JLN-900 Speed Log vs X160 Bridge Navigational Watch Alarm System

Integrated Bridge Systems comparison · 2 products · View all Integrated Bridge Systems

The JRC (Navigation) JLN-900 Speed Log and AMI Marine X160 Bridge Navigational Watch Alarm System are both integrated bridge systems products certified to MED and SOLAS.

JLN-900 Speed Log
X160 Bridge Navigational Watch Alarm System

Specification comparison

Specification JLN-900 Speed Log X160 Bridge Navigational Watch Alarm System
Measurement Method Acoustic correlation
Frequency (STW) 3.8 - 4.2 MHz
Frequency (SOG) 150 kHz
Speed Range (STW) ± 50 knots
Speed Range (SOG) 40 (any direction) knots
Speed Accuracy (STW) 0.1 knot or 1.0%
Speed Accuracy (SOG) 0.2 knots or 2.0%
Distance Range 9999.99 NM
SOG Depth Range 2 - 250 m
Minimum Depth (STW) 3 m
Weight (Signal Processor NJC-80) 18 kg
Weight (Signal Distributor NQA-4480) 20 kg
Weight (Main Display NWW-82) 0.6 kg
Weight (Transducer CFT-780) 23 kg
Weight (Sea Valve NKF-980) 125 kg
Power Supply 100 / 115 / 220-230 VAC, 47.5-63 Hz
Power Consumption 50 VA
Compliance Standard IMO MSC.128(75)
IEC Standard IEC 62616
VDR Interface NMEA
Expansion Remote reset buttons, PIR motion sensors
Housing Single unit enclosure

Certification comparison

Certification JLN-900 Speed Log X160 Bridge Navigational Watch Alarm System
MED ✓ ✓
SOLAS ✓ ✓

Other Integrated Bridge Systems comparisons

Data sources

JLN-900 Speed Log
Data from jrc.co.jp ·
View original
X160 Bridge Navigational Watch Alarm System
Data from amimarine.com ·
View original