Yamaha YST-SW20 دليل المستخدم

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CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SUBWOOFER SYSTEM
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.
YST-SW20
• Explanation of Graphical Symbols
The lightning flash with the arrowhead symbol
within an equilateral triangle, is intended to alert
Active Servo
you to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may
Technology
be of sufficie

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SAFETY INSTRUCTIONS 1 Read Instructions – All the safety and operating instructions 11 Power-Cord Protection – Power-supply cords should be routed should be read before the unit is operated. so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to 2 Retain Instructions – The safety and operating instructions cords at plugs, convenience receptacles, and the point where should be retained for future reference. they exit from the un

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Controls Front Panel 1POWER Switch and Indicator: Press to power on the YST-SW20; the power indicator will light up. Press again to power off. Before powering on and off, turn down the VOLUME control. Active Servo ACTIVE SERVO PROCESSING SUBWOOFER SYSTEM YST-SW20 Technology 2HIGH CUT Switch: This switch selects the high-cut filter frequency: Set it to either LOW or HIGH. POWER 3VOLUME Control: Use this control to set the volume level. Turn 1 it clockwise to increase the volume, and counterclockw

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System Connections Speaker Terminals on Amplifier Hi-Fi Stereo SPEAKERS R L ++ AWM 2458 @ – – AWM 2458 E5 YST-SW20 ACTIVE SERVO PROCESSING Actve Servo SUBWOOFER SYSTEM YST-MSW10 Technology LINE 2 LINE 1 WHITE POWER HIGH CUT HIGH IN L LOW VOLUME OUT R RED 4 24AWG LL49088 24AWG AWM 2458 E5 80C LL49088

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Personal Computer Personal Computer Portable CD Player Portable CD Player or or Speaker System with YST-SW20 Connecter for Subwoofer Actve Servo ACTIVE SERVO PROCESSING SUBWOOFER SYSTEM YST-SW20 Technology LINE 1 POWER HIGH CUT 1 HIGH LOW IN VOLUME INPUT POWER 2 PRESENCE VOLUME OUT TO LEFT Actve Servo SPEAKER Technology OUTPUT (ADJ. VOL) DC 9V YST-M10 Speaker System with Built-in Amp. YST-SW20 ACTIVE SERVO PROCESSING Actve Servo SUBWOOFER SYSTEM YST-SW20 Technology LINE 1 STEREO POWER INPUT HIG

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Cautions Specifications Please read the following operating precautions before use: Type Active Servo Processing Subwoofer System • When disconnecting the power cord from an AC receptacle, hold Amplifier output 25 W/4 Ω (THD 10%, 100 Hz) and pull the plug, not the cord. • If the YST-SW20 is not going to be used for a while, disconnect it High-Cut Filter Low, High from the AC receptacle. Pressure Level 100 dB (max.) • Since this unit has a built-in power amplifier, heat will radiate from Capacity