




FISH FINDER
FCV-800
Boost your catch with TruEcho CHIRP™, Furuno's revolutionary broadband, combining multi-frequency features utilizing multiple transducers!
The FCV-800 is an 8.4” fish finder with TruEcho CHIRP™ and CW technology, offering superior target separation.
REF: IMD040680AA
More options:
FCV-800

WORKBOAT
BOATING / SPORTFISHING
COMMERCIAL FISHING
- FEATURES
- ACCESSORIES AND SPARE PARTS
- VIDEOS
- RESOURCES
- SPECIFICATIONS
Boost your catch with the FCV-800
The FCV-800 combines the power of TruEcho CHIRP™ with a host of revolutionary identification technologies to clearly distinguish fish from other structures, such as the seabed or reefs. Additionally, it allows you to use TruEcho CHIRP™ and CW technologies, such as bottom discrimination and ACCU-FISH™, together for added capabilities.

TruEcho CHIRP™
Traditional CW (Continuous Wave) fish finders transmit a signal composed of a single frequency, while CHIRP fish finders transmit a linear frequency-modulated signal: a wave with a frequency that increases over time. The FCV-600 and FCV-800 can utilize a broadband transducer to transmit across a spectrum of frequencies, resulting in better target resolution. With Furuno’s TruEcho CHIRP™, you’ll see greater detail and target separation for baitfish, game fish, and structure.

COMBINE CW & TruEcho CHIRP™ FOR ADDED CAPABILITIES
By combining CHIRP and traditional CW transducers*, you’ll see crisp CHIRP echoes on the screen while the ACCU-FISH™ and bottom discrimination functions from your CW transducer work in the background, overlaying important information on your CHIRP returns. You will be able to see fish targets, fish size assessment, fish depth, and bottom composition.** Up to three frequencies can be saved as preset selections.
*FCV-800 single frequency CHIRP only
**MF or HF CHIRP

NEW Colors
Sunlight and yellow color schemes offer enhanced visibility under bright sunlight conditions.

COLOR EXPANSION

- Standard Supply
- Option
- Mandatory
- Spares
Name | Reference | Type | Short Description | ||
FCV-800-E | 00004271000 | Standard Supply | FISH FINDER | ||
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Name
Reference
Type
Short Description
Name | Reference | Type | Short Description | ||
50B-6B *15M* | 00001504300 | TRANSDUCER | TRANSDUCER | ||
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50/200-12M | 00001517100 | TRANSDUCER | The 50/200-12M is a 1 kW bronze thru-hull transducer with dual-frequency (50/200 kHz), 28°/8.5° beam angles, and a 10 m cable (no connector). | ||
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200B-5S *10M* | 00001502900 | TRANSDUCER | TRANSDUCER | ||
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MB-1100 | 00002722600 | TRANSDUCER ACCESSORY | MATCHING BOX | ||
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FRU-MJ10CCB12-300 | 00163615000 | CABLE | CABLE ASSEMBLY | ||
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520-5MSD | 00001521200 | TRANSDUCER | The 520-5MSD is a 600W bronze thru-hull transducer with 50/200 kHz dual frequency and 46°/10° beam angles, ideal for deep and shallow water detection. | ||
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ST-02MSB | 00116415010 | SENSOR | SPEED/TEMPERATURE SENSOR | ||
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50/200-1T (RUBBER) | 00001517000 | TRANSDUCER | DUAL FREQ. TRANSDUCER | ||
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50B-6 *10M* | 00001504200 | TRANSDUCER | TRANSDUCER | ||
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OP02-88 | 00163824000 | KIT | FLUSH MOUNT KIT | ||
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520-5PSD | 00001520400 | TRANSDUCER | The 520-5PSD is a 600W plastic thru-hull transducer with 50/200 kHz dual frequency and 46°/10° beam angles, ideal for versatile underwater detection. | ||
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ST-02PSB | 00116416010 | SENSOR | SPEED/TEMPERATURE SENSOR | ||
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T-04MSB | 00002689300 | SENSOR | TEMPERATURE SENSOR | ||
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T-04MTB | 00002689400 | SENSOR | TEMPERATURE SENSOR | ||
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525-5PWD | 00002744700 | TRANSDUCER | TRANSDUCER | ||
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FRU-CF-H16-02M | 00164108000 | CABLE | CABLE ASSEMBLY | ||
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Name
Reference
Type
Short Description
Name | Reference | Type | Short Description | ||
FCV-800 KNOB | 00164985000 | Spares | KNOB | ||
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FCV-800 COVER | 00164986000 | Spares | COVER ASSEMBLY | ||
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FCV-800 PANEL | 00164987000 | Spares | PANEL ASSEMBLY | ||
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Name
Reference
Type
Short Description
Furuno FCV 800 settings for squid fishing from the boat.
FCV-600 and FCV-800 fishfinders, ideal for fishing!
Download all the necessary documents
High-fidelity wireframes are often used for documenting because they incorporate.

HD Pictures
FCV-600 FCV-800 HD Pictures.zip (EN 568.8 MB)Operator's Manual
Navnet Viewer/TZ iBoat User's Guide FCV-600 FCV-800.pdf (EN 3.6 MB) FCV-600 FCV-800 Operator's Manual.pdf (EN 13.3 MB)Installation Manual
Installation Manual FCV-600 FCV-800.pdf (EN 10.0 MB)Leaflets
FCV-800 Leaflet.pdf (EN 1.8 MB)Product Advantages
TruEcho CHIRP™ - Operates across a wide range of frequencies using a broadband transducer for better signal clarity & target definition
Combine TruEcho CHIRP™ & CW transducers - To see CHIRP targets, ACCU-FISH™, and bottom discrimination functions (FCV-800 only)
RezBoost™ Signal Processing - Improved clarity & resolution for conventional CW transducers
ACCU-FISH™ - A unique fish size and depth assessment function
Bottom discrimination - Provides recognition of bottom composition with 4 types of graphic displays (rock/sand/gravel/mud)
Bottom hardness output - For external plotters such as TZ Professional and Olex
Color expansion - Expands echo colors to easily identify fish from seabed
White line feature - Finds fish lying near the bottom by displaying the top edge of the bottom in white to clearly show the bottom structure
Post-processing gain - Adjust the gain setting to screen history configurable alarm functions - Depth, fish echo, speed, arrival, etc.
TLL (Target Lat/Lon) output - Interface with your Furuno chartplotter to mark the fishing ground with various information such as depth, water temp, fish size, and bottom type (Requires a Chart Plotter)
Fast Transmission Rate - 3000 PRR (Pulse Repetition Rate) per minute
Colors - Sunlight and Yellow color palettes
Wireless connectivity - Allows secondary display capability
Features
Feature | Description | Units | |||
DISPLAY Brightness | 1000 | cd/m2 | |||
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DISPLAY Resolution | 640 x 480 (VGA) | Pixels | |||
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DISPLAY Size | 8.4 | " | |||
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DISPLAY Type | TFT color LCD | ||||
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ENVIRONMENT Waterproofing | 56 | IP | |||
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FISH FINDER / SONAR Alarms | Bottom, fish (normal), ACCU-FISH™, fish (B/L), Bottom Discrimination, fish level, temperature, speed, arrival, and battery | ||||
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FISH FINDER / SONAR Combine CW & TruEcho CHIRP™ capability | YES | ||||
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FISH FINDER / SONAR Display mode | Single frequency, Dual frequency, Zoom, Nav data, A-scope, Marker zoom, Bottom-lock, Bottom Discrimination, Color expand, ACCU-FISH™, and RezBoost™. | ||||
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FISH FINDER / SONAR Display range | 2 - 1200 m* *m, ft, fm, HR, pb can be selected in the menu | ||||
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FISH FINDER / SONAR Expansion range | Bottom-lock expansion: 2 - 10 / Sectional expansion: 2 - 1200. | m | |||
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FISH FINDER / SONAR Output power | 600 or 1 k * *matching box MB1100 required for some transducers. | W | |||
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FISH FINDER / SONAR Picture advance speed | 8 steps: stop, 1/16, 1/8, 1/4, 1/2, 1, 2, 4 | ||||
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FISH FINDER / SONAR Pulselenght and PRR | 0.04 to 3.0 ms, max. 3000 pulse/min | ||||
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FISH FINDER / SONAR Range phasing | Up to 1200 | m | |||
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FISH FINDER / SONAR Transmit frequency | CW: 50/200 + CHIRP: 40 to 225 | kHz | |||
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INTERFACE NMEA2000 | 1 | Port | |||
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INTERFACE NMEA2000 Input | 059392, 059904, 060160, 060416, 060928, 061184, 065240, 065280, 126208, 126720, 126996, 127250, 127252, 127257, 128259, 129025, 129026, 129029, 129283, 129284, 130306, 130310, 130311, 130312, 130314, 130316, 130577, 130821 | ||||
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INTERFACE NMEA2000 output | 059392, 059904, 060928, 061184, 126208, 126464, 126720, 126993, 126996, 126998, 128259, 128267, 130310, 130312, 130316, 130821, 130822, 130830, 130831, 130832 | ||||
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INTERFACE Serial (IEC61162-2) (IEC61162-1) | 1 | Port | |||
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INTERFACE Serial input | BWC, GGA, GLL, GNS, HDG, HDT, MDA, MTW, MWV, RMA, RMB, RMC, THS, VHW, VTG, XTE, ZDA | ||||
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INTERFACE Serial output | DBS, DBT, DPT, MTW*, RMB*, VHW*, TLL* by key operation *external data required | ||||
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POWER Input | 12/24 | V | |||
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PRODUCT Language | English, French, Spanish, German, Italian, Portuguese, Greek, Polish, Danish, Swedish, Norwegian, Finnish, Chinese, Japanese, Thai, Vietnamese, Indonesian, Myanmar (Burmese) | ||||
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PRODUCT Size | 290 (W) x 281 (H) x 136 (D) | mm | |||
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PRODUCT Type | LCD fish finder | ||||
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PRODUCT Weight | 2.4 (w/bracket mount) | Kg | |||
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TECHNOLOGY ACCU-FISH™ | YES | ||||
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TECHNOLOGY Bottom Discrimination | YES | ||||
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TECHNOLOGY TruEcho CHIRP™ | YES | ||||
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Feature
Description
Units
In the box
1 x display unit
1 x power cable
1 x hanger
1 x hard cover
1 x installation materials
1 x installation manual
Notes:
Operator’s manual not enclosed but posted in website.
Flush mount as option
Dimension diagrams

Pierre Granger
Director
Excellent image resolution and ease-of-use
Following installation of the FCV-800, we carried out a test on the mouth of the Adour river. As you can see from the screenshots, the image quality is excellent. It's very easy to use, with a very entertaining menu. The test was carried out with automatic settings, enabling all boaters to get the most out of it, with very good echo quality. Those who are used to depth sounders will be able to use it in manual mode, where we discover Furuno technology and the quality of its detections with extraordinary image rendering. The big advantage of this product is its highly realistic bottom discrimination, giving us a major advantage when analyzing fishing areas. The TruEcho CHIRP™ function, combined with a dual-frequency probe, enables us to scan both the water mass and the quality of the bottom, and combined with Resboost™, we have an extraordinary tool.