Yamaha Troubleshooting Tips for Your YST-SW011 Speaker

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Troubleshooting

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 cord and contact your authorized Yamaha dealer or service center.

Problem

Cause

Remedy

 

 

 

Power is not supplied even though the

The power plug is not securely

Turn the power switch OFF, then

POWER switch is set to the ON position.

connected.

connect the power plug securely.

 

 

 

No sound.

The VOLUME control is set to 0.

Turn the VOLUME control to the

 

 

right (clockwise).

 

 

 

 

A subwoofer cable is not connected

Connect a subwoofer cable securely.

 

securely.

 

 

 

 

Sound level is too low.

You are playing a sound source that

Play a sound source that includes

 

includes inadequate bass frequencies.

more bass frequencies.

 

 

 

 

The sound level has been diminished

Reposition the subwoofer, or break

 

by standing waves.

up the parallel wall surface by

 

 

placing bookshelves or other large

 

 

objects along the wall.

 

 

 

6

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Contents YST-SW011 Important Safety Instructions FCC Information for US customers Precautions Read this before operating this unit Supplied accessories FeaturesIntroduction Positioning the subwoofer Use the non-skid padsConnections Basic connection exampleUsing the subwoofer Pre-adjusting the subwoofer vol- umeAdvanced Yamaha Active Servo Technology Troubleshooting Problem Cause RemedyFrequency characteristics SpecificationsThis product mainly uses lead-free solder 2005

YST-SW011 specifications

The Yamaha YST-SW011 is a powerful subwoofer designed to enhance the audio experience for home theater and music enthusiasts alike. Featuring Yamaha’s innovative technology, the YST-SW011 delivers an impressive bass response that fills the room without distortion, making it an ideal choice for both movies and music.

One of the standout features of the YST-SW011 is its advanced Yamaha Active Servo Technology. This technology employs a unique design that optimizes how the subwoofer interacts with the amplifier, resulting in a more controlled and precise output. The subwoofer is equipped with a 10-inch cone woofer that is capable of producing deep, rich bass tones. Complementing this is an efficient 100-watt built-in amplifier that ensures the subwoofer can deliver powerful performances without compromising on sound quality.

The YST-SW011 offers a frequency response range of 28 Hz to 200 Hz, making it capable of reproducing low-end frequencies that add depth to music tracks and movie soundtracks. This broad frequency range ensures that users experience the full spectrum of audio, from rumbling explosions in action films to the subtle nuances in musical compositions.

In terms of versatility, the YST-SW011 features adjustable volume and low-pass crossover frequency controls. This allows users to customize the subwoofer's output to match their particular system and room acoustics. The subwoofer can seamlessly integrate with a variety of speaker systems, making it a suitable choice for both stereo setups and surround sound configurations.

The build quality of the YST-SW011 is also noteworthy. It sports a sleek and modern design, finished in a black wood veneer that allows it to blend seamlessly with most home decor. The compact form factor ensures that it doesn't take up too much space while still delivering impactful sound performance.

Connectivity is straightforward, with both RCA and high-level inputs available, making it easy to connect to a wide range of audio equipment. The presence of a phase switch further aids in optimizing the integration of the subwoofer with other speakers in the setup.

In summary, the Yamaha YST-SW011 is a feature-rich subwoofer that delivers excellent performance and versatility. With its innovative technologies, robust design, and customizable settings, it is an excellent choice for anyone looking to elevate their audio experience. Whether for casual listening or a full home theater setup, the YST-SW011 is capable of providing deep, impactful bass that enhances any audio experience.