dividers for added support and strength This un accomplished by doubling up end dividers as shown in the illustration 23 Removable Charging Platform Listen 8 and 16 slot charging platforms can be used without the carrying case If you desire to place the platform on a table shelf or in a drawer to minimize the space required for charging the foam platform can be used separately The removable charging platform is available on the 8 and 16 unit charging cases only LA 321 LA 324 LA 311 and LA 325 To Remove2. Black grey and chrome lockable hard case Interior foam 2 6 Ibs 1 2 kg Physical Shipping Weight 5 lbs 2 2 kg Shoulder Carrying Strap Length Adjustable 33 00 to 53 00 in 83 0 to 135 0 cm Size Wx Hx D 11 80 x 7 50 x 3 73 in 30 0 x 7 5 x 9 5 em 4 Unit Cases LA 317 323 Charging Instructions Ra Plug power supply into power source Any 110 to 120 VAC outlet can be used The power must stay connected during the full 13 hour charge cycle ES Plug power into case EE The green LED next to the power connector will illuminate Bower is connected indicating the case is powered 00 ES Check Battery Select Switch Make sure that you are using NIMH batteries and that the battery select switch is in the correct position Charging will only occur when the Listen product s battery selection switch is set to the NiMH position This switch Is located inside the battery compartment of the product Enlarged area of interior of Warning Do not attempt to charge alkaline batteries This may damage the unit and case and will void the warranty ES Turn units to be charged OFF For optimal charging receivers and transmitters should be turned OFF during the charge cycle Portable transmitters manufactured prior to 2003 require that the unit be turned ON to begin charging Once charging begins turn the unit OFF Receiver power switch turn clockwise until you
3. a single sound 4 Unit Cases 4 Unit Case Package Contents LA 317 323 Contents LA 318 Contents e LA 317 4 Unit Charging Carrying e LA 318 4 Unit Storage Carrying Case or LA 323 4 Unit Charging Case Carrying Case e Keys e Power Supply e Shoulder Carrying Strap e Keys eShoulder Carrying Strap e lten e HIT 4 N NG g H pw e F i 4 P gt eg 6 d d y D 4 3 Leg ST x A A D LA 317 323 Highlights eSturdy case with hard foam interior and durable latches eCharges up to 4 receivers or portable transmitters with NIMH batteries Pocket stores power supply earphones and or other accessories eSmartCharge charging technology built into Listen products prevents overcharge Case comes with keys and can be locked for security eDetachable nylon carrying strap Convenient removable lid LA 323 model only LA 318 Highlights eSturdy case with hard foam interior and durable latches eIndividual storage pockets for a combination of 4 receivers and transmitters eLarge pocket for accessory storage Case comes with keys and can be locked for security eDetachable nylon carrying strap 4 Unit Case Specifications Specification LA 317 LA 323 Input 110 120 VAC 60 Hz 15 W Secondary Power Output 7 5 VDC 600 Ma Black grey and chrome lockable hard case Interior foam 2 6 Ibs 1 2 kg Physical YE Les moja A el 7 D Loi Specification LA 318 Power None
4. and durable latches eStores up to 16 receivers or portable transmitters eLarge pocket stores earphones and or other accessories Small pocket stores earphones and or other accessories Earphones can remain attached to receivers during storage eCase comes with keys and can be locked for security eDetachable nylon carrying strap 16 Unit Case Specifications Specification LA 311 325 Input 100 240 VAC 50 60 Hz 1200 mA Secondary Power Output 7 5 VDC 4A 30W Black grey and chrome lockable hard case Interior foam 7 6 Ibs 3 50 kg Physical Specification a T SC 0 Q 7 D 77 17 N 0 N O O 5 oO pm LA 311 325 Charging Instructions a Plug power supply into power source Any 110 to 120 VAC outlet can be used The power must stay connected during the full 13 hour charge cycle ES Plug power into case EE The green LED next to the power connector will illuminate Bower is connected indicating the case is powered 00 ES Check Battery Select Switch Make sure that you are using NIMH batteries and that the battery select switch is in the correct position Charging will only occur when the Listen product s battery selection switch is set to the NiMH position This switch Is located inside the battery compartment of the product Enlarged area of interior of Warning Do not attempt to charge alkaline batte
5. hear a click 3LT 700 power switch LA 317 323 Charging Instructions cont ES Place units in case slots Connect units to power Plug power connectors into PWR CHG jack on the side of the units ES Verify units are charging Watch units for 10 seconds before leaving them to charge Once placed in the charging slots the red LED on top of Listen s portable receivers and transmitters will glow continuously for 1 2 seconds then extinguish The units will then evaluate battery status for 5 7 seconds If the battery select switch is positioned in the NiMH setting the red LED will begin to flash indicating that the units are charging NOTE If batteries are completely discharged the red LED will remain solid while the batteries are reconditioned Unit should begin flashing after 5 10 minutes The LED may flicker during the reconditioning process Verify Full Charge Each unit s red LED will stop flashing once charging is complete Charging time for full recharge on completely discharged batteries is 13 hours NOTE If a unit is removed from the case during the charge cycle and then reinserted it will begin a new charge cycle WARNING The case lid MUST be open or removed while the units are charging The charging process generates heat and ventilation is re
6. Earphones can remain attached to receivers during storage Case comes with keys and can be locked for security eDetachable nylon carrying strap 8 Unit Case Specifications Specification LA 321 324 Input 100 240 VAC 50 60 Hz 1200 mA Secondary Power Output 7 5 VDC 4A 30W Black grey and chrome lockable hard case Interior foam 6 2 Ibs 2 80 kg Physical Specification m a mui 2 el 7 D 172 11 N Nn O D ES co LA 321 324 Charging Instructions Ra Plug power supply into power source Any 110 to 120 VAC outlet can be used The power must stay connected during the full 13 hour charge cycle ES Plug power into case EE The green LED next to the power connector will illuminate Bower is connected indicating the case is powered 00 ES Check Battery Select Switch Make sure that you are using NIMH batteries and that the battery select switch is in the correct position Charging will only occur when the Listen product s battery selection switch is set to the NiMH position This switch is located inside the battery compartment of the product Enlarged area of interior of Warning Do not attempt to charge alkaline batteries This may damage the unit and case and will void the warranty ES Turn units to be charged OFF For optimal charging receivers and transmitters should be turned OFF during t
7. Listen User s Manual www listentech com LA 317 4 Unit Charging Carrying Case LA 318 4 Unit Storage Carrying Case LA 323 4 Unit Charging Carrying Case with Removable Lid LA 321 8 Unit Charging Carrying Case LA 322 8 Unit Storage Carrying Case LA 324 8 Unit Charging Carrying Case with Removable Lid LA 311 16 Unit Charging Carrying Case LA 313 16 Unit Storage Carrying Case LA 325 16 Unit Charging Carrying Case with Removable Lid LA 320 25 Unit Configurable Carrying Case iss a single sound Dear Valued Customer Thank you for choosing Listen All of us at Listen are dedicated to providing you with the highest quality products available We take great pride in their outstanding performance because we care that you are completely satisfied That s why we independently certify them to the highest quality standards and back them with a limited lifetime guarantee We stand ready to answer any questions you might have during installation or in the operation of our products Should you experience any problems whatsoever with your Listen products we are ready to help you in any way we can with prompt efficient customer care Because at Listen it s all about you And should you have any comments on how we might improve our products or our service we re here to listen Here s how to reach us 1 801 233 8992 1 800 330 089 North America 1 801 233 0770 tak support listentech com www listentech com Thank you and enjoy your
8. Platform Open case Hold case while gently pulling the right side of the foam charging platform upward eUnplug charging wire at the 2 pin connection located under the foam platform e Attach external charging adapter cable included to the foam charging platform connector ePlug in power supply to adapter cable Charge units see charging instructions for your case Removable foam charging platform External charging adapter cable NiMH Battery Technology Listen LA 362 NIMH batteries are industrial grade and provide constant current to Listen products These batteries provide 2000 milliamp hours mAh of storage capacity When used with Listen supplied batteries Listen products should provide the following operational time after batteries are fully charged Receivers 15 hours Transmitters 8 hours Listen recommends that new batteries be put through two charge cycles prior to use Nickel Metal Hydride NiMH batteries have no memory effect so each charge offers full recharge capacity NiMH batteries can be repeatedly charged to full capacity from any level of capacity NIMH batteries typically maintain optimal performance for 500 to 700 charge cycles Listen recommends that batteries be replaced after 2 years of service or whenever the batteries no longer hold a charge Please note that NIMH batteries should be recharged if they have been sitting idle for more than two months as they lose around 20 30 of th
9. d condition Product that is not covered under warranty shall be repaired or replaced with a unit of similar type and condition based on a flat fee Contact Listen for details This limited warranty prices and the specifications of products are subject to change without notice Contacting Listen If technical service is needed please contact Listen Pre authorization is required before returning Listen products If products were damaged in shipment please contact the carrier then contact Listen for replacement or repair requirements payable by the carrier Listen s corporate headquarters are located in Bluffdale Utah U S A and are open Monday through Friday 8am to spm Mountain Time 14912 Heritagecrest Way Listen Technologies GmbH Bluffdale Utah 84065 4818 Jasminstr 16 90522 Oberasbach Germany LS 49 911 955 159 O Europe 1 800 330 0891 North America 49 911 955 159 40 Fax 1 801 233 8995 fax support listentech de www listentech de supportOlistentech com www listentech com 27 Optional Accessories LA 306 Listen Soft Case LA 319 Protective Pouch LA 362 Listen NiMH Rechargeable AA Batteries LA 202 Power Charging Supply Case Accessories This sturdy nylon case can be used to store and transport 1 to 3 portable products and accessories Dimensions 8 00 x 3 00 x 7 00 in 7 6 x 17 7 x 20 2 cm HxWxD The protective pouch is great for outside or dusty environments Belt clip and connector
10. defects in workmanship and material under normal use and conditions for one year from date of purchase All other products and accessories are warranted for 90 days from date of purchase This warranty is only available to the original end purchaser of the product and cannot be transferred Warranty is only valid if warranty card has been returned within 90 days of purchase This warranty is void if damage occurred because of misuse or if the product has been repaired or modified by anyone other than a factory authorized service technician Warranty does not cover normal wear and tear on the product or any other physical damage unless the damage was the result of a manufacturing detect Listen is not liable for consequential damages due to any failure of equipment to perform as intended Listen shall bear no responsibility or obligation with respect to the manner of use of any equipment sold by it Listen specifically disclaims and negates any warranty of merchantability or fitness of use of such equipment including without limitation any warranty that the use of such equipment for any purpose will comply with applicable laws and regulations The terms of the warranty are governed by the laws of the state of Utah In the first ninety days after purchase any detective product will be replaced with a new unit After 90 days Listen will at its own discretion either repair or replace transmitters and receivers with a new unit or a unit of similar type an
11. eir charge each month To avoid battery discharge while not using Listen products it is recommended to leave units in a powered case as the maintenance charge will ensure the batteries remain at full charge Make sure the case lid remains open or removed The charging process generates heat and ventilation is required LED Indicators Portable Receivers LR 300 LR 400 LR 500 Continuous ON Unit is operating Red LED Slow flash Batteries are low Slow flash while charging Charging in progress Portable Transmitters LT 700 Continuous ON Unit is operating low flash Batteries are low Red LED low flash while charging Charging in progress Fast flash Audio mute is active Charging Carrying Cases LA 311 LA 317 LA 321 LA 323 LA 324 LA 325 Continuous ON Green LED Troubleshooting Troubleshooting 4 Unit Case Troubleshooting The batteries seem to drain when left in the case Make sure unit s volume wheel remains in the off position when stored in the case It is possible to turn units on when placing them in carrying pockets The red LED on my portable product does not flash when connected in charging case which indicates charging is not occurring Make sure unit s volume wheel remains in the off position when stored in the case It is possible to turn units on when placing them in carrying pockets Check that there is power to the case this is verified by the green LED next to the power c
12. ge cycle WARNING The case lid MUST be open or removed while the units are charging The charging process generates heat and ventilation is required It is best to store your charging case at room temperature away from heat sources and direct sunlight Listen Users Manual AAA www listentech com 16 Unit Cases LA 311 16 Unit Charging Carrying Case LA 313 16 Unit Storage Carrying Case LA 325 16 Unit Charging Carrying Case with Removable Lid iss a single sound 16 Unit Case Package Contents LA 311 325 Contents LA 313 Contents e LA 311 16 Unit Charging Carrying e LA 313 16 Unit Storage Carrying Case Case or LA 325 16 Unit Charging Keys Carrying Case e Shoulder Carrying Strap e Power Supply e Keys eShoulder Carrying Strap LA 311 325 Highlights eSturdy case with hard foam interior and durable latches Removable charging platform eCharges up to 16 receivers or portable transmitters with NiMH batteries Large pocket stores power supply earphones and or other accessories eSmall pockets store earphones or other accessories e Earphones can remain attached to receivers during storage and charging eSmartCharge charging technology built into Listen products prevents overcharge Case comes with keys and can be locked for security eDetachable nylon carrying strap eConvenient removable lid LA 325 model only N N O D c oO pm LA 313 Highlights eSturdy case with hard foam interior
13. he charge cycle Portable transmitters manufactured prior to 2003 require that the unit be turned ON to begin charging Once charging begins turn the unit OFF Receiver power switch turn clockwise until you hear a click 3LT 700 power switch LA 321 324 Charging Instructions cont ES Place units in charging slots It may be necessary to press the units down into the pocket to ensure that it is touching the charging contacts ES Verify units are charging Watch units for 10 seconds before leaving them to charge Once placed in the charging slots the red LED on top of Listen s portable receivers and transmitters will glow continuously for 1 2 seconds then extinguish The units will then evaluate battery status for 5 7 seconds If the battery select switch is positioned in the NiMH setting the red LED will begin to flash indicating that the units are charging NOTE If batteries are completely discharged the red LED will remain solid while the batteries are reconditioned Unit should begin flashing after 5 10 minutes The LED may flicker during the reconditioning process Verify Full Charge Each unit s red LED will stop flashing once charging is complete Charging time for full recharge on completely discharged batteries is 13 hours a GM 2 e AJ D Loi NOTE If a unit is removed from the case during the charge cycle and then reinserted it will begin a new char
14. listening experiencel Best regards Russell Gentner and the Listen Team e In the few instances where repairs were needed 99 of all clients indicated that they were happy with repair turn around times and 85 of the time clients were without their product for less than 10 days Overall client satistaction of working with Listen was rated 4 8 out of 5 Please continue with your excellent attitude toward customer satisfaction You guys are great ve never had such good service from any company Keep up the good work You stand behind your product wonderfully Assistive Listening e Language Interpretation e Soundfield e Tour Group Conferencing Cases Table of Contents 4 Unit Cases 9 Package Contents 4 Specifications 5 Charging Instructions 6 8 Unit Cases Package Contents Specifications Charging Instructions 16 Unit Cases IS Package Contents 16 Specifications 17 Charging Instructions 18 25 Unit Case Package Contents Specifications Configuration Instructions Supplementary Information 24 Troubleshooting 26 Warranty 27 Contacting Listen 27 Optional Accessories 28 359 HUN p SJUDJUOD JO 3D sasono HUN 8 Er Cc A je 7 D na 2sDI HUN sz UOILDUUIOJU Listen User s Manual www listentech com 4 Unit Cases LA 317 4 Unit Charging Carrying Case LA 318 4 Unit Storage Carrying Case LA 323 4 Unit Charging Carrying Case with Removable Lid iss
15. ng This is normal discoloration of the LED may occur during charging This does not affect the performance of the product and the LCD will return to normal after charging is complete The product operates for a short amount of time after charging before it needs to be charged again less than 5 hours Verify the batteries are less than 2 years old and have not exceeded 500 charge cycles Replace the batteries if necessary Verify the units receive proper amount of charging time between each use A complete charge takes 14 hours Listen recommends charging products overnight for best performance Warranty amp Contacting Listen Warranty Listen Technologies Corporation Listen warrants its transmitters and receivers LT 82 LT 700 LT 800 LR 100 LR 42 LR 44 LR 300 LR 400 LR 500 LR 600 to be free from defects in workmanship and material under normal use and conditions for the useful lifetime of the product from date of purchase Listen warrants its Stationary IR Radiators LA 140 to be free from defects in workmanship and material under normal use and conditions for three years from the date of purchase Listen warrants its Noise Canceling Microphone LA 270 to be free from defects in workmanship and material under normal use and conditions for one year from date of purchase Listen warrants its Charging Carrying Cases LA 306 LA 311 LA 313 LA 317 LA 318 LA 319 LA 320 LA 321 LA 322 LA 323 LA 324 LA 325 to be free from
16. onnection being lit The batteries may be completely discharged In this situation leave the unit in the charging case for 5 10 minutes while the batteries are reconditioned Verify tight connection between charging wire and unit Verify unit battery switch is in NIMH position 8 Unit amp 16 Unit Case Troubleshooting The red LED on my portable receiver does not flash when product is placed in the charging case which indicates charging is not occurring Check that there is power to the case this is verified by the green LED next to the power connection being lit Make sure that the plug underneath the removal charging platform is connected Verify unit is seated correctly and is making contact with the charging pins Some minor adjustments of the unit s position in the charging pocket may be required The batteries may be completely discharged In this situation leave the unit in the charging case for 5 10 minutes while the batteries are reconditioned Verify unit battery switch is in NIMH position The red LED on the LT 700 does not flash when product is placed in the charging case which indicates charging is not occurring Verify issues related to portable receivers are not present If unit was manufactured prior to 2003 unit will need to be turned on for charging to begin Once these units begin charging they may be turned off Verify unit battery switch is in NIMH position The LCD on the product goes dark during chargi
17. or full recharge on completely discharged batteries is 13 hours NOTE If a unit is removed from the case during the charge cycle and then reinserted it will begin a new charge cycle WARNING The case lid MUST be open or removed while the units are charging The charging process generates heat and ventilation is required It is best to store your charging case at room temperature away from heat sources and direct sunlight T gt rk 0 Q 7 D 77 Listen User s Manual www listentech com LA 320 25 Unit Configurable Carrying Case iss a single sound 25 Unit Case Package Contents 8 Specifications LA 320 Contents e LA 320 25 Unit Configurable Carrying Case e Keys eShoulder Carrying Strap LA 320 Highlights eSturdy case with hard foam interior and durable latches eStores up to 25 portable receivers or portable transmitters Can be configured to store stationary transmitters and stationary receivers Can be used to store any accessory items headphones earphones power supplies etc e Earphones can remain attached to receivers during storage Case comes with keys and can be locked for security 25 Unit Case Specifications Specification LA 320 Power None Black grey and chrome lockable hard case Interior foam covered wood dividers 8 0 Ibs 3 70 kg Q N O O F tO Physical Shipping Weight 10 2 Ibs 4 60 kg Shoulder Carrying Strap Length Adjustable 33 00 to
18. quired It is best to store your charging case at room temperature away from heat sources and direct sunlight gt a PM A O 74 D Loi Listen User s Manual www listentech com 8 Unit Cases LA 321 8 Unit Charging Carrying Case LA 322 8 Unit Storage Carrying Case LA 324 8 Unit Charging Carrying Case with Removable Lid iss a single sound 8 Unit Case Package Contents LA 321 324 Contents LA 322 Contents e LA 321 8 Unit Charging Carrying e LA 322 8 Unit Storage Carrying Case Case or LA 324 8 Unit Charging e Keys Carrying Case e Shoulder Carrying Strap e Power Supply e Keys eShoulder Carrying Strap N 0 N O O D E 00 LA 321 324 Highlights eSturdy case with hard foam interior and durable latches eCharges up to 8 receivers or portable transmitters with NIMH batteries eRemovable charging platform eLarge pocket stores power supply earohones and or other accessories Center pocket stores earphones or other accessories e Earphones can remain attached to receivers during storage and charging eSmartCharge charging technology built into Listen products prevents overcharge Case comes with keys and can be locked for security eDetachable nylon carrying strap Convenient removable lid LA 324 model only LA 322 Highlights eSturdy case with hard foam interior and durable latches eStores up to 8 receivers or portable transmitters Pocket stores earphones and or other accessories e
19. ries This may damage the unit and case and will void the warranty ES Turn units to be charged OFF For optimal charging receivers and transmitters should be turned OFF during the charge cycle Portable transmitters manufactured prior to 2003 require that the unit be turned ON to begin charging Once charging begins turn the unit OFF Receiver power switch turn clockwise until you hear a click 3LT 700 power switch LA 311 325 Charging Instructions cont ES Place units in charging slots It may be necessary to press the units down into the pocket to ensure that it is touching the charging contacts ES Verify units are charging Watch units for 10 seconds before leaving them to charge Once placed in the charging slots the red LED on top of Listen s portable receivers and transmitters will glow continuously for 1 2 seconds then extinguish The units will then evaluate battery status for 5 7 seconds If the battery select switch is positioned in the NiMH setting the red LED will begin to flash indicating that the units are charging NOTE If batteries are completely discharged the red LED will remain solid while the batteries are reconditioned Unit should begin flashing after 5 10 minutes The LED may flicker during the reconditioning process Verify Full Charge Each unit s red LED will stop flashing once charging is complete Charging time f
20. s accessible through windows and openings Power Charging Options Longer life than NICAD without the memory effect Required for use in charging cases Package of two AA batteries Use to power individual portable units without batteries or to charge units with NiMH batteries 115VAC 7 5SVDC Notes 29 30 Notes Notes Li 1 Listen SS www listentech com Listen Technologies Corporation 14912 Heritagecrest Way Bluffdale Utah 84065 4818 U S A 1 801 233 8992 1 800 330 089 1 North America 1 801 233 8995 fax www listentech com O 2008 Listen Technologies Corporation All Rights Reserved 081308
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