UB YST-FSW150/ YST-FSW050 SUBWOOFER SYSTEM OWNER’S MANUAL
IMPORTANT SAFETY INSTRUCTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN 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.
FCC INFORMATION (for US customers) 1 IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yamaha may void your authority, granted by the FCC, to use the product. 2 IMPORTANT: When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s supplied with this product MUST be used. Follow all installation instructions.
Thank you for selecting this Yamaha subwoofer system. CAUTION: Read this before operating your unit. Please read the following operating precautions before use. Yamaha will not be held responsible for any damage and/or injury caused by not following the cautions below. 1 To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.
English Table of contents IMPORTANT SAFETY INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i CAUTION: Read this before operating your unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Connections . . . . . . . . .
Placement The following illustrations are the setting images of this unit. Example 1: Using this unit with Yamaha Digital Sound Projector Yamaha Digital Sound Projector y Tip You can also place this unit vertically. When you want to do so, fix a stand using the supplied screws (YST-FSW150 only) and then attach pads as shown below. Note When placing this unit vertically, set the bottom side (that attached feet) of this unit toward a wall.
Caution: Do not plug the power cables of the subwoofer and other audio/video components into an AC outlet until you complete all the other connections. Basic connection example Connect the subwoofer cable to the output jack of your AV amplifier, receiver or TV and to the INPUT jack of the subwoofer.
The system connection This unit has a SYSTEM CONNECTOR jack. Use the supplied system control cable when connecting a Yamaha component equipped with a system connector jack. When connected, the power mode (ON, OFF/ SYSTEM) of this unit can be controlled with the power button of the connected Yamaha component.
English Using the subwoofer 5 INPUT terminal POWER OFF/SYSTEM YST-FSW150 front panel 1 YST-FSW050 front panel POWER 0 10 2 3 POWER VOLUME OFF/SYSTEM OFF/SYSTEM Input terminal for line level signals from the amplifier. VOLUME ON ON 0 10 0 Before you use the subwoofer, first adjust the volume balance between the subwoofer and the front speakers according to the procedure below. 1. Set the VOLUME control to minimum (0). 2.
Advanced Yamaha Active Servo Technology II In 1998, Yamaha brought to the marketplace speaker systems utilizing YST (Yamaha Active Servo Technology) to give powerful, high quality bass reproduction. This technique uses a direct connection between the amplifier and speaker, allowing accurate signal transmission and precise speaker control.
Refer to the chart below if the unit does not function properly. If the problem you are experiencing is not listed, or if the instructions fail to help you resolve the problem, disconnect the power cable and contact your authorized Yamaha dealer or service center. Problem Cause Power is not supplied even though the POWER button is set to the ON position. The power plug is not securely connected. Turn the POWER button to OFF/ SYSTEM, and then connect the power plug securely. No sound.
Specifications Type ....... Advanced Yamaha Active Servo Technology II Driver ..............................................16 cm (6-5/16”) Magnetically shielded type Output Power YST-FSW150 ................. 75 W (5 Ω, 10% T.H.D.) YST-FSW050 ................. 50 W (5 Ω, 10% T.H.D.) Dynamic Power YST-FSW150 .................................... 130 W, 5 Ω YST-FSW050 .................................... 100 W, 5 Ω Frequency characteristics YST-FSW150 100 dB 90 80 70 Input Impedance ......................
