Lenco Marine HP-2000 Headphones User Manual
Contents
1. HP 2000 INSTRUCTION MANUAL 1 INTRODUCTION amp WARNINGS Thank you for purchasing this radio frequency wireless headphone The result of our advanced using state of the art electronic design To achieve the best results from this product please read this manual carefully before operating this product In no circumstances attempt to open this product The presence of high voltages or radio frequency emissions means that maintenance should only be carried out by the appointed service centers ATTENTION To avoid risk of electric shock DO NOT expose this product to water or dampness The technical assistance service manual contains important maintenance instructions for the safety of the product PRECAUTIONS DO NOT Place this product on a very hot or very cold surface amp keep out of direct sunlight Avoid using or storing the product in a dusty or damp area in any unstable location or in any magnetic zone Always keep amp operate this product in a well ventilated environment DO NOT use petrol gasoline thinner or any solvent to clean the product Remove dust or stains with a damp cloth only Do not use oil or grease any mechanical parts All moving parts in this produce were thoroughly lubricated amp sealed in the factory amp require no further lubrication If any liquids should accidentally fall on or get in to the product immediately switch off the power amp contact an authorized service center or a q2. the transmitter from the audio source is too loud Reduce the volume setting on your audio source TRANSMITTER CANNOT POWER ON Check the connections of the provided power adapter are connected correctly amp securely HEADPHONE DOES NOT TURN ON Batteries may be inserted to the incorrect polarity Remove batteries amp insert to the correct polarity Battery power may be insufficient Replace new battery HEADPHONE HAS NO SOUND The Volume control may be set at the lowest position Increase the volume control to the desired level Check power adapter connections on transmitter Check audio connections on transmitter Check if audio source is sending audio signal to the transmitter PROBLEM TRY THIS INTERFERENCE Select another channel setting from the channel selector on the transmitter amp press AUTOSCAN button to scan the new channel setting 11 TECHNICAL DATA MAXIMUM RECEPTION RANGE 100 METERS 300 FEET IN IDEAL CONDITIONS WITHOUT OBSTACLES AND INTERFERENCES SIGNAL TO NOISE RATIO 55 dB FREQUENCY RESPONSE 50Hz 18000Hz TRANSMISSION FREQUENCY 863 865MHz TRANSMITTER Dimension LxHxD 95mm x113 x 170mm RECEIVER Dimension LxHxD 205 x 175 x 75mm POWER SUPPLY DC12v 150Ma central positive P81 0AF12 00M02
3. e until the cushion is locked Warning Please pull out the head strap before wearing otherwise it will break the headphones NOTE FOR RECHARGEABLE VERSION ONLY Please ensure the batteries are fully charged before operating DO NOT REPLACE RECHARGEABLE BATTERIES WITH ALKALINE OR ANY OTHER BATTERIES TO AVOID RISK OF ELECTRIC SHOCK OR EXPLOSION BY CHARGING BATTERIES THAT ARE NOT RECHARGEABLE Always remember to remove batteries from the headphone when the product is not in use for a long time to prevent any leakage of electrolyte liquid from exhausted batteries amp avoiding any damage to the product Replace exhausted batteries immediately Help protect your environment dispose of exhausted batteries in special recycle containers where provided ANY DAMAGE CAUSED BY LEAKAGE OF ELECTROLYTE LIQUID WILL NOT BE COVERED BY WARRANTY OPERATION 1 Switch on the audio source connected to the transmitter stereo system TV etc If connected to the headphone outlet adjust the volume to a low setting or to about 5 10 of the total volume setting 2 Switch On the transmitter by pressing the power button The power indicator will illuminate 3 Select the channel on the transmitter 4 Switch on the headphone by pressing the power button The power indicator will illuminate 5 Press the AUTOSCAN button to scan for the reception from the transmitter The AUTOSCAN INDICATOR will flash during scanning mode amp illuminate when a st
4. echargeable version only 5 6 3 5mm 6 3mm audio connection plug 3 5mm 2RCA audio connection cable 6 POSITION OF CONTROLS HEADPHONE A1 RECHARGE CYCLE INDICATOR A2 POWER ON OFF BUTTON A3 POWER ON INDICATOR A4 VOLUME CONTROL A5 AUTOSCAN BUTTON A6 AUTOSCAN INDICATOR A7 RECHARGE CONTACT POINT TRANSMITTER B1 POWER ON OFF BUTTON B2 POWER ON INDICATOR B3 12V DC SOCKET FOR POWER ADAPTER B4 AUDIO INPUT A 3 5MM AUDIO INPUT PORT B5 AUDIO INPUT B 2 RCA AUDIO INPUT PORT B6 CHANNEL SELECT SWITCH 7 POWER SUPPLY amp CONNECTIONS TRANSMITTER 1 Connect the plug of the provided power adapter to the 12V DC socket of the transmitter 2 Connect the appropriate audio input to the transmitter using the provided audio cable to AUX OUT or LINE OUT of the audio source If not available connect to the headphone outlet amp adjust the volume to lowered position 3 Connect the power adapter to electric outlet 4 Turn on the transmitter ensure the audio source is operating NOTE Always remember to remove the power adapter form the electric outlet when the product is not in use STEREO HEADPHONE RECEIVER 1 Open the battery compartment by gently turning the cushion of the headphone anti clockwise 2 Insert 2 UM4 AAA 1 5V batteries amp ensure the polarities are correct 3 Replace the battery cover by aligning the cushion to the original position amp turning clock wir
5. ereo signal is detected 6 Adjust the volume control to a suitable level 7 To switch off the system Press the power button on both the transmitter amp headphone The power indicators on both transmitter amp headphone will go off NOTE Always remember to remove the power adapter from electric outlet when the product is not in use for a long time RECHARGING BATTERIES applicable for rechargeable version only 1 Turn off the headphone amp retain the provided Ni MH batteries in the headphone Insert the headphone in to the recharge slot on the transmitter Ensure the recharge contact points face the transmitter When the contact points connect the recharge indicator will illuminate The preset recharge cycle will charge the provided Ni Mh batteries for 8 12 hours amp will cease when the charge cycle is complete 6 The recharge indicator will go off when the recharge cycle is complete 10 TROUBLE SHOOTING PROBLEM TRY THIS CANNOT CONNECT TRANSMITTER TO TV BECAUSE TV HAS NO HEADPHONE OUTLET OR AUDIO OUT Connect the transmitter to the AUDIO OUT or LINE OUT or AUX OUT on the audio sources POOR SOUND QUALITY DISTORTION INTERFERENCE You may be out of operating range amp too far from the transmitter Move closer to the transmitter until the AUTOSCAN indicator can lock on to the transmitter Your Batteries may be running weak amp require replacement Audio signal to
6. ualified amp registered electrician for assistance Before using the product with the approved power adapier provided ensure the electric power supply in your country is compatible with the voltage rating of the provided power adapter Use ONLY the provided power adapter Never use other power adapters even if they have the same specifications or rating Do not insert or remove the power adapter for the electric outlet with wet or damp hands Remove the power adapter from the electric outlet if the product is not in use for a long time When inserting or removing the power adapter from any electric outlet pull the plug only Never pull or jerk the cable to avoid the risk of electric shock due to damage to the cable FOR EUROPEAN VERSION 863 865 MHz This product confirms to CE R amp TTE 1999 5 EC for EU countries regarding radio appliances and telecommunications terminals and the recognition of their conformity R amp TTE amp subsequent modifications EEC 92 31 amp EEC 93 68 regarding observance of the essential electromagnetic compatibility EMC amp radio frequency spectrum RF Spectrum requirements NOTE Due to continuing development of the products the specifications and design of this product is subject to change without prior notice 5 SYSTEM COMPONENTS 1 Transmitter Stereo Headphone RECEIVER 2 3 12V AC Dc Power Adapter FOR TRANSMITTER 4 Ni MH Rechargeable Battery 2 x AAA Applicable for r
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