We are often asked what does it take to qualify for a Bose system upgrade and what are the advantages of upgrading? For your system to qualify for the trade-in, it must be a CD/DVD based system, that is, one that has a built in CD/DVD player. If you qualify, you will receive 25% off a new Bose 600, Bose 650, or Bose BIV Home Theater system. Please note if you have expansion rooms connected to your CD/DVD based system, you will also need to upgrade your expansion amplifiers. A Bose SA-5 amplifier is required for each expansion space, which also qualifies for the 25% discount. One of the major advantages of upgrading is the new Bose Soundtouch music platform, which offers music streaming of major music services controlled by your smart phone or tablet. The new systems also have 4K pass thru for today’s newest TV’s and a new powered bass speaker. For more information, please visit our website, www.wbsouth.com.