MB28S is a compact subwoofer loudspeaker system which is based on the custom-made premium units to the construction and the latest acoustical theory, MB28S is designed for high quality entertainment, touring and high performance fixed installations bass extension multi-purpose applications.
The MB28S is a passive subwoofer system, the low section included double customized power 18"(4"voice coil) transducers front loaded in a special design optimized acoustic enclosure which offer a satisfy solution to any size of venues sound reinforcement.
The MB28S is the companion subwoofer to a&a full range loudspeakers and line arrays, together with them, it can build a powerful system for any scale of indoor/outdoor audio events.
Frequency range | 35Hz to 250 Hz |
Sensitivity | 105dB SPL |
Max.SPL | 140 dB SPL |
Nominal impedance | 4Ω |
Coverage(H°xV°) |
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Components |
LF: 2x18“ bass drivers |
Power rated(AES) | 1600W |
Color |
Black, other colors on requirement |
Cabinet |
18mm birch plywood |
Connectors |
2 x 4-pin Neutrik Speakon (NL4) |
Rigging |
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Dimensions(HxWxD) |
615 x 1036 x 718 mm |
Net Weight |
84kg |