S90i
In-Wall (2×6) Regenerative Transmission Line® RTL Subwoofer
The S90i’s highly efficient design yields fast, dynamic, articulate results with accurate timbre. This is a high-end subwoofer solution for customers who desire no-compromise performance, but prefer the aesthetic benefits of custom installed, hidden loudspeakers. The S90i’s superb performance characteristics, which include flat response to 20 Hz with usable in-room energy down to 17 Hz, and outstanding dynamic capability and accurate timbre reproduction. Three versions are available: S90i (when an exposed grille is needed), S90 basic-port (when you are going to place it behind scrim cloth/acoustic fabric and you do not need a grille, and S90-f/c (when you need to extend the port of the S90 from the attic, craw space, or an adjacent room)
Key Features
Design
In-wall (2×6) with grille
Regenerative Transmission Line® design
Key Benefits
Highly Detailed & Dynamically Accurate
(2) Custom designed high-output long throw 5”x7” woofers
Flexibility
Three versions are available:
– S90i (when an exposed grille is needed)
– S90 basic-port (when you are going to place it behind scrim cloth/acoustic fabric and you do not need a grille
– S90-f/c (when you need to extend the port of the S90 from an attic, craw space, or an adjacent room
More Features
Flat frequency response across a 20Hz-80Hz operating range
(2) High operating woofers
(DSP Required)
(1) Channel of Power Amplification
Per subwoofer required
The Regenerative Transmission Line®
Regenerative Transmission Line® designs yielded the unique combination of high sensitivity, high output, and low distortion with the uniform and extended response we required. The result is extraordinary power and punch combined with a remarkable level of quickness, tunefulness and realism.
Gallery
Specification
| Frequency response | 20Hz – 80 Hz ± 2dB relative to the target curve |
| Impedance | 4 ohms |
| Sensitivity | 93 dB / 2.83V / 1m |
| Power handling, peak | 1000w |
| Maximum SPL | 123dB / 20Hz / 1m |
| Shipping weight | 65 lbs. (30 kg) |
| Dimensions HxWxD | 92.75” x 15.875” x 6.125” (235cm x 40.3cm x 15.5cm) |
