User manual ADVANCE MAV-501

[. . . ] Before any transportation, your product must be packed correctly in order to avoid any damage. SAFETY INSTRUCTIONS READ INSTRUCTIONS All the safety and operating instructions should be read before the appliance is operated. RETAIN INSTRUCTIONS The safety anil operating instructions should be retained for future use. HEED WARNINGS All warnings on the appliance and in the operating instructions should be adhered to. [. . . ] DAMAGE REQUIRING SERVICE The appliance should be serviced by qualified service personnel when: • The power-supply cord or the plug has been damaged; or • Objects have fallen, or liquids have spilled into the appliance; or • The appliance has been. Exposed to rain: or • The appliance does not appear to operate normally or exhibits a marked change in performance; or • The appliance has been dropped, or the enclosure damaged. SERVICING The user should not attempt to service the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel. Congratulations on your purchase of our MAV-501 Home Cinema systems Welcome! we’re pleased that you’ve chosen an Advance Acoustic product. The Home Cinema systems MAV-501combines a superb presentation to perfect technical accuracy The MAV-501 is the ideal complement of your Home Cinema systems, it will be the perfect combination with your AV receiver. With MAV-501, nothing was left to chance, all the components are sound-friendly: it has a high power toroidal transformer, bipolar high current transistors, pulp cellulose cone woofers and special treatment dome tweeter to ensure outstanding performing ability, as weel as a delicate and subtle rendering of your favorite music. The MAV-501 Home Cinema systems is the perfect combination of an active subwoofer MAV-501SUB, four satellite speakers MAV-501 SAT and one center speaker MAV-501 center. When the “POWER“ switch is set on “AUTO ON/OFF“, the subwoofer will automatically switch on as soon as an audio signal is detected and will go in standby mode when there is no audio signal coming after few minutes. In AUTO mode, when your subwoofer start, it will emit a “plop“ noise related to the capacitors loading. When you switch the button on OFF, the subwoofer is totally switch OFF and can’t be activated automatically when audio signal is coming. If you expect not to use the subwoofer for a long period, it is recommended to set the power selector to OFF. POWER CORD / VOLTAGE SELECTOR Your appliance is working in 220V/Hz, To use your appliance, please connect it to the outlet. The right adjustment is when the bass level is higher and better coherence. CROSSING FREQUENCY ADJUSTMENT You can adjust the crossing frequency from 50 to 150Hz. Only frequencies until this crossing will be play by your subwoofer, all frequencies after this crossing frequency will be play by the four satellites and the center speaker. Shémas A et B LOW LEVEL INPUT When using a two-channels amplifier with pre-out line outputs, the MAV-501 must be connected through RCA stereo inputs “LOW LEVEL INPUT“ (Left L and Right R). [. . . ] Voltage variations and spikes can damage electronic components in any system. Magnetic interferences The MAV-501SUB should be at least 50 cm from your TV set to prevent magnetic interferences. Generally, it’s better to move away all products which can be damaged by magnetic shields like (cassettes, magnetic storages, etc. Water damages The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the apparatus. [. . . ]