QI SUB SERIES
Clean and controlled low-end performance
- Compact passive subwoofers
- Delivering clean, controlled low-end
- Featuring robust steel grilles
- Wall brackets included
- Available in black or white
PRODUCT SERIES
| Name | Type | Size | File |
|---|---|---|---|
| QI Speaker Preset Library | Preset Library | 29 KB | Download |
| QI SUB 8 / QI SUB 12 Technical Brief | Technical Brief | 1 mb | Download |