BW-20 - Slide 1
LYNGDORF AUDIO

BW-20

Passive high-performance boundary woofer designed to work in acoustic alignment with room boundaries.

The Lyngdorf BW-20 is a passive high-bandwidth boundary woofer, reaching down to 19Hz but also up to 500Hz. This ultra-wide frequency response allows for a seamless integration with any size front speakers and crossover filters. When paired with Lyngdorf Audio's RoomPerfect™ technology, bass reproduction is incredibly fast and dynamic.

The cabinet design is shallow, and all drivers are positioned on one side. This allows for flexible installations, enabling the woofer to be hidden in-wall, behind screens, or placed directly in-room.

Lyngdorf LS-1000 and BW-20 cinema room speakers installation
Lyngdorf BW-20 passive boundary woofer vertical cabinet render
Satin-matte finish Lyngdorf speakers system setup

Unique Features

High-performance boundary woofers

High-performance boundary woofers

BW stands for Boundary woofer – a Lyngdorf approach where a subwoofer is designed to be placed near the wall boundaries, for example right in the corner, to achieve the best impulse response and cleanest bass.

High-bandwidth design

High-bandwidth design

The BW-20 is a high-bandwidth woofer, reaching down to 19Hz but also up to 500Hz. This allows a seamless integration with any size front speakers, taking the strain off the main channels.

Flexible placement

Flexible placement

The overall construction with both woofers on one side, closed-cabinet design, shallow depth and satin-matte finish allow both in-wall and in-room placement. The woofer can stand in-room firing forward or backward.

Specifications

DescriptionPassive boundary woofer, closed
WooferTwo 12” long throw +/- 20mm, 67mm voice coil, aluminum cone, double spider, vented magnet
EnclosureMDF cabinet, closed
Frequency range19 – 500 Hz (-3 dB)
Nominal Impedance4 Ohm (Parallel connection) / 2 x 8 Ohm (Stereo/Independent)
Power handling700 W (IEC standard)
Maximum SPL118 dB (RMS, up to 124 dB peak with active room correction)
ConnectorNeutrik speakON NL4
Dimensions (W x H x D)45.0 x 115.0 x 29.0 cm / 17.7 x 45.3 x 11.4 in (Cabinet depth is 27.0 cm / 10.6 in)
Weight35.0 kg / 77.2 lb
FinishSatin matte black