Yamaha S15e Speaker System User Manual


 
Connecting the Speakers
CONNECTION EXAMPLE
The illustration below shows audio connections for a standard setup using two speaker systems.
DAISY-CHAINING SPEAKERS
Since the speaker systems in this series are equipped with two input terminals that are internally connected in parallel, it is
possible daisy-chain speakers by connecting the output from the power amplifier to one phone jack, and a second speaker
system to the other.
All speaker models in this series have a nominal impedance of 8. Since most power amplifiers are designed to provide stable
performance at a load impedance of 4 or 8, Yamaha recommends that no more than two 8 speaker systems be daisy-chained
together. This will allow the amplifier to operate properly and avoid overheating.
CAUTION!
For the four models, S10e, S12e, S15e and S12Me, use the
TS-30, TS-40, TS-80, or TS-90 speaker stand by Ultimate
Support System, Inc. sold separately.
When using speaker stands, observe the following precau-
tions to prevent the speaker stands from falling over or the
speaker system being dropped.
Use the speaker stands with their legs fully opened.
Do not place more than one speaker on the same speaker
stand.
Tighten fastening screws securely.
Remove the speakers from the stands before moving the
stands or adjusting their height.
Implement measures to prevent the speaker stands from
falling over.
Use the stand at no higher than 150 cm for all speaker
models.
The top tube of the TS-30 and TS-40 speaker stands has
a diameter of 1-1/2", but is tapered to 1-3/8" at the top to
fit in the mounting holes on the four models named. If
you should remove the top tube from a stand, be sure to
insert it with the narrow end up when reassembling.