RoomMatch® RMS218 VLF-subwoofer

The RoomMatch® RMS218 VLF-subwoofer is designed primarily to extend the low-frequency response of Bose® RoomMatch arrays down to 25 Hz. It features dual Bose LF18 18-inch high-excursion woofers, and a V-baffle design that reduces distortion while minimizing enclosure width. The durable Baltic birch enclosure with 2-part polyurethane coating integrates with all RoomMatch modules for reliable ground-stack applications. Use the RMS218 VLF-subwoofer with RMS215 subwoofer and full-range modules to create RoomMatch 4-way systems.

 

FEATURES

- Very-low-frequency subwoofer - with 30 Hz rated response (-3 dB) and 25 Hz usable response (-10 dB) for the most demanding electronic music and sound-effect program material

- Dual Bose LF18 woofers 18-inch, high-excursion, 4.5-inch voice coil, neodymium-magnet transducers provide maximum performance

- 142 dB peak sound levels - provide balanced subwoofer performance with the largest RoomMatch array systems

- V-baffle design - provides increased acoustic loading and lowers port airflow turbulence to improve sound quality, while minimizing enclosure width to allow integration with all RoomMatch modules

- Recommended Bose PowerMatch® PM8500 power amplifier - provides optimal power and loudspeaker DSP

 

Technical Summary

 

Frequency Range (-10 dB) 

25 Hz - 250 Hz

Power Handling, Peak 

6000 W (3000 W per woofer)

Sensitivity (SPL / 1 W @ 1 m) 

96 dB

Calculated Maximum SPL @ 1 m, peak 

Array Position (free field): 134 dB

Ground Stack (half space): 140 dB

Array Position (free field): 136 dB

Ground Stack (half space): 142 dB

Nominal Impedance 

2 x 4 Ω (discrete connection per woofer)

€ 4.600,00

  • 103,9 kg
  • Beschikbaar
  • Levertijd: 3-5 dagen

Downloads

Download
Technical Data Sheet
tds_roommatch_rms218.pdf
Adobe Acrobat document 380.5 KB
Download
RoomMatch Folder
RoomMatch folder.pdf
Adobe Acrobat document 2.7 MB

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