Mattresses & Bedding
Free Shipping on Thousands of Products
Award-Winning Customer Service
Discontinued Product
View all Amplifiers

Bose Lifestyle SA-3 Stereo Amplifier - 35004

Abt Model: LSSA3 | UPC Code: 017817584807
Roll over image to zoom in
This product is no longer available.

Product Details

Bose Lifestyle SA-3 Stereo Amplifier, Model LSSA3

Our most powerful, versatile stereo amplifier works with your Lifestyle® system and Bose® speakers to bring entertainment to an additional area of your home, even large outdoor spaces. With select Lifestyle® systems* you can even relax to classical music out on the deck while the kids watch a movie in the family room. At the same time, from the same system. Only Bose delivers this unique blend of performance, elegance, simplicity and expandability so you can enjoy a whole-home entertainment experience unlike any other.

Bose® link makes it possible. And the SA-3 stereo amplifier makes it easy. Simply connect the speakers in the second area to the SA-3 amplifier. Then connect the amplifier to the Bose® link output on your Lifestyle® media center with just one cable (included). You can even enjoy Bose sound from a TV or separate CD player in the second area—just connect these sources to the SA-3 amplifier’s auxiliary input.

The SA-3 amplifier is easy to install, and you can even connect multiple amplifiers seamlessly to one Lifestyle® system for up to 14 additional areas of sound—indoors or outside. Patented Bose technology ensures high-quality sound performance, automatically adjusting tonal balance. And you can control your entertainment easily in each additional area with a dedicated Lifestyle® expansion remote control (sold separately).

The SA-3 amplifier also offers a mono output option for speakers placed very far apart, and it’s small enough to be easily hidden on the floor or on a shelf. You can even mount it to a wall or a floor joist.


  • Bring the features of your Lifestyle® system to an additional room, or even outdoors, with Bose® link
  • Supply the extra power recommended for high-performance Bose speakers including 251® environmental speakers, Free Space® 51 environmental speakers, Acoustimass® 5 speakers and 301® Direct/Reflecting® speakers
  • Enjoy your Lifestyle® system in up to 14 additional listening areas by seamlessly connecting up to 14 SA-3 or SA-2 amplifiers

Approximate Dimensions:

  • Height: 4-1/4" (10.7cm)
  • Width: 14-1/8" (36cm)
  • Depth: 5-1/2" (13.8cm)

Approximate Weight:

  • Unit: 9.1 lbs
  • Shipping: 11.1 lbs (5.02 kg)


  1. *Expand these systems and enjoy movies in one room and music in another, at the same time: Lifestyle® 48, 38, 28 Series II, 18 Series II, 35, 28 and 18 DVD systems. Expand these systems and enjoy different audio sources in different rooms, at the same time: Lifestyle® 30, 25, 901, 50, 40, and 20 systems.

Features and specifications subject to change without notice.

Key Features
More Versatility When Expanding Your Lifestyle System To Another Listening Area, Indoors Or Outside/ Black Finish
More reasons to buy the Bose 35004 from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Bose 35004 is Brand New.
  • The Bose 35004 Ships in a Factory Sealed Box.
  • Abt ships this product for free!


Check here if you only want to add the selected accessories
to the cart and click the "add to cart" button for this item.
Your recently viewed items:
sign up for our newsletter
Join Our Email List & Get $25 Off your next order of $250 or more.