SPEAKER FEATURES
Coherent Source Transducer (CST) Technology››
1.5” Aluminum Tweeter››
Mica-Filled IMPP Woofer››
Treble and Bass Contour Controls››
Phase Control Design››
Thermal Resetting Protection Circuit››
8 Ohm Impedance››
120 Watt Power Handling››
Architectural Loudspeakers
Pioneer Coherent Source Transducer
For home theater or multi-room audio applications that demand an increasing
level of performance beyond that offered by pivoting driver designs, Pioneer’s
Coherent Source Transducer (CST) line offers demonstrable sound performance
benefits previously only found in our professional and EX products. This series
provides a dynamic entertainment experience for those who seek affordable high-
end performance.
Specifications and design subject to change without notice. All in-wall and
in-ceiling speakers sold in pairs. PIONEER, ELITE, and the Pioneer and Elite
logos are registered trademarks of Pioneer Corporation.
*RMS measured @ 100 Hz.
Incorporation›of›Pioneer’s›
››newly designed CST driver technology inspired›by›our›
award-winning›professional›and›EX›Series›products.›Using›this›driver›technology,›
installation›professionals›will›benet›from›a›wider›“sweet›spot”›and›more›uniform›
room›coverage›for›both›home›theater›and›background›listening›applications
The›two-way,›full-range›designs›are›outtted›with›high›grade›materials›including›a›
››
Mica-lled IMPP woofer cone and›a›1.5” aluminum tweeter which›allow›the›speaker›
to›output›frequencies›up›to›40kHz›in›order›to›more›accurately›reproduce›the›next-
generation›lossless›audio›formats
Treble and bass contour controls
››allow›installation›professionals›to›customize›the›
listening›experience›for›their›customers›and›their›environment
With›internal›››Thermal Resetting Protection Circuitry these›models›offer›greater›
reliability›and›reduce›the›need›for›return›visits›to›replace›damaged›speakers
A›dependable›››8-Ohm impedance rating›helps›ensure›stable›loads›are›placed›on›
amplication›sources›in›single-›or›multi-zone›applications
Fitted›to›match›its›premium›audio›and›video›products,›Pioneer›developed›the›››
CST›speaker›line›to›bring›consumers›that›much›closer›to›the›ultimate›home›
entertainment›experience
S - I W651- L R
6.5In-Wall CST Speaker
S - I W 851- L R
8
In-Wall CST Speaker
S - IC651- LR
6.5In-Ceiling
CST Speaker
S - IC 851- LR
8
In-Ceiling
CST Speaker
(Speaker grille included)
S-W601
1 2 Powered Subwoofer
180W Power Output*
S-W 301
8 Powered Subwoofer
150W Power Output*
(Speaker grille included) (Speaker grille included)
S-W501
1 0 Powered Subwoofer
170W Power Output*
