Marport M3 Receiver

Marport has a range of receivers and the M3 is designed specifically to meet the requirements of smaller vessels.
The M3 still incorporates the full range of functions, with twelve sensor channels enabling simultaneous reception from standard trawl sensors and with capacity to combine this with high-resolution reception from one of Marport’s Trawl Explorer unit, including narrow band reception, all of which can be configured to provide a customised net monitoring configuration to suit a trawler’s gear.

Although this is the most compact of the Marport receiver range, it uses the most sophisticated digital signal processing available, combined with the smartest software we can design to make possible multi-channel operation without any compromise between transmission range and signal detection.

Technical Specifications

• Frequency Range: 30–60 kHz
• Active Bandwith: 24 kHz
• Number Rx/Tx channels: 3
• Hydrophones: 3
• Bearing to sensor measurement: Yes
• Distance to sensor measurement: Yes
• Number of Channels/Sensors options: 12

Marport brochure