UniVox DLS-50 User Guide
Contents
1. a slightly damp cloth Do not use solvent or heavy cleaning agents UniVox DLS 50 Purchase the right cable s if you haven t done that in connection with the purchase of your DLS 50 A list of cables and other accessories spare parts can be found on page 6 Connect your TV and or other sound sources to the DLS 50 with the choosen 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 sattelite and also have a VHS or DVD player we recommend to connect an automatic Scart control AutoScart read more on page 4 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 Accessories and spare parts on page 6 If you instead want to connect the audio 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 Accessories and spare parts on page 6 To connect your stereo to the 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 the2. 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 1s disabled Loop current At the center 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 thumbwheel and the bass and treble controls are also located at the front panel 9 87 BASS TREBLE _ Cc Indication micro Bass Treble Volume Indication Indication phone sensitivity control control control loop current mains power
3. special microphone input Mic The microphone shall be an electret type microphone 13B or 13C see Accessories and spare parts on page 6 It s also possible to pick up TV or stereo sound by attaching a special microphone on the speaker grid 13A see Accessories and spare parts on page 6 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 center speaker Transformer Connect the transformer to the output for mains power in the rear panel 12V AC DC Finaly connect the transformer to a power outlet UniVox DLS 50 Automatic Scart connection If you want to connect UniVox DLS S50 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 Accessories and spare parts If you already have a UniVox AutoScart be sure that your TV wor
4. Distributor UniVox DLS 50 Bo Compact and powerful induction loop amplifier TA for TV music microphone User Guide Copyright Bo EDIN AB We thank you for having chosen a UniVox product and hope that 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 DLS 50 box contains loop amplifier and transformer aswell as the choosen loop solution see pictures below You can buy accessories making it possible to use your DLS 50 in even more ways For example you can connect 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 You can find a list of accessories at the end of this user guide Start by unpacking the parts On the next pages we ll explain how to connect your UniVox DLS 50 N 2008 12 16 Z Products Public Loop Amplifiers Systems DLS 50 English Service DLS 50_DuGbV5 indd g yo l H 7 C Loop amplifier Transformer Bo EDIN AB founded in 1965 develops produces and sells wireless loop systems and assistive listening devices under the brand name UniVox To ensure a high quality all product
5. ich 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 Accessories and spare parts Transformer part no 289003 20VA 230V 12V Loop Pad part no 283002 400x400x5mm 10m cable grey Extension cable part no 283210 for loop pad 10m black Sofa loop part no 283220 8m incl 10m extension cable black Room loop part no 283240 30m roll incl 50 clips light grey AutoScart part no 284016 automatic scart connector 3 5mm male Scart2 part no 284005 scart cable 3 5mm male 2 3m cable Adaptor cable for car use part no 289002 for 12V cigarette lighter output Audio cable part no 281015 3 5mm male gt 2xRCA male 1 5m black Ramification cable part no 282007 2 pin DIN male gt 2x2 pin DIN female Microphone 13A part no 242401 for speakers 3 5mm male 3m cable Microphone 13B part no 241201 handheld 3 5mm male 7 5m cable Microphone 13C part no 241101 tie clip 3 5mm male 3m cable Wall holder part no 289015 aluminium excl screws black Maintenance Under normal circumstances UniVox loop amplifiers do not need any special maintenance Should the unit become dirty wipe the unit with
6. ks 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 choosen 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 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 time 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 thumbwheel in the front panel The level can be adjusted up or down according to the conditions on si
7. ll influence the performance of the system Connect the wire ends at the loop terminal in the rear panel See the outputs in the rear panel in the picture below QO 9 Line Mic Line Mic Transformer Headphones Room loop TV Stereo Microphone Loop pad TV Stereo Microphone Microphone sofa loop sensitivity DLS 50 has two inputs 3 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 inputs in the rear panel in the picture above 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 UniVox DLS 50 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 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 i
8. n the hearing aid headphones check that the M T O 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 neaded 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 fill in and enclose a Service Form see Www edin se Support UniVox DLS 50 fulfills 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 Product databank at www edin se If required spare part lists or other technical documents can be ordered through support edin se When this product is finished with please follow existing disposal regulations Thus if you respect these instructions you ensure human health and environmental protection N UniVox DLS 50 Listen to music with headphones DLS 50 with its built in automatic volume control AGC is developed for superior speach 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 happens because most hearing aids limit certain frequencies for example bass tones wh
9. s undergo careful tests and to fulfil our customers needs the wide range also includes products from other companies Approximately 50 of our sales are exported Bo EDIN AB Visiting address Telephone E mail Loop pad Sofa loop cable Room loop cable Stockby Hantverksby 3 F rr dsv gen 2 B 46 8 7671818 info edin se BLATI SE 181 75 LIDING SE 181 41 LIDING Telefax Website 46 8 7671820 www edin se UniVox DLS 50 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 effecient cooling and can therefore get hot in use 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 cussion 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 wi
10. te and to your specific hearing deficit Adjust the thumbwheel until you receive a comfortable level It can be recommended to make a note of the ideal level for future reference UniVox DLS 50 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 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 1s 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
Download Pdf Manuals
Related Search