Description
🚀 Product Introduction
The Kongsberg HiPAP Filter-Cap LPT32 (P/N: 386690C / 386691) is a precision-engineered component designed for High Precision Acoustic Positioning (HiPAP) systems. These systems are the industry standard for subsea positioning and underwater navigation, commonly utilized in offshore energy, marine research, and subsea construction. The Filter-Cap LPT32 ensures signal integrity and noise suppression, maintaining the extreme accuracy required for deep-water operations.
⚙️ Technical Specifications
| Feature | Details |
| Brand | Kongsberg Maritime |
| Model | LPT32 Filter-Cap |
| Part Numbers | 386690C, 386691 |
| Application | HiPAP Acoustic Positioning |
| Power Rating | Standard System Voltage |
| Input/Output | Dedicated Acoustic Signal Path |
| Compatibility | HiPAP Transducer and Transceiver Units |
✨ Key Product Features
- 🔍 Signal Fidelity: Designed to provide superior filtering and capacitive stability, ensuring reliable acoustic telemetry in complex subsea environments.
- 🛠️ Robust Reliability: Built to endure the harsh physical and electromagnetic conditions typical of maritime and subsea equipment rooms.
- 🔌 Hot-Swappable: Designed for ease of maintenance within standard HiPAP control racks, minimizing downtime during technical upgrades.
- 🎨 Product Color: Standard Industrial Metallic/Grey.
- 🌊 Subsea Optimized: Optimized specifically for integration with the HiPAP family of transducers, ensuring compatibility with the latest subsea positioning software.

📋 Recommended Kongsberg HiPAP & Subsea Series Models
These related components are frequently maintained or replaced alongside the LPT32 series within Kongsberg acoustic positioning suites:
- HiPAP 502 (Medium Frequency Transceiver)
- HiPAP 352 (High Precision Acoustic Positioning System)
- MPT (Multi-Purpose Transducer)
- cPAP (Compact Acoustic Positioning)
- APOS (Acoustic Positioning Operator Station)
- HPR 410 (Hydroacoustic Position Reference)
- Transponder 386692 (Related Filter Module)
- LPT 50 (Low Profile Transducer)
- EA 640 (Hydrographic Echo Sounder)
- EM 2040 (Multibeam Echosounder)
For technical data, compatibility verification, or supply chain inquiries regarding the Kongsberg 386690C/386691 components, please contact our technical support team.

