Instruction/ maintenance manual of the product DLS-3500R Velodyne
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User's Man ual DSP-Controlled Home Theater Subwoofer Manuel de l'Utilisateur Système d’enceintes d’extrêmes graves audio/vidéo DLS-3500R DLS-3750R DLS-4000R and DLS-5000R TM TM TM TM .
Caution To reduce the risk of electric shock, do not remove cover (or back). No user-serviceable parts inside. Refer servicing to qualified service personnel.
continued. . . 2 ☞ 2 ☞ Congratulations! Congratulations on y our purchase of a V elodyne Distor tion Limiting System TM Remote (DLS-R) subwoof er . This system represents the state-of-the-ar t in low frequency reproduction. Read and follo w the instructions below to insure safe and proper system operation.
3 ☞ 3 ☞ • Anti-clipping circuit • Over excursion protection • Slot loaded design Installation Y our ne w subwoof er system provides f or a number of installation options. Read all the installation information below in order to determine which installation option is best for your system.
continued. . . 4 ☞ 4 ☞ Rear P anel Connections Figure 1 shows the connections on the rear panel of the DLS-R. Following are brief descriptions of the connections described in Figure 1. More detail on these connections can be found on the next page.
5 ☞ 5 ☞ ( 6 ) HIGH P ASS CR OSSO VER Switch This switch selects the frequency for the high pass crossover. This crossover is functional on both line and speaker-level outputs. Smaller speakers with limited low frequency output may perform better using the higher 100 Hz setting that will reduce the low frequencies sent to them.
continued. . . 6 ☞ 6 ☞ You should set the crossover frequency to obtain a smooth and seamless transition from the subwoofer to the main speakers in your system.
7 ☞ 7 ☞ out” jack that performs this same function and are designed to be used with a powered subw oof er . In these installations, you may want to bypass the crossover in either the processor or the V elodyne subwoof er . In some cases, y ou ma y w ant to use BO TH crossovers .
continued. . . 8 ☞ 8 ☞ room and system conditions often dictate otherwise. K eep in mind that frequency response and output level can be drastically influenced by placement, depending on the acoustic properties of your listening room. T ypically , the optim um location f or a subwoof er is in a front cor ner of y our listening room.
9 ☞ 9 ☞ Usage This section addresses da y-to-da y usage of your DLS-R subwoof er . Remote Control Figure 2 shows the remote control, enabling you to easily choose whatever listening mode you desire. POWER - This button forces your DLS-R unit into standby mode.
10 10 from the subwoofer to the main speakers in your system. This control should be set to achieve similar volume level from between both the main speakers and subwoofer. When pressing volume up or down, the speed at which the power light blinks indicates subwoofer volume - the faster the blinking, the louder the unit plays.
11 11 Jazz – Classical: The tightest, cleanest, lowest distor tion bass. Games: Maximum loudness available for the im- pact of video games. The following table indicates musical style and which preset is recommended for it.
12 12 on the cabinet. W e recommend using a damp cloth to clean the front, back and sides. Use a soft cloth with a good quality furniture polish to clean the hand-rubbed, blac k lacquer , painted top. During normal conditions, the subwoofer may be left on continuously without any problems.
SPECIFICATIONS DLS-3500R DLS-3750R DLS-4000R DLS-5000R Cabinet (H,W ,D) 15" x 12" x 15.75" 16" x 15" x 17.75" 18" x 15" x 19" 21” x 18.4” x 20.75” (cm) 37.5 x 30 x 39 40 x 37.5 x 44 45 x 37.5 x 47.5 52.
LIMITED WARRANTY VELODYNE ACOUSTICS, Inc. (“VELODYNE”) warrants all powered subwoofers for a period of two years, and full range speakers for a period of five years. All VELODYNE products have a warranty from the date of purchase against defects in materials and workmanship subject to the following conditions: 1.
“Not only was the little V elodyne the best small sub I’ve e v er used, it w as one of the very best subs I’ve used. ” -John P otis SoundStage!, April 2002 Velodyne Acoustics, Inc. 345 Digital Drive Morgan Hill, CA 95037 408.465.2800 voice 408.
An important point after buying a device Velodyne DLS-3500R (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Velodyne DLS-3500R 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 Velodyne DLS-3500R - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Velodyne DLS-3500R you will learn all the available features of the product, as well as information on its operation. The information that you get Velodyne DLS-3500R will certainly help you make a decision on the purchase.
If you already are a holder of Velodyne DLS-3500R, 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 Velodyne DLS-3500R.
However, one of the most important roles played by the user manual is to help in solving problems with Velodyne DLS-3500R. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Velodyne DLS-3500R 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
