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Power amplifier SMA-240/360
Final stage amplifier with
240/360 watts output power or 2 x 120/180 watts output power. Output 100 V with
taps at 70/50/35/25 Volt. 6 free front panel for further extension.
Can be
retrofitted with emergency power supply NSS- 48 and remote on/off.
| Technical details : | |
| Output power sine (IEC 268 / 19.4 / 24h) | 2 x 120W or 1 x 240W |
| Output power music | 2 x 180W or 1 x 360W |
| Output voltage | 100V / 70V / 50V / 35V / 25V internal selectable |
| Loudspeaker impedance at 100V min. | 2 x 84Ohm or 1 x 42Ohm |
| Distortion factor at 1KHz & 80% load | < 0,2% |
| Frequency response 100V / 70V / 50V -3dB | 50Hz .. 18 KHz |
| Input sensitivity | 600mV |
| Signal-to-noise-ratio | > 80dB |
| Power consumption at 230V AC | 550VA |
| Safety | protected against short-circuit, no-load running and overheating |
| Ventilation | natural convection |
| Size (WxHxD) | 446mm x 133mm x 312mm |
| Weight | appr. 17,5Kg |
| Options : | |
| Transformer balanced input | 1 : 1 |
| 19" adapter | US 016 |
| 48V DC emergency power supply | NSS - 48/2 |
| Remote control | "Remote" |
| Extension modules | IM / SM / CM / OM / |