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Photos and specs Hyundai H-CT28 |
manual abstract
It is necessary to refer the manual. Do not install the tweeter where it may be subjected to excessive heat moisture, dust or where they it be kicked repeatedly, brushed or bumped. Before mounting and connecting the wires be sure that wire of the negative pole terminal is disconnected from accumulator. Nonobservance of this demand may cause the short circuit or fire. . To prevent short circuit never put or leave any metal objects (e.g. coins or metal tools) inside the tweeter. . Make absolutely sure that the terminals for the tweeters are connected to the proper outputs from the music source. . Never run the wiring on the outside of the vehicle or under it where it can be damaged by road hazards or the moving parts of the vehicle. Use existing wire channels, sills, panels and molding strips inside the vehicle to hide the wiring for safety and a neat appliance. . Make sure the wire of the negative pole terminal is disconnected from accumulator while connecting the tweeter terminals. Turn on the various components and slowly advance the volume. Remember to check and re-check all connections to insure proper installation and use. . Do not continuously use the tweeter beyond the nominal power handling capacity. . Keep recorded tapes, watches, and personal credit cards using magnetic coding away from the tweeter to protect them from damage caused by the magnets in the speakers. . If you cannot find the appropriate mounting location, consult your car dealer or your nearest dealer before mounting. CAUTION: Take extreme caution when working near the gas tank, gas lines, brake or hydraulic lines and electrical wiring. Mounting the tweeter_ Surface mount tweeter installation (picture 1) . Locate a suitable position for the tweeter. Many positions will provide good sound quality. For optimum staging, position tweeter higher than woofer but within 5" to 10" of the woofer. . Carefully unscrew the tweeter casing and remove the tweeter. . Using the base of the casing mark the two mounting holes and a hole for passing the wire through. . Cut out these holes. . Pass the tweeter cable through the bottom of the case and into the previously drilled holes. . Securely fix the base of the tweeter in place using the screws. . Select whether the standard casing or the slightly angled casing is to be used and carefully screw the tweeter casing back together, ensuring that no cable gets trapped. . The tweeter direction should then be adjusted so that the tweeter is focused towards the listener. 2 Flush mount tweeter installation (picture 2) . Locate a suitable position for the tweeter. Many positions will provide good sound quality. For optimum staging, position tweeter higher than woofer but within 5 to 10" of the woofer. . Use the cut out template and mark and cut out the hole for the tweeter to sit into. Place the entire tweeter pod into the hole. . From the rear of the tweeter. Slide the grooved locking device over the tweeter cable and then over the back of the tweeter case to firmly hold it in place. . The tweeter direction should then be adjusted so that the tweeter is focused towards the listener. PLATE Pic. 1 Pic. 2 NOTE: Turn your system back on and confirm the speakers operation first at a low volume and then you may increase the volume as you desire. Crossover installation . Connect the two wires from the crossovers to the tweeter. . Connect the wires from the source to the input wires of the crossover. Make sure the source unit is turned off before making this connection to avoid damaging any equipment. . Secure the crossovers in a safe place to keep them moisture free and away from any other possible hazards. 3 If unit fails to operate properly . Carefully read the instruction to make sure the unit is being operated properly. Check the following before you take your unit to the local dealer for repair. SYMPTOM POSSIBLE CAUSE SOLUTION No sound The volume control regulator set in the minimal position Adjust sound level Bad power connections Check to see that all the power and speaker leads are securely connected The audio cassette receiver is damaged Take your unit to the local dealer for repair Unnatural sound Tweeter cables are connected without observance of polarity (+ or -) Check to see that all the power and speaker leads are securely connected Damage speaker wire or speaker Replace the speaker or speaker wires The audio cassette receiver is damaged Take your unit to the local dealer for repair NOTE: Good ground connections eliminate most electrical noise problems and require tight contact with the metal vehicle chassis. Remove plastics, paint or rust for good electrical contact. 4 Specification Tweeter size 1.1” (28 mm) silk Peak output power 200 W Rated output power 100 W Impedance 4 Ohm Sensitivity 91 dB Frequency response 3000-22000 Hz Net / Gross weight 0.2 kg / 0.5 kg Gift box dimension (L x H x W) 172 mm x 47 mm x 112 mm 5 Меры безопасности • В руко...