The MS-218B sub bass loudspeaker systems shall incorporate 2×18" LF transducer mounted in separate vented sub enclosures tuned for optimum low frequency response. System frequency response shall vary no more than from 35Hz to 300Hz(-3dB) measured on axis.
The loudspeaker shall produce a Sound Pressure Level (SPL) of 103dB SPL on axis at 1 Metre with a power, and shall have a nominal impedance of 4(or 2×8) Ohms. Input connectors shall be 2 Neutrik NL4 Speakon. A total of 4 handles shall be provided for the MS-218B.
The loudspeaker enclosure shall be rectangular in shape. It shall be constructed of 18mm thickness plywood and shall employ extensive internal bracing. It shall be finished in wear-resistant textured black paint. The front of the loudspeaker shall be covered with a powder coated perforated steel grill backed with open cell foam to protect against dust.
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Type: |
Subwoofer |
Drivers: |
2 x 18" bass driver, 4" voice coil |
Frequency Response: |
35Hz-300Hz(-3dB) |
Rated Power: |
1400W |
Sensitivity: |
103dB/1W/1M |
Max SPL: |
133dB continuous, 139dB peak |
Nominal Impendance: |
4Ω |
Connectors: |
2 x Neutrik NL4 |
Dimensions: |
560 x1100 x 600mm (H x W x D) |
Net weight: |
96.2kg | |