
AP-D68LSC
8 CH Speaker Line Supervision & Amplifier Changeover
Categories:  
- Redundant facility amplifier supports 1 amplifier to backup by 8 main amplifier
- 8 speaker lines supervision for Open and Short circuit and impedance
- Line fault monitor by Indicator, Buzzer,...
- Redundant facility amplifier supports 1 amplifier to backup by 8 main amplifier
- 8 speaker lines supervision for Open and Short circuit and impedance
- Line fault monitor by Indicator, Buzzer, Fault out and RS-485 out
- 8 Amplifier inputs and outputs
- DIP switch for 8 zones enable or disable monitoring
- Auto & manual monitoring
- Expandable up to 192 zones
- Powered by 24V DC
- 19″ rack mount design
| Specifications | |
| Input & Sensitivity | 8 CH, 1V, 10K Ohm |
| Tone Frequency | 20 KHz (±5%) |
| Detection Time | Amplifier <1 Sec, Speaker Line<2 Sec/Zone, Failure 5 ~ 15 Sec |
| Changeover Time | <1 Sec, Failure Reset <20 Sec Max. |
| Detection Rated Power line | 50V/70V/100V Speaker |
| Rated Power Level | 50V RMS Min |
| Input | 8 x Line In(balanced), 8 x 100V Amplifier |
| Output | 8 x Line Out(balanced), 8 x 100V Speaker Out |
| Other Output | 1 x Contact Out, 1 x RS485 |
| Expansion | up to 192 Zone, ID by Dip Switch, |
| Zone Monitor | 8 Zone Monitor enable/disable |
| Zone loading capacity | 500W/100V Line |
| Loading current capacity | 8A |
| Major Sensitivity | ±10% of Speaker line impedance |
| Power Input | 24V DC |
| Working Temp. & Humidity | -5 ℃ ~ 45 ℃, ≤ 95%RH (Not condensing) |
| Mount | 19" Rack Mount, Table Top |
| Enclosure & Color | Full Metal, Black |
| Dimension & Weight | 44(H) x 482(W) x 425(D) mm, <4Kg |
