L series standard power amplifier
The L series high-power linear underwater acoustic power amplifier is a well-known and widely used equipment in the underwater acoustic industry, widely used in fields such as lake/sea acoustic propagation testing. Our company has launched the L2/6/10/20/30/50 series products, which are completely benchmarked against foreign related products. The technology is completely independent and controllable, breaking the foreign technology blockade.
This series of products has the characteristics of high output power, strong load resistance (suitable for various transducers), complete protection measures, stable performance, easy operation, good heat dissipation characteristics, and long continuous working time.
physical image
|
L2 |
L6 |
L20 |
L50 |
Usage effect
|
L6 full load output waveform (upper: 100Hz; lower: 100kHz) |
L20 full load output waveform (upper: 100Hz; lower: 100kHz) |
Application field

technical indicators
| Model Name | L2 | L6 | L10 | L20 | L20 | L50 |
| Output VA Continuous (VA) | 260 | 800 | 1300 | 2600 | 4000 | 6500 |
| 1-second pulse @ 10% (VA) | 650 | 2000 | 3300 | 6500 | 10000 | 16500 |
| frequency range | 400Hz-150kHz | 100Hz-120kHz | ||||
| Output voltage level (Vrms) | 88, 132, 175, 220, 265 | 89, 126, 179, 253, 358, 506, 715, 1012 | 179, 253, 358, 506, 715, 1012 | |||
| Size (height) mm | 133 | 355 | 667 | 1320 | 1690 | |
| Weight (kg) | 23 | 45 | 108 | 270 | 370 | 500 |












