Univox® DLS-50 - Harris Communications
Contents
1. univox i Domestic Loop Amplifier Bass Treble a Por Vo VON l Indication Bass Treble Volume Indication Indication microphone control control control loop current mains sensitivity power There are three blue LED s in the front panel to indicate that all functions of the amplifier work in a proper way Mains power The mains power indicator is placed on the right side of the front panel If this LED is lit the amplifier is correctly connected to the mains outlet and the amplifier is ready for use Correct microphone level To the left the LED for indication of the microphone sensitivity of the mic input is located If the mic sensitivity control is correctly set this LED shall light up at program peaks If no microphone is connected this LED is disabled Loop current At the centre of the front panel the LED for loop current is located This LED is blinking according to the program material and indicates that the loop is not broken Please note that this LED only indicates that there is current floating in the loop not that the level is sufficient The volume thumb wheel and the bass and treble controls are also located at the front panel Listen to music with headphones Univox DLS 50 with its built in automatic volume control AGC is developed for superior speech intelligibility when used as a loop amplifier However while listening to music with your hearing aid s in T position the sound might be unsatisfactory This hap2. www univox eu Hearing excellence since 1965 univox BY EDIN pyright Bo Edin AB DLS 50_DuGb_110930 Co
3. DLS 50 to the Scart output of your TV you should start with buying a special Scart connector Univox AutoScart Univox AutoScart always gives you the right sound in the loop regardless if you watch TV through your digibox cable or satellite or watch DVD or VHS part no 284016 see section Accessories If you already have a Univox AutoScart be sure that your TV works as intended with your VCR DVD satellite receiver digibox All units connected to your TV s Scart output must be serial connected see example of serial connection below If there are several Scart outputs on your TV you shall always connect Univox AutoScart to the Scart output no 1 on your TV Following a proper connection the sound and picture on your TV will automatically change to the program source you have chosen This means that if you start your VCR sound and picture automatically change to the VHS movie In the same way the sound and picture in your TV will automatically change to the sound and picture from the unit you have started if you start the DVD player satellite receiver or digibox Serial connection TV Satellite VHS Scart cable between Scart cable between satellite TV and satellite receiver receiver and VHS Adjusting sound level tone and microphone sensitivity When all connections are done the indicator for mains power on the right in the front panel should light steadily The system is now active and ready to use It s now t
4. Check also all other connections Attention If headphones are connected the loop current indicator is disabled The loop current indicator lights but there is no sound in the hearing aid headphones check that the M T 0 switch of the hearing aid is in T or MT mode Also check the status of your hearing aid batteries Bad sound quality Adjust the loop current bass and treble controls Bass and treble adjustment should normally not be needed Service Should the system not work after having made the product test as described above please contact the local distributor of the product for further instructions If the product should be sent to Bo Edin AB please enclose a filled Service Form www Univox eu Support Technical data Univox DLS 50 fulfils the demands of the international standard IEC 60118 4 2006 For additional information please refer to product data sheet brochure and CE certificate which can be downloaded from www Univox eu Downloads If required other technical documents can be ordered from support edin se Environment When this product is finished with please follow existing disposal regulations Thus if you respect these instructions you ensure human health and environmental protection Accessories Part No Description 900734 Switched power supply 230 15V 18VA EU 900738 Switched power supply 230 15V 18VA UK 900740 Switched power supply 120 15V 18VA US 900744 Switched power supply 230 15V 18
5. 5 univox Univox DLS 50 Compact and powerful induction loop amplifier for TV music microphone User Guide univox io Domestic Loop Amplifier Bass Treble m Ci DLS 50 loop amplifier Loop pad Sofa loop cable Room loop cable with 50 clips Content PNA ELITR ah Saat E E EE E E A EE 3 Functions buttons and controls 5 0 encsteicerehenrturmscversiscneden 4 Place the amplifier and connect the chosen loop SOLUTION eee 4 Connect Univox DLS 50 to your TV and or other sound source 5 Automatic Scart COMMECKION x scisesicstescedsssscessassczesssesescaxties aani 6 Adjusting sound level tone and microphone sensitivity sceseeeeeees 7 Indication lights and controls iiccsicicetuces ces tedveideiarneuretiawsicns 8 Mains POWER scasszccisis sdesvscssevssestescedseaseasescesoes NEUEN EN 8 Correct microphone leVel ccceccessecssessessecseessessessessecseessecsessessussuessesseeseesseeneeneens 8 LOPUN EN c te etre sc Ate ch ce ieee oe ne eaters nines N 9 Listen to music with headphones ce eseeesessessececeeseeseeseenees 9 SO CHM EY WATE AIIUY svsciysvtscxis nasiennsedevadoendvininsaptandvinaptltesanondstatntciaveins 9 MaintenaNCEenanendirerenirinaki nine a EEE 10 Trouble shooting odes cecasiandeesseersaie asusersasenseinssernsanexeonsonidernsanrsecscas 10 SENE E E A E 10 Technical dalasroneosssnesonincunoonanunendedn nnani 10 ENVION EM E cescessnsnsavoreecetersunncewncaceeaxronsmsnan
6. 5mm that can be used to connect your TV stereo or other sound source and a special microphone input 3 5mm which makes it possible to pick up the sound from the speaker of the TV The microphone input level can be adjusted for this input See the outputs in the rear panel at the previous picture Start by controlling your TV s audio outputs and the outputs of the other input sources you want to connect Consult the manual for each source for information on audio outputs RCA Scart etc Purchase the right cable s if you haven t done that in connection with the purchase of your Univox DLS 50 You find a list of cables and other related parts in section Accessories Connect your TV and or other sound sources to the Univox DLS 50 with the chosen cable according to the following guidelines TV other sound sources Connect TV stereo etc to the line input Line If you want to connect both TV and for example stereo use the line input Line for one of the sound sources and the combined mic line input Mic Line for the other sound source If you watch TV by cable satellite and also have a VHS or DVD player we recommend to connect an automatic Scart control AutoScart read more in section Accessories For connection to the TV s Scart output an ordinary Scart cable can also be used with a Scart connector at one end and a 3 5mm connector at the other end Scart2 see section Accessories If you instead want to connect the audio
7. VA AUS 283002 Loop pad 400x400x5mm 2 pin DIN grey cable 10m 283210 Extension cable for loop pad 2 pin DIN black cable 10m 283220 Sofa loop cable incl ext lead 2 turns cable connector 2 pin DIN black cable 8 10m 283240 Room loop cable roll 0 33mm2 incl cable clips light grey cable 30m 284016 AutoScart Automatic scart switch male to 3 5mm male 284005 SCARTZ2 Scart connector male to 3 5mm male cable 2 3m 289002 Adaptor cable for car cigarette lighter for Univox DLS 50 281015 Audio cable 3 5mm male to two RCA male cable 1 5m 282007 Ramification cable 2 pin DIN male to two 2 pin DIN female cable 0 2m 242401 13A Electret mic velcro adhesive 3 5mm male cable 3m 581050 Tie clip mic 3 5mm male cable 1 5m 289015 Holder for wall mounting black aluminium rA cc Distributor Univox DLS 50 Kits Choice of EU power supply UK power supply US power supply AUS power supply Loop pad 202052P 202054P 202056P 202058P Sofa loop 202052S 202054S 202056S 202058S Room loop 202052R 202054R 202056R 202058R Univox by edin the world s leading expert and producer of high quality hearing loop systems created the very first true loop amplifier 1969 Ever since our mission is to serve the hearing community with the highest degree of service and performance with strong focus on Research and Development for new technical solutions Bo Edin AB Stockby Hantverksby 3 SE 181 75 Liding Sweden
8. d TV Stereo Stereo Microphone supply sofa loop Micro sensitivity phone Place the amplifier and connect the chosen loop solution Place the loop amplifier in a suitable place near the TV stereo If there is a need use the velcro pads included to fasten the amplifier to the side or back of the TV The amplifier has a very efficient cooling and can therefore get hot in use as the metal case leads off the heat from the electronics For this reason avoid the amplifier coming in contact with delicate materials Loop pad Put the loop pad under on the cushion in the sofa chair where you want to sit when watching TV Connect it to the DIN output in the rear panel Sofa loop Attach the sofa loop underneath the sofa be careful if you use a stapler or put the loop on the floor around the sofa for example underneath the carpet under the sofa Connect it to the DIN output in the rear panel Room loop The loop cable can for example be attached with the clips included on the floor trim along the walls of the room It can also be placed under the carpet or in the ceiling The loop should not be positioned at mid height approx 1m above the floor as this will influence the performance of the system Connect the wire ends at the loop terminal in the rear panel Wire area 0 33mm See the outputs in the rear panel at the previous picture Connect Univox DLS 50 to your TV and or other sound source Univox DLS 50 has two inputs 3
9. ime to make your personal adjustments of loop current volume bass treble and microphone sensitivity to receive the best possible sound intelligibility Start by putting your hearing aid s in T position Sound level The sound level in the loop is adjusted with the volume control thumb wheel in the front panel The level can be adjusted up or down according to the conditions on site and to your specific hearing deficit Adjust the thumb wheel until you receive a comfortable level It can be recommended to make a note of the ideal level for future reference Bass and treble You can adjust bass and treble if needed by using the two controls in the front panel If it s hard to turn the controls by hand use a small screwdriver Adjust the controls until desired sound balance is achieved Microphone sensitivity If a microphone is connected to the amplifier the input level of the microphone might need adjustment This is done with the control located at the special microphone input Mic in the rear panel Proceed as follows Turn on your TV at desired volume or speak into the microphone Adjust the control until the indicator at the left in the front panel lights up in program peeks or when somebody speaks into the microphone Now the right level is set Attention If no microphone is connected to the mic input the sensitivity control should be turned to the left to avoid poor sound intelligibility Indication lights and controls
10. output of your TV RCA to the amplifier purchase an audio cable with double RCA connectors at one end and a 3 5mm connector at the other end Audio cable see section Accessories To connect your stereo to the Univox DLS 50 you need the same cable Microphone If a microphone should be used for example to make it possible for someone else to talk to you while using the loop it should be connected to the special microphone input Mic The microphone shall be an electret type microphone 13B or 13C see section Accessories It s also possible to pick up TV or stereo sound by attaching a special microphone on the speaker grid 13A see section Accessories This microphone is normally connected to the combined mic line input Mic Line but can also be connected to the special mic input Mic if you want to adjust the input level Take off the paper cover of the loose round velcro pad and attach it to the speaker grid of the TV Then use the attached velcro pad on the microphone to attach it onto the speaker The microphone will then automatically be directed inwards and pick up the sound from the speaker If you want to pick up the sound of a surround system with the 13A microphone attach it to the centre speaker Switched power supply Connect the switched power supply to the output for mains power in the rear panel 12V AC DC Finally connect the power supply to a power outlet Automatic Scart connection If you want to connect Univox
11. pens because most hearing aids limit certain frequencies for example bass tones which might result in a flat sound without nuances You can receive a richer more nuanced sound if you take off your hearing aid s and instead listen to the music with headphones connected to the headphones outlet in the rear panel The quality enhancement resulting from listening with headphones depends on the type of hearing impairment you have and the type of headphones you use Security warranty Basic knowledge in audio and video installation techniques is required to achieve existing regulations The installer planner is responsible for the installation hereby avoiding any risk or cause of fire Please also note that warranty is not valid for any damage or defects on the product due to incorrect or incautious installation or usage Maintenance Under normal circumstances the product does not need any special maintenance Should the unit become dirty swipe it with a clean damp cloth Do not use solvent or strong detergents Trouble shooting If the loop amplifier does not perform satisfactory check the following Does the mains power indicator light If not control that the transformer is correctly connected to the power outlet and to the amplifier Does the loop current indicator light As this indicator lights it s a guarantee that the system works If not check that the loop pad sofa or room loop is not broken and correctly connected
12. verarnevendheucdcunmnsetoorsens 11 PSS SS cscs seca sc decrepit sary cecil cence 11 M9 iad palestine hectares 12 Introduction Thank you for having chosen a Univox product We hope you will be satisfied Univox DLS 50 is a compact yet powerful loop amplifier for wireless listening through your hearing aid Connect your TV stereo MP3 a microphone or any other sound source that you want to hear clearly to the three inputs Then complete the installation by connecting your choice of loop pad sofa loop cable room loop cable and or headphones The Univox DLS 50 box contains loop amplifier and switched power supply as well as the chosen loop solution see pictures at first page You can buy accessories making it possible to use your Univox DLS 50 in even more ways For example you can connect Univox DLS 50 to the 12V cigarette lighter output in your car and with an extra loop pad and a ramification cable it s possible for two persons to share one amplifier Accessories that are available for this product are listed in the section Accessories Please read this user guide carefully before installation and use of this product All Univox amplifiers have a very high output current capability resulting in powerful and secure products fulfilling existing standards IEC 60118 4 Functions buttons and controls www univox eu EO Mic Line l l Switched Head Room loop TV Microphone power phones Loop pa
Download Pdf Manuals
Related Search