Subwoofer design
The XS-GTX121LB subwoofer uses a unique dimpled cone design to reduce cone weight and
increase output levels.
High energy magnets
The XS-GTX121LB woofer uses a powerful, high energy Ferrite magnet to control cone travel and
deliver big power handling.
Power handling
The XS-GTX121LB subwoofer is rated for 300 Watts, 420 Watts RMS (CEA 2031 rated) and can
handle peak power of 1000 Watts.
Specifications
© 2011 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without
written permission is prohibited. Sony is a trademark of Sony. All other trademarks are the
property of their respective owners. Features and specifications are subject to change
without notice. /Updated: January 12, 2012
Audio
Frequency Response
30 - 1000 Hz
Impedance
4 Ohms
Sensitivity (db)
86 +/-2dB (1W, 1m)
General
Magnet
Ferrite
Material
Polypropylene cone
Power
Power Handling Capacity
420 Watts CEA 2031 RMS
Rated Input
300 Watts
Weights and Measurements
Depth (Approx.)
5 3/4"
Diameter (Approx.)
12"
Dimensions (Approx.)
Woofer 12" (30cm) Cone
Dimensions (Approx) Depth
5 3/4"
Mounting Dimensions (Approx.)
11" diameter
Weight (Approx.)
11 lbs. 8 oz.
Supplied Accessories
Supplied Accessories
Parts for Installation
XS-GTX121LB
12" GTX series subwoofer
