STA-121, stereo PA amplifier
Stereo PA amplifier,
with four switchable line inputs.
- Silent operation due to fanless cooling concept
- 2 level controls
- Protective circuit for protection against short circuit and overheating
- LEDs for indicating overload (clip) and protect
- Extra slim design, 1RS
"A very practice-orientated unit of high quality. Easy to use, a must-have and useful - recommendable!"
Stereo 4Ω | 2 x 110WRMS |
|---|---|
Stereo 8Ω | 2 x 80WRMS |
| Max. power | 300WMAX |
| Inputs | 0.775V/10kΩ |
| Frequency range | 20-20,000Hz |
| S/N ratio | > 70dB |
| Crosstalk attenuation | > 50dB |
| THD | < 0.5% |
| Power supply | 230V˜/50Hz/450VA |
| Admiss. ambient temp. | 0-40 °C |
| Dimensions | 482x45x285mm, 1RS |
| Weight | 7.2kg |
| Inputs | 4 x RCA L/R |
| Outputs | 2 x 6.3mm jack, unbal. 1 x spring-load. speaker term. L/R |