5.25" Enclosed Passive Subwoofer

Brand Name
Turnkey Systems
Part #
Out of stock

The SB52-A uses a powerful, 5.25” passive subwoofer in a ported, MDF enclosure that brings certainty and consistency to your bass frequencies. Connect this via a lead set terminated with an MFJ connector to give your sound system’s low-end the depth your listeners crave.

  • 5.25” subwoofer
  • MDF ported enclosure (9.5 x 6 x 7”)
  • Lead set with MFJ connector

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More Information
Brand Name Turnkey Systems
Speaker System Type Subwoofer
Enclosed Woofer Style Ported
Sub-Woofer Type Un-powered [passive]
RoHS Compliant Yes
Digital Signal Processing No
Audio Signal Input Analog
Audio System Description 5.25" Subwoofer in an MDF wooden enclosure
Audio System - Number of Channels 2.1 (Stereo Sub)
System Frequency Response 61 - 20kHz
Sub-Woofer Description 5.25" (133 mm) Sub-Woofer
Sub-Woofer Impedance 8 Ohms
Enclosure Style Ported
Sub-Woofer Frequency Range 61 - 20,000 Hz
Size, Enclosure H,W,L (inches & mm) 9.5 x 6 x 7.4" (241 x 152 187 mm)
Sub-Woofer Key Features 50 Watt, 87 dB sensitivity, paper cone, Polyether foam surround
Digital Input S/PDIF No