User manual DLS 428

[. . . ] If you want an improved sound reinforce with a baffle of MDF-board or similar. An installation high up on the door side is to be prefered. An alternative installation is in so called kick panels down on each side of the floor with the speakers facing up- and inwards towards the listener. For two- or three way speaker systems with separate tweeter an installation of the tweeter close to the bass/ mid element is to be prefered. [. . . ] The filters must be used, if you connect without them the sound becomes bad and you will destroy the tweeter. TWO/THREE-WAY SYSTEMS C4, C5A, C6A & C36 The 2-way systems have a separate tweeter. The filters are separate lowpass and highpass in small plastic boxes with selectable tweeter level in three steps inside. C36 is a 3-way system with a filter box where you can connect a woofer, a midrange speaker and a tweeter. The tweeter level can be adjusted in three steps inside the filter box. On next page you can see how to connect the filter. The C5 and C6 bass/mid speaker driver uses the new DLS EFR technology for improved sound quality. The filters must be used, if you connect without them the sound becomes bad and you will destroy the tweeter. SPEAKER ENCLOSURES If you want to install the speaker in an enclosure the normal size for a sealed type is: 4" (10 cm) speakers : 2-4 liters 5, 25" (13 cm) speakers : 6-8 liters 6, 5" (16, 5 cm) speakers : 10-12 liters 8" (20 cm) speakers : 15-20 liters 6 x 9" speakers : 15-20 liters 7 x 10" speakers : 20-25 liters These volumes are only a guideline, they can vary between different speakers. Contact your local DLS dealer for more exact information about your specific speaker. SPEAKER FACTS FOR DLS CLASSIC SERIES Model Woofer Mid Tweeter Nom. power 50 W 50 W 60 W 50 W 50 W 50 W 80 W 50 W 50 W 60 W 60 W 80 W 60 W 80 W 80 W 100 W 50 W 50 W 50 W 50 W 60 W 60 W Max power 80 W 80 W 120 W 80 W 80 W 80 W 120 W 80 W 80 W 90 W 90 W 120 w 90 W 120 W 120 W 150 W 80 W 80 W 80 W 80 W 90 W 90 W Sensitivity 92 dB 92 dB 92 dB 93 dB 92 dB 92 dB 92 dB 92 dB 94 dB 93 dB 94 dB 94 dB 93 dB 93 dB 93 dB 92 dB 91 dB 91 dB 92 dB 93 dB 93 dB 93 dB Magnet size 70 mm / 2, 75" 80 mm / 3, 15" 80 mm / 3, 15" 70 mm / 2, 75" 80 mm / 3, 15" 80 mm / 3, 15" 100 mm / 3, 94" 80 mm / 3, 15" 80 mm / 3, 15" 90 mm / 3, 54" 100 mm / 4" 105 mm / 4, 1" 100 mm / 4" 100 mm / 4" 100 mm / 4" 110 mm/4, 3" 80 mm / 3, 15" 80 mm / 3, 15" 70 mm / 2, 75" 80 mm / 3, 15" 80 mm / 3, 15" 80 / 70 mm Inst. depth 50 mm / 1, 97" 28 mm / 2, 28" 75 mm / 3" 50 mm /1, 97" 54 mm / 2, 12" 52 mm / 2" 80 mm / 3, 15" 60 mm / 2, 36" 58 mm / 2, 28" 61 mm / 2, 4" 62 mm / 2, 44" 87 mm / 3, 43" 58 mm / 2, 28" 83 mm / 3, 27" 83 mm / 3, 27" 87 mm/ 3, 42" 63 mm / 2, 48" 63 mm / 2, 48" 58 mm / 2, 28" 60 mm / 2, 36" 63 mm / 2, 48" 63 / 58 mm Mounting hole 120 mm / 4, 72" 145 mm / 5, 7" 150x220 mm / 5, 9x8, 7" 102 mm / 4" 120 mm / 4, 72" 145 mm / 5, 7" 150x220 mm / 5, 9x8, 7" 130 x 185 mm / 5, 1x7, 3" 102 mm / 4" 117 mm / 4, 6" 145 mm / 5, 7" 185 mm / 7, 282 130 x 185 mm / 5, 1x7, 3" 150x220 mm / 5, 9x8, 7" 150x220 mm / 5, 9x8, 7" 156x225 mm/6, 15x8, 86" 117 mm / 4, 6" 146 mm / 5, 75" 102 mm / 4" 120 mm / 4, 72" 156 mm / 5, 75" 146 / 102 mm Crossover 125 126 1269 224 225 226 269 257 424 425 426 428 457 960 962 1072 B5A* B6A* C4 C5A* C6A* C36 13 cm / 5, 25" 16, 5 cm / 6, 5" 6 x 9" 10 cm / 4" 13 cm / 5, 25" 16, 5 cm / 6, 5" 6 x 9" 5 x 7" 10 cm / 4" 13 cm / 5, 25" 16, 5 cm / 6, 5" 20 cm / 8" 5 x 7" 6 x 9" 6 x 9" 7" x 10" 13 cm / 5, 25" 16, 5 cm / 6, 5" 10 cm / 4" 13 cm / 5, 25" 16, 5 cm / 6, 5" 16, 5 cm / 6, 5" 16 mm / 0, 63" 16 mm / 0, 63" 50 mm / 2" 16 mm / 0, 63" 16 mm / 0, 63" 16 mm / 0, 63" 50 mm 16 mm / 0, 63" 16 mm / 0, 63" 20 mm / 0, 8" 20 mm / 0, 8" 20 mm / 0, 8" 25 mm / 1" 20 mm / 0, 8" 50 mm 20 mm / 0, 8" 25 mm / 0, 8" 50 mm piezo 16 mm / 0, 63" 16 mm / 0, 63" 20 mm / 0, 8" 20 mm / 0, 8" 20 mm / 0, 8" 4" 20 mm / 0, 8" Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Separate box Separate box Separate box Separate box Separate box Integrated Separate box Integrated Separate LP/HP Separate LP/HP Cable filter Separate boxes Separate boxes Separate boxes * Speakers using the DLS EFR technology for improved sound quality. RUNNING-IN PERIOD Allow the speakers to play for at least 15-20 hours. After this time the performance is correct. SPEAKER PHASING To be sure to have the correct speaker polarity (phase) you can check this by using a 1, 5 Volt battery. Connect a cable from the battery plus-pole to the speaker plus, and a cable from the battery minus to the speaker minus. If the speakers are correctly connected the speaker cone should move outwards on both right and left channel. This check must be made on the cables going from the speakers, to the output terminals of your car stereo or amplifier. CONNECTION OF SPEAKERS For speakers with integrated filters you just connect like this. Make sure the polarity is correct for both left and right side. + + - Car stereo or amplifier FILTER/CROSSOVER INSTALLATIONS Filter installation and connection of coaxial speakers 424, 425, 426 and 457 Speaker connection and tweeter level select: Use the red, blue and black cables to connect between the filter box and speaker terminal. Note the speaker terminal colour marking. Select tweeter level by moving the jumper inside the filter box between high / low. Make your own tests for best result. INPUT WOOFER TW + -+-+- Filter installation and connection of coaxial speakers 962 and 428 Red + Black Blue + Red + Black Blue + Tweeter level Green to red=high Green to yellow=low 2-way crossover 2-way crossover On the cable filter box without screw terminals the level select is made on the outside by connecting the green cable to either the red or yellow one coming out from the box. Tweeter level select: High level: Connect green and red wire. Low level: Connect green and yellow wire. Yellow coaxial Car stereo or amplifier Car stereo or amplifier coaxial Red Green FILTER/CROSSOVER INSTALLATIONS Filter installation B5A and B6A Tweeter Filter installation C5 and C6 Tweeter Red + Black Blue + Black Yellow Red Tweeter level select: For High level connect yellow and red wire. Disconnect for Low level Transp Black - Red + Black - Red + Red + Yellow Red Blue High pass Low pass High pass + Black - Blue + Black Red + Low pass Cable filter Low pass (blue) Cable filter High pass (red) Cable filter Low pass (green) Black - Cable filter High pass (yellow) Red + Black - Tweeter level select: High level: Connect yellow and red wire. [. . . ] Now the tweeter can be mounted in two different angles. Attach to the surface with the two screws or double adhesive tape. Angled mounting: Put the cable through the hole in the rear end of the angled cup. The tweeter is attached to the cup by pressing them together. [. . . ]