The Qi-amplifier range is developed for installation use to create a perfect match with the Xi installation speaker range. Due to the rugged steel housing it can also be applied for mobile use. With only 1U it gives power for 4 channels. All 4 channels are individual controllable and bridge mode can be set for each stereo pair. With the SMPS and Class-D amplification it is a light weight solution with a high efficiency power consumption / power output ratio. An advanced protection circuit will protect the amplifier and it’s connected speakers. It has a short circuit/ thermal, DC ,RF protection and a soft start system. The Qi-amplifiers are made with high-quality low deviation components to ensure a perfect sound quality and a long life time.
- 4 Channels @ 1U Housing
- Soft start technology
- Individual brigde control
- SMPS & Class-D amp
| Output power | |
|---|---|
| Stereo 4Ohm | 4x 400W |
| Stereo 8Ohm | 4x 250W |
| Bridge 8Ohm | 2x 800W |
| Parameters | |
| S/N Ratio | >90dB |
| Input sensitivity | 0,7V |
| Input impedance | 20kOhm Bal./10Kohm unbal. |
| Technology | Class-D |
| Protection | short circuit, DC, RF, Soft start |
| Cooling | Temp controlled fan |
| Power supply | SMPS |
| Connections | |
| Input | 4x XLR |
| Output | 4x Speaker connector |
| Power | IEC |
| Physical | |
| Dimensions | 388 x 435 x 44 (WxHxD) |
| Installation depth | 370 (excl. conn.) |
| Weight | 5.8Kg |
| Electrical | |
| Input Voltage | 100~240VAC…50/60Hz |
| Power consumption | 875W |
