Furuno GP-1670 Fascicule

PLEASE READ MANUAL BEFORE USING THE UNIT

15113SS  Printed in Japan

Catalogue No. N-872c

All brand and product names are registered trademarks, 

trademarks or service marks of their respective holders.

Beware of similar products

Nishinomiya, Hyogo, Japan
www.furuno.com

Camas, Washington, U.S.A.
www.furunousa.com

Havant, Hampshire, U.K.
www.furuno.co.uk

Bordeaux-Mérignac, France
www.furuno.fr

Gatteo Mare, Italy
www.furuno.it

Madrid, Spain
www.furuno.es

Hvidovre, Denmark
www.furuno.dk

Ålesund, Norway
www.furuno.no

Västra Frölunda, Sweden
www.furuno.se

Espoo, Finland
www.furuno.fi

Gdynia, Poland
www.furuno.pl

St. Petersburg, Russian Federation
www.furuno.ru

Singapore
www.furuno.sg

Rellingen, Germany
www.furuno.de

Piraeus, Greece
www.furuno.gr

Limassol, Cyprus
www.furuno.com.cy

Shanghai, China
www.furuno.com/cn

Instrument/Heading sensor

Depth/Speed/Temp sensor

Engine information 

etc.

Fish Finder

AIS

VHF Radiotelephone

CAN bus

GPA-017/017S

(Option)

Transducer

Internal GPS Antenna

Matching Box

MB-1100

Transducer Temperature/

Speed Sensor

Transducer

for GP-1670F

12-24 VDC

IF-NMEA2K2

NMEA0183

Options for GP-1670/1670F

Options for GP-1670F

or or

148 5.8

"

168 6.6

"

224 8.8"

243 9.6"

99 3.9"

91 3.6"

217 8.6"

4-   6

124 4.9"

14

0.6"

37

148 5.8”

224 8.8”

Cutout for flush mount

99 3.9”

43

1.7”

56
2.2”

132 5.2”

51 2”

4-R16

210 8.3”

202 8”

5
0.2”

Flush Mount

1.2 kg   2.6 lb

Bracket Mount

1.4 kg   3.1 lb

    Display Unit

Screen Type 

Color TFT LCD

Screen Size 

5.7"

Screen Resolution 

640 x 480 pixels (VGA)

Screen Brightness 

800 cd/m

2

 (typical)

Language 

English (US & UK), French, Spanish, German, Italian,    

 

Portuguese, Danish, Swedish, Norwegian, Finnish,  

 

 

Greek, Japanese, Chinese, Russian, Thai, Vietnamese,   

 

Polish, Bahase Malaysia, Bahasa Indonesia

Display Modes 

Course plot, Nav Data, Instruments*, Engine monitor*,   

 

Anemometer*, Fuel level gauge*, GPS status,          

 

 

Fish finder**          

*External sensors required   **GP-1670F only

Memory Capacity 

30,000 points for ship's track and wayponts 

 

 

1,000 planned routes (Max. 50 points per route)   

 

5,000 quickpoints

Interface 

CAN bus: 1 port 

 

 

Mini USB*: 1 port (2.0)   

*for maintenance only 

 

 

SD card slot: 1 slot (up to 32 GB)

Chart 

C-MAP 4D

Other Functions 

AIS target display*   

*AIS sensor required

Temperature 

-15˚C to +55˚C

Waterproofing IP56
Power Supply 

12-24 VDC

Consumption Current 

GP-1670:   0.5 - 0.3 A 

 

 

GP-1670F: 0.9 - 0.5 A

 

(When 600 W transducer used)

    GPS / WAAS

Receive Type 

GPS: 50 channels   SBAS: 1 channel

Receiving Frequency 

L1 (1575.42 MHz)

Accuracy 

Internal antenna  : GPS 10 m Max / SBAS 7.5 m Max

 

External antenna*: GPS 10 m Max / MSAS 7 m Max

 

*GPA-017 (Option)

Time to First FIX 

90 s (cold start)

Tracking Velocity 

999 kn

SBAS 

WAAS, EGNOS and MSAS

    Fish Finder (for GP-1670F only)

Transmit Frequency 

50/200 kHz

Transmission 

600 W or 1 kW*   

*Matching box MB-1100 required for certain transducers

Display Range 

5 - 1,200 m, shift: 0 - 1,200 m

Extension Mode 

ACCU-FISH*, Auto (Fishing/Cruising/Manual), A-Scope,  

 

 

Marker Zoom, Bottom Zoom, Bottom Lock, Bottom  

 

 Discrimination*

Picture Advance 

7 steps: 2/1, 1/1, 1/2, 1/4, 1/8, 1/16, stop

*In some instances, bottom component or fish size indicated on the GP-1670F may differ from its 

actual size or structure. Please carefully read the operation manual prior to using this feature. 

    Equipment List

Display unit GP-1670/1670F, Installation materials and standard spare parts

    Options

• GPS antenna GPA-017/017S • Antenna cable assembly • NMEA2000 heavy cable 

assembly • Mast mounting kit • Junction box • In-line Terminator • NMEA2000 

interface unit • NMEA data converter • Waterproof cap • Termination Resistor

• NMEA2000 light cable assembly • Cable assembly • Mini/micro T-connector

• L-angle mounting base • Handrail mounting base • Rectifier • T-connector

• Inner hull mounting kit* • Matching box* • Speed/Temperature sensor*

• Temperature sensor*

   *for GP-1670F only

    Transducer Options (for GP-1670F only)

600 W                        

1 kW*

    

*Matching box MB-1100 required for certain transducers

• 520-5MSD (Bronze) 

• 50/200-1T 

• 50B-6B

• 520-5PSD (Plastic) 

• 50B-6 

• 200B-5S

• 525-5PWD (Plastic)

Conventional

Models

GP-1670

GP-1670F

 

The RotoKey™ has a two-fold function. 

 

Rotate the knob for a finely stepped zoom 

 

control. Push the knob to get full access to

 

GP-1670/1670F controls. 

 

 

The GP-1670 series has an LCD screen that does not "black out" when   

 wearing polarized sunglasses, providing clear visibility from virtually any   
 angle.

 

In "Dual Range Chart Display" mode,  

 

 the GP-1670 series displays dual charts,   
 both long and short range, at the same    
 time.

 

 

Our bonded LCDs offer a fog-free structural design. This ensures that    

 the display will never be affected by water condensation, caused by an   
 air gap between the LCD and the front cover plate.

 

Optional bezel kit is available allowing for 

 

easy replacement from Furuno GP-1650, 

 

GP-1850 and GP-7000 series.

NMEA DATA CONVERTER  < IF-NMEA2K2 > 

IF-NMEA2K2

Furuno’s NMEA DATA CONVERTER is a compact 

interface unit, that converts NMEA 0183 data into 

CAN bus/NMEA2000 data and vice-versa. Control 

data such as Heading and Rate-of Turn can be 

translated in high speed conversion rate.

NOTE ) GP-1670/F does NOT supply power to CAN bus network.
            Power supply required for all CAN bus devices including NMEA DATA CONVERTER.