Our desired child: the B18. Countless client wishes were the beginning of its development. Constructed in a symmetrical band pass design, our B18 sounds astonishingly controlled but also very deep.

The fully symmetrical enclosure design enables identical performance with all set-up variations.Also directional sub arrays with partly reversed subwoofers are unrestrictedly possible in all combinations. Whether upright or crosswise, stacked on top of each other or side-by-side.

For simple and inconspicuous wiring of such a directional bass cluster the B18 provides two additional speakON™ connectors on the front grill.

B18 Depth control.

Technical data

Drivers1 × 18"
Frequency range32 – 160 Hz
Power capacity program / peak2400 / 4800 W
Impedance8 Ohms
Sensitivity 1 W / 1 m96 dB
SPLmax / 1 m132 dB
ConnectionNL4 2± REAR, NL4 1± FRONT
Dimensions (H x W x D)606 × 500 × 800 mm [23.86 × 19.69 × 31.5 in]
Weight42,6  kg [94 lbs]
FinishWarnex texture paint
AccessoriesFDB18, QDB18, CoverB18
OptionsRAL colors



B18_manual_EN_1.1 (PDF - File)
16. February 2017 - Revision 1.1
B18 Quick Setup Guide (PDF - File)
22. March 2016 - Revision 1.0


B18 DXF 2D (ZIP - File)
22. March 2016 - Revision 1.0
B18 PDF Drawings (PDF - File)
22. March 2016 - Revision 1.0


B18 (GLL - File)
17. May 2017 - Revision 2.1

Accessories B18

References B18

More about
View and download the TW AUDiO catalogue.
View catalogue
Hotline support:
+49 7141 488 989-55
Office Ludwigsburg
Osterholzallee 140 - 2 / D-71636 Ludwigsburg

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