Key Technical Specification
| Voltage: | 220 VAC ±10%, 50 Hz |
| Power consumption: | 12 W - 550 W |
| Frequency response: | ±3 dB @ 40 Hz and 20 kHz |
| SNR: | > 86 dB @ 1k Hz at full power |
| THD: | <=1% @ 1k Hz |
| Input range: | 6 dBV to 6 dBV / 770mV |
| Input impedance: | 22 kΩ |
SPA2240
- EN54-16 voice alarm amplifier
- 2U 19″ rack mountable
- 2 x 240w channels
- 24VDC supply able to support a battery back-up system
- Short-to-ground, short-circuit; overload and temperature overheat protection
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