Description
The SDx amplifiers have double the thermal capacity as the original SD amplifiers.
The top plate has also been increased from 1.3mm to 5mm thick. An additional top plate can be purchased in RED.
| Continuous Power | 250W x 1 @ 4 ohms |
| At 14.4V Supply Voltage | 400W x 1 @ 2 ohms |
| 600W x 1 @ 1 ohm | |
| Frequency Response | 10Hz – 500Hz |
| Input Sensitivity | 200mV – 6V (low) 500mV – 10V (high level into RCA connectors) |
| Fuse Ratings | 25A @ 4 ohms / 35A @ 2 ohms / 60A @ 1 ohm |
| Filter Modes | Subsonic and Low Pass |
| High Pass Filter @ 24dB/Oct | 10Hz – 50Hz |
 Linkwitz-Riley |
|
| Low Pass Filter @ 24dB/Oct | 50Hz – 500Hz |
| Linkwitz-Riley |
|
| Detented Filter Potentiometers | 41 Click-in-Place Frequencies |
| Remote Level Control | Included with clip indicator |
| Pass-Through Output | Yes |
| Height | 2.06 in / 52.2 mm |
| Depth | 4.9 in / 125 mm (includes terminals) |
| Width | 7.0 in / 178 mm (includes mounting feet) |
| Net Weight | lb / kg |
