4 Zone selection mixing amplifier, LPA
1: Three microphone inputs. Two auxiliary inputs and one auxiliary output for link.
2: Transformer isolated 100V, 70V and 4-16 Ohms speaker outputs.
3: A five element LED level meter is provided for quick and easy visual monitoring of the sound level
4: Muting function.
5: Individual volume control, low and high tone control
6: Short circuit protection & alarm
7: Individual distributor for 4 channel
8: Series amplifiers of high output power available.
1: Three microphone inputs. Two auxiliary inputs and one auxiliary output for link.
2: Transformer isolated 100V, 70V and 4-16 Ohms speaker outputs.
3: A five element LED level meter is provided for quick and easy visual monitoring of the sound level
4: Muting function.
5: Individual volume control, low and high tone control
6: Short circuit protection & alarm
7: Individual distributor for 4 channel
8: Series amplifiers of high output power available.
| Model | LPA-50 | LPA-60 | LPA-100 | LPA-150 | LPA-200 | LPA-280 | LPA-380 | LPA-480 | LPA-680 | LPA-880 |
| Rated power | 50W | 60W | 100W | 150W | 2000W | 280W | 380W | 480W | 680W | 880W |
| Line voltage | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V |
| Impedance | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω |
| Zone | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Dimension | 485*315*90 | 485*360*90 | 485*360*90 | 485*395*90 | 485*395*90 | 485*395*90 | 485*445*90 | 485*445*90 | 485*445*90 | 485*445*90 |