Most Yamaha Keyboards have either 'PHONES/OUPUT' or 'AUX OUT L/Mono + R' connectors that can be used to connect to a set of external powered speakers.
For smaller venues and low power operations, we recommend:
MS101III
HS50M
MSP5Studio
MSR100
MSR250
For larger venues and high power operations, we recommend:
MSR400
DSR112
DSR115
DSR215
Connecting:
If the instrument is equpped with L and R outputs, connect a set of powered speakers, or other playback equipment as illustrated below.

If the instrument is equpped with only a Headphone/Aux Output, a splitter cable will be necessary to connect a set of powered speakers, or other playback equipment as illustrated below.
