2. amps-preamps
  3. 146474-115924

Dumb lo-fi question.

I have an old (1980) Toshiba receiver that I use down at my cabin. Have been pondering a slow....very slow...upgrade path of that lo-fi system and I have a question. The receiver is rated at 25 wpc. It has two sets of left and right speaker outputs. In other words it will drive 4 speakers. Does that mean it will send 25 watts to each of the four speakers or 12.5 watts to each of the four speakers?
n80
n80 OP
1,227 posts
 
I ran across a review of the old Toshiba (SA-2500) that I have. It is a contemporary review and says a lot of good things about this receiver. 

http://www.hifi-classic.net/review/toshiba-sa-2500-322.html
Post removed 
falconquest's avatar
falconquest
480 posts
 
I guess I wonder why there are two sets of outputs on a unit of that vintage? Is that a holdover from the old idea of "quadraphonic" sound?
mental
1,029 posts
 
@falconquest ..two sets of area, maybe on the back deck and the main listening area?
glupson
1,794 posts
 
falconquest,

Many amplifiers, and I guess receivers, from late 1970s and early 1980s had two sets of speaker outputs. Such machines usually came with many buttons on the front plate, too. As for the reason, it was probably what mental just mentioned. Two different zones/areas. Idea of Sonos and similar, but with limitations of technology that was available then.

These days, there are still amplifiers with two sets of speaker outputs. Not majority, but they are around.
More to discover