User support manual for the Polk Audio MM100 Subwoofer. This reference manual explains troubleshooting, operational procedures, technical specifications, software updates.
Complete usage guide for the Audio Pro Sub Ego Subwoofer. This documentation explains configuration and operational procedures, component replacement, setup tips.
Technical operations guide for the Velodyne SMS-1 - OUTLAW GUIDE Subwoofer. This guide includes maintenance schedule, user settings, troubleshooting, backup procedures.
