Instruction/ maintenance manual of the product HLS820 JBL
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thank y ou for ch oosin g JBL. For mor e than 50 years, JBL has been involved in every aspect of m usi c and film r ecordin g and r epr odu ction, fr om live perf orman ces to monitorin g th e recor din gs you play in your hom e , car or o ffice .
one . Speaker Placement Proper placem ent o f the speakers is an importan t step in obtaining th e most r ealistic soundstag e possible . These recomm endati ons are for th e optimum placem ent o f the loudspeak ers. U se these placemen t recomm endati ons as a guid e.
tw o. Speaker Connections Connection Tips – + – + – + – + Speaker Outputs RIGHT LEFT RIGHT LEFT Speakers an d electroni cs terminals have correspon ding (+) an d (–) terminals . It is importan t to connect both speakers i denti- cally: (+) on the speak er to (+) on the amplifi er and (–) on the speaker to (–) on th e amplifier .
Tr oubleshooting If there is no sound fr om any o f the speaker s, check the follo wing: • Receiver/amplifier is on an d a source is playin g. • Review pr oper operati on of your receiver/amplifi er . If there is no sound coming from one speak er , check the follo wing: • Check th e “Balance” con trol on your receiver/amplifi er .
Specifications HLS410 HLS610 HLS810 HLS615 HLS620 HLS820 HLS Center F requency Response 75Hz – 20kHz 55Hz – 20kHz 50Hz – 20kHz 45Hz – 20kHz 42Hz – 20kHz 40Hz – 20kHz 80Hz – 20kHz (±3dB) Sensitivity 86dB 88dB 89dB 88dB 89dB 90dB 88dB @ 2.
declare in own resopsibility, that the looudspeakers described in this owner‘s manual are in compliance with technical standards: EN 50081-1:1992 EN 50082-1:1992 Steen Michaelsen JBL Europe A/S Birkerød.
An important point after buying a device JBL HLS820 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JBL HLS820 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JBL HLS820 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JBL HLS820 you will learn all the available features of the product, as well as information on its operation. The information that you get JBL HLS820 will certainly help you make a decision on the purchase.
If you already are a holder of JBL HLS820, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JBL HLS820.
However, one of the most important roles played by the user manual is to help in solving problems with JBL HLS820. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JBL HLS820 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
