Pioneer SP-PK51FS Leaflet

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Specifications and design subject to modification without notice. 
Pioneer and the Pioneer logo are registered trademarks of Pioneer Corporation.
© 2010 Pioneer Electronics (USA) Inc.
SP-PK51FS
5.1-Channel Speaker Package
Pioneer has taken the essential components of home theater performance 
and put them together in one stunningly impressive, affordable package 
designed  to  do  one  thing:  deliver  uncompromising  sound  quality  to 
transport you to a world of entertainment you’ve never experienced before.
MODEL
SP-FS51-LR
SP-BS21-LR
SP-C21
SW-8
Description
Bass-reflex Floorstanding 
Type
Bass-reflex  
Bookshelf Type
Bass-reflex  
Center Type
Powered  
Subwoofer
Configuration
3-way
2-way
2-way
Down-Firing Ported
Tweeter
1” Soft Dome
1” Soft Dome
1” Soft Dome
-
Woofer
Triple 5-1/4” 
4” 
Dual 5-1/4”
8”
Frequency Range
38 Hz - 40 kHz
65 Hz - 20 kHz
55 Hz - 20 kHz
38 Hz - 150 Hz
Nominal Impedance
6 Ω
6 Ω
6 Ω
-
Sensitivity (2.83 V)
87 dB
84 dB
87 dB
-
Maximum Input Power
130 W
80 W
130 W
-
Maximum Output Power
-
-
-
100 W (50 W FTC)
Crossover Frequency
2.5 kHz
2 kHz
2.5 kHz
40 Hz - 150 Hz
Finish
Black
Black
Black
Black
Dimensions (W x H x D)
7-7/8” x 31.5” x 8-11/16”
7-1/8” x 12-5/8” x 8-1/16”
7-1/8” x 12-5/8” x 8-1/16”
12-3/16” x 14-3/16” x 12-3/16”
SPEAKER FEATURES
 
Oversized Magnets for Powerful Bass
 
Superior Crossover Design for Full-Spectrum Clarity
 
Curved Cabinet Construction Designed to Reduce Vibration
 
Designed by Internationally Renowned Speaker Engineer Andrew Jones
SP-FS51-LR   
Floorstanders (Pair)
SP-C21  
Center Channel
SP-BS21-LR 
Bookshelves
(Pair)
SW-8 Subwoofer