Assessments - 5, GPA: 4
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Facilidade de uso
-Do not install the unit in a bookcase, cabinet, or airtight rack where ventilation may be impeded. 5 Objects and liquid entry — Take care that objects or liquids do not get inside the unit through the ventilation openings. 6 Carts and stands — When placed or mounted on a stand or cart, the unit should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the unit or cart to overturn or fall. 7Wall or ceiling mounting — The unit should not be mounted on a wall or ceiling, unless specified in the Operating Instructions. Electric Power 1 Power sources — Connect this unit only to power sources specified in the Operating Instructions, and as marked on the unit. 2 AC power cord -When disconnecting the AC power cord, pull it out by the AC power plug. Do not pull the cord itself. -Never handle the AC power plug with wet hands, as this could result in fire or shock. -Power cords should be firmly secured to avoid being severely bent, pinched, or walked upon. Pay particular attention to the cord from the unit to the power socket. -Avoid overloading AC power sockets and extension cords beyond their capacity, as this could result in fire or shock. 3 When not in use — Unplug the AC power plug from the AC power socket if the unit will not be used for several months or more. When the cord is plugged in, a small amount of current continues to flow to the unit, even when the power is turned off. Maintenance Clean the unit only as recommended in the Operating Instructions. 2 ENGLISH Damage Requiring Service Have the unit serviced by a qualified service technician if: -The AC power cord or plug has been damaged -Foreign objects or liquid have got inside the unit -The unit has been exposed to rain or water -The unit does not seem to operate normally -The unit exhibits a marked change in performance -The unit has been dropped, or the cabinet has been damaged DO NOT ATTEMPT TO SERVICE THE UNIT YOURSELF. TABLE OF CONTENTS PRECAUTIONS ........................................................................ 2 BEFORE USE .......................................................................... 4 SPECIFICATIONS .................................................................... 4 POSITIONING .......................................................................... 5 CONNECTION .......................................................................... 6 OPERATING SUB WOOFER ................................................... 7 Check your system and accessories SX-AVR30 Sub woofer: SX-AVR30 (1) Satellite speakers Front: SX-AVR30F (2) Centre: SX-AVR30C (1) Rear: SX-AVR30R (2) Sub woofer connecting cord : 1 Speaker cord : 1, 30 metres of 20 gauge Operating instructions, etc. En ENGLISH 3 BEFORE USE This speaker system consists of a sub woofer and satellite speakers (front, centre and rear speakers). The satellite speakers have the same appearance. See the back of the speakers to check the sort of the speakers, front, centre and rear. [SUB WOOFER] On AC voltage The rated voltage of the unit shown on the rear panel is 230 V AC. Check that the rated voltage matches your local voltage. Howling or buzzing sound A howling or buzzing sound may be heard if a turntable or a stereo system is placed near the unit. Move the unit away from the equipment or decrease the volume. [SATELLITE SPEAKERS] Speaker’s impedance The speaker’s impedance is 8 ohms. Make sure that the connected receiver is equipped with 8-ohms output speaker terminals such as AIWA AV-NW50/51 and AV-NW30/31. Speaker’s L/R Either of the two front and rear speakers can be connected to R (right) or L (left) terminals. [COMMON] Using the unit near a TV set Although the unit is magnetically shielded (except rear speakers), there may be cases in which the picture on some TV sets may become magnetically distorted. -If the TV picture is distorted, turn off the power of the TV set and turn it on again after 15 to 30 minutes. -If there seems to be no improvement, move the unit further away from the TV set. -Furthermore, do not place magnets or objects using them, such as audio racks, toys near the TV set. These may cause magnetic distortion due to interaction with the unit. Keep away magnetic items Keep cassette tapes, personal credit cards etc. using magnetic cording away from the unit. The recorded information may be damaged or some noise may be added. SPECIFICATIONS [Sub woofer: SX-AVR30] Input terminal: INPUT jack Input sensitivity/impedance: 1 V/33 kohms (at 100 Hz) Power output: 55 W (4 ohms, T.H.D. 1% at 100 Hz) 60 W (4 ohms, T.H.D. 10% at 100 Hz) 117 W (DIN MUSIC POWER) Frequency response: 20 Hz - 450 Hz Speaker type: Bass reflex, magnetically shielded Speaker unit: 200 mm cone Power requirement: AC 230 V, 50 Hz Power consumption: 55 W Dimension(W . H . D): 280 . 417 . 395 mm Weight: 9.5 kg [Satellite speakers: SX-AVR30F/C/R] Speaker: Full-range, 80 mm, bass reflex type, magnetically shielded (except rear) Impedance: 8 ohms Maximum input power: 100 W (peak...