
OWNER’S MANUAL: PL-10s, PL-12s, PL-10p and PL-12p
Thank you for choosing SoundTube’s Phase
speakers. We know there are a wide
variety of choices available today, and we sincerely
appreciate your purchase of our product. SoundTube
speakers are built to exacting standards and will
provide many years of listening enjoyment.
Our speakers are the result of over ve decades of
designing and manufacturing. We hold many key
patents in loudspeaker technology including the
soft-dome tweeter. Our mission, our passion is to
constantly advance the art and science of accurate
audio reproduction. Our dedication ensures your new
speakers will accurately reproduce all the impact,
detail, and delicacy of today’s digital technology.
Regardless of application, serious audiophile
listening or home theater, we recommend that you
take the time to read this manual thoroughly before
connecting speakers to your amplier or receiver.
In the highly unlikely event that you should experience
a problem with set-up or operation, please contact
one of our authorized dealers for assistance, or
• 325-Watt RMS, 750-Watt Peak Power
• 10” or 12” Long Throw Mica-Graphite Poly Cone
• Sealed or 3” Ported Enclosure
• Signal Sensing Auto Turn On/Off
• Level and Phase Control
• Stereo Line Outputs with Wide Range and
Subwoofer Mode Congurations
• Audio Control through MSE Sound Application
techsupport@soundtube.com
[INTRODUCTION] [FEATURES]
SAFETY INSTRUCTIONS .............................................. 2
GETTING STARTED & PRECAUTIONARY NOTES 3 .......
SUBWOOFER PLACEMENT .......................................... 3
POWER LUX DSP SUBWOOFER 4 ..................................
AMPLIFIER SETUP AND BASS MANAGEMENT 5 ..........
SUBWOOFER AMPLIFIER PANEL ................................ 6
CARING FOR YOUR SPEAKERS 7 ..................................
MAINTENANCE AND SERVICE 7 ....................................
TROUBLESHOOTING ................................................... 7
WARRANTY .................................................................. 8
SPECIFICATIONS .......................................................... 9