
SUBWOOFERS
Solid Foundations

SB6i
Max SPL | 115 dB |
Low frequency limit | 29 Hz |
Directivity | standard |
Dimensions
(width/height/depth) |
360 mm (14.2 in) / 532 mm (30.9 in) / 99 mm (3.9 in) |

SB6r
Max SPL | 115 dB |
Low frequency limit | 29 Hz |
Directivity | standard |
Dimensions
(width/height/depth) |
360 mm (14.2 in) / 532 mm (30.9 in) / 99 mm (3.9 in) |

SB10i
Max SPL | 124 dB |
Low frequency limit | 25 Hz |
Directivity | standard |
Dimensions
(width/height/depth) |
540 mm (21.3 in) / 540 mm (21.3 in) / 170 mm (16.7 in) |

SB10r
Max SPL | 124 dB |
Low frequency limit | 25 Hz |
Directivity | standard |
Dimensions
(width/height/depth) |
547 mm (21.5 in) / 539 mm (21.2 in) / 169 mm (16.7 in) |

SB15m
Max SPL | 137 dB |
Low frequency limit | 40 Hz |
Directivity | standard or cardioid configurations |
Dimensions
(width/height/depth) |
580 mm (22.8 in) / 429 mm (17.3 in) / 520 mm (20.5 in) |

SB18
Max SPL | 138 dB |
Low frequency limit | 32 Hz |
Directivity | standard or cardioid configurations |
Dimensions
(width/height/depth) |
750 mm (29.5 in) / 553 mm (21.8 in) / 707 mm (27.8 in) |

SB18 IIi
Max SPL | 138 dB |
Low frequency limit | 32 Hz |
Directivity | standard or cardioid configurations |
Dimensions
(width/height/depth) |
701 mm (27.6 in) / 540 mm (21.2 in) / 728 mm (28.7 in) |

KS21
Max SPL | 138 dB |
Low frequency limit | 29 Hz |
Directivity | standard or cardioid configurations |
Dimensions
(width/height/depth) |
764 mm (30 in) / 571 mm (22.5 in) / 601 mm (23.7 in) |

KS21i
Max SPL | 138 dB |
Low frequency limit | 29 Hz |
Directivity | standard or cardioid configurations |
Dimensions
(width/height/depth) |
752 mm (29.6 in) / 569 mm (22.4 in) / 629 mm (24.8 in) |

KS28
Max SPL | 143 dB |
Low frequency limit | 25 Hz |
Directivity | standard or cardioid configurations |
Dimensions
(width/height/depth) |
1340 mm (52.8 in) / 550 mm (21.7 in) / 719 mm (28.3 in) |