Yamaha SW-2 Active Servo Processing Subwoofer System Owner's Manual

About this manual

This document is the Owner's Manual for the Yamaha SW-2 Active Servo Processing Subwoofer System. It includes safety warnings, feature descriptions, placement guidelines, connection instructions, and control functions. The manual also covers the Active Servo Technology used in the unit and provides a troubleshooting guide for common operating errors.

The document specifies important precautions for installation, such as ensuring proper ventilation, avoiding moisture, and keeping the unit away from magnetic materials like watches or TV sets. It details how to adjust the volume and explains the function of the built-in power amplifier and the "air woofer" port designed for super-bass reproduction.

What's inside

• Safety Instructions
• Features
• Placement
• Connections
• Controls and their functions
• Adjusting volume
• Active Servo Technology
• Troubleshooting
• Specifications

Frequently asked questions

What minimum clearance space must be left around the unit for proper ventilation?

You must allow a space of at least 10 cm (3-15/16") above, behind, and on both sides of the unit.

What specific sounds indicate that the volume level is too high?

If you hear distortion described as unnatural, intermittent "rapping" or "hammering" sounds, reduce the volume.

What type of cable must be used when connecting this product to accessories?

You must use only high quality shielded cables and the cable supplied with the product.