Lightweight Portable Amplification System
LPAS-320
Overview
The LPAS-320 Lightweight Portable Amplification system combines versatility and functionality in one packaged solution weighing less than 13 pounds. LPAS includes the A-320 KT, an integrated rechargeable battery box and charging pocket for the MBITR radio. AC/DC power input cables, power supply indications, remote arm/disarm switch are also included in the system.
Optional accessories such as standard handset, speaker box with associated cabling and antennas are available.
Operational Readiness
You can be confident that your communications system is ready when you are. The A-320 monitors antenna performance, BIT, and battery status. With ALC controlled amplification across the entire 30-512 MHz frequency band, the A-320 provides full-rated power as well as consistent and reliable performance.
Charges wide array of batteries
While we strongly recommend Ultralife batteries, LPAS is designed to accept lithium-ion, lithium, nickel metal hydride, sealed lead acid batteries, or a wide range of AC and DC inputs in support of many communications applications. Power cords are included. The LPAS is ideal for the fast moving covert and other special operations.
More than quality control, you get quality assurance
All AMTI amplifiers come with a 36-month warranty. Each unit is put through vigorous testing and analysis prior to shipment. When you power up this amp, be confident that you get the performance you expect … not part of the time, all of the time.
| Part No | LPAS-320 |
|---|---|
| Weight | Less than 13 lbs. |
| Frequency Range | 30-512 MHz full-spectrum |
| Input/Output Impedance | 50 ohm |
| RF Input | 5 watts (nominal) |
| RF Output (FM) | 20 watts |
| RF Output (AM) | 20 watts PEP/110-512 MHz |
| RX Path Insertion Loss | < 1.5 dB |
| RX Path VSWR | < 2:1 |
| Bypass Path Insertion Loss | < 1 dB |
| Power | 18-36 VDC |
| Power @ Transmit | ~65 watts |
| Power @ Receive | < 3.0 watts |
| SINCGARS/HAVEQUICK | compatible |
| RF Connector RAD/ANT | BNC/TNC female |
| Operating Temperature | -40° to +60° C |
| Weather-Resistant | Yes |
| Finish | Black, anodized |
| Power Set | 7, 10, 15, 20 watts |
|---|
- Comprises A-320KT amp and components
- Radio manufacturer independent
- Interoperable power adapter/charger
- AC/DC power input cables
- Power supply indicators
- 11-36 VDC DC input
- Remote arm/disarm switch
- True HAVEQUICK and SINCGARS compatibility
- DAMA and JTRS waveform support
- A-320 amp is HERO, HERP, HERF certified
Ideal for 'jerk and run' operational requirements.




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