Yamaha How to Adjust Your Subwoofer for the Best Balance with Your Main Speakers
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ADJUSTING THE SUBWOOFER BEFORE USE

Before using the subwoofer, adjust the subwoofer to obtain the optimum volume and tone balance between the subwoofer and the main speakers by following the procedures described below.

Subwoofer rear panel

3

(U.S.A. model)

PHASE

NORM REV

7

Subwoofer front panel

SUBWOOFER SYSTEM YST-RSW300

STANDBY/ON

HIGH CUT

VOLUME

40Hz

140Hz

0

 

 

 

10

3 5,6 1,6

1Set the VOLUME control to minimum (0).

2Turn on the power of all the other components.

3Make sure that the POWER switch on the rear panel is set to the ON position, then press the STANDBY/ON switch on the front panel to turn on the subwoofer.

*The status indicator lights up in green.

4Play a source containing low-frequency signals and adjust the amplifier’s volume control to the desired listening level.

5Adjust the HIGH CUT control to the position where the desired response can be obtained. Normally, set the control to the level a little higher than the main speaker’s rated minimum reproducible frequency*.

*The main speaker’s rated minimum reproducible frequency can be looked up in the speakers’ catalog or owner’s manual.

6Increase the volume gradually to adjust the volume balance between the subwoofer and the main speakers. Normally, set the control to the level where you can obtain a little more bass effect than when the subwoofer is not used. If the desired response cannot be obtained, adjust the HIGH CUT control and the VOLUME control again.

7Set the PHASE switch to the position which gives you the better bass sound. Normally, set the switch to the REV (reverse) position. If the desired response cannot be obtained, set the switch to the NORM (normal) position.

Notes

•Once the volume balance between the subwoofer and the main speakers is adjusted, you can adjust the volume of your whole sound system by using the amplifier’s volume control. However, if you change the main speakers to others, you must make this adjustment again.

•For adjusting the VOLUME control, the HIGH CUT control and the PHASE switch, refer to “FREQUENCY CHARACTERISTICS” on page 14.

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Contents YST-RSW300 Important Safety Instructions FCC Information for US customers Important Notice do not Modify this UnitThank you for selecting this Yamaha subwoofer system Contents Features Supplied AccessoriesPlacement Use the non-skid padsControls and Their Functions Subwoofer rear panel7STANDBY/ON switch Connections Using one subwoofer Using two subwoofersUsing one subwoofer with speaker cables Connecting to speaker output terminals of the amplifierUsing two subwoofers with speaker cables Subwoofer Speaker output terminals Left speaker Connecting to the INPUT1/OUTPUT terminals of the subwoofer How to connectVoltage Selector switch For Asia and General models only Plug in the subwoofer to the AC outletAdjusting the Subwoofer Before USE 6 1,6Automatic POWER-SWITCHING Function Changing the Auto Standby settingFrequency Characteristics This subwoofer’s frequency characteristicsAdvanced Yamaha Active Servo Technology Troubleshooting No soundSpecifications 17 EnPage Page WK23240

YST-RSW300 specifications

The Yamaha YST-RSW300 is a formidable subwoofer that brings an immersive audio experience to both home theaters and music enthusiasts. Renowned for its robust design and innovative technologies, this subwoofer has carved a niche for itself within the competitive audio equipment market.

One of the standout features of the YST-RSW300 is its 10-inch cone driver, which delivers powerful and precise bass response. This driver is engineered to produce low frequencies that enrich any audio track, from the deep rumble of an action movie's soundtrack to the subtle nuances of a classical music piece. Yamaha has incorporated its advanced YST (Yamaha Active Servo Technology) into the design, which optimizes the performance of the speaker by continually monitoring and adjusting the output to the input signal, ensuring that the sound remains clear and consistent regardless of volume levels.

The enclosure design of the YST-RSW300 is another critical element of its performance. Constructed from high-quality materials, the cabinet is reinforced to minimize resonance and distortion, allowing the subwoofer to deliver clean and powerful bass without unwanted vibrations. The ported design enhances airflow and further improves efficiency, resulting in a punchy and dynamic sound signature.

In terms of connectivity, the YST-RSW300 offers several options, making it versatile for various setups. It is compatible with modern audio equipment, featuring both line-level and LFE inputs, which facilitate easy integration with AV receivers and other audio components. Additionally, the subwoofer includes adjustable crossover controls, enabling users to tailor the sound to their specific preferences and room acoustics.

The YST-RSW300 also comes equipped with a built-in amplifier that delivers 300 watts of peak power, ensuring that it can handle demanding audio tracks with ease. The amplifier works in harmony with the driver to produce impactful bass and enhance the overall listening experience.

Moreover, the sleek and stylish design of the YST-RSW300 allows it to blend seamlessly into any home décor, making it an attractive addition to your audio setup. With its impressive combination of advanced technologies, powerful performance, and aesthetic appeal, the Yamaha YST-RSW300 stands out as a premium choice for those seeking a high-quality subwoofer in today's market. Whether you are watching movies, playing games, or enjoying music, this subwoofer elevates the audio experience, creating an immersive atmosphere in your home.
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