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KFISH-12 FISH FINDER

The ONWA KFish-12 is an advanced fish finder equipped with a large and vibrant 12.1" color TFT LCD display. Available with 1 kW or 2 kW power options and dual-frequency sonar technology (50 kHz and 200 kHz), it is an ideal underwater observation tool for both amateur and professional sailors.

Onwa KFish-12 FISH FINDER

Key Features

12.1″ High Resolution TFT LCD Display

It offers 16-color echo display and user choice of blue, light blue, white or black background.

1 kW / 2 kW RMS Transceiver Power

It provides high sensitivity in shallow and deep waters with its powerful sonar performance.

Advanced Sonar Functions and Automatic Mode

Dual-frequency sonar, zoom options, A-scope display and automatic range/gain control provide user-friendly and professional operation.

 

Advanced Alarm Systems

Fish and bottom alarms; temperature alarm support with optional sensor.

Multiple Connection Options

NMEA0183 and NMEA2000 protocols are expandable with optional HDMI, USB and Ethernet ports.

Technical Specifications

  • Display: 12.1-inch color TFT LCD display, echo intensity display up to 16 colors, adjustable background colors (blue, light blue, white, black)

  • Range Settings: Basic range options — 5/10/20/40/80/150/300/600/1000/2000 m (plus feet, fathoms, and passi/braza)

  • Range Shift: Range shift capability up to 1000 m

  • Zoom Options: x2, x3, x4, x6 zoom

  • Base Lock Expansion: 5/10/20 m; equivalents in feet, fathoms and passi/braza

  • Auto Mode: Range and gain are adjusted automatically

  • Display Modes: High frequency (200 kHz), low frequency (50 kHz), zoom (200 kHz and 50 kHz), A-scope display

  • Zoom Display: Marker Zoom, Bottom Zoom, Bottom-lock Expansion

  • Image Progress: Freeze, 1/8, 1/4, 1/2, 1/1, 2/1, 4/1 line/TX

  • TX Frequency: 50 kHz and 200 kHz (alternating)

  • Power Output: 2 kW RMS (2000 W)

  • Input/Output NMEA0183: Input – RMA, RMC, GLL, GGA, VTG, ZDA, HEV; Output – SDDBS, SDDBT, SDDPT, POWAB, SDSBH, PHDX, PKODS

  • NMEA2000: Input PGN: 126992, 129539, 129540, 129025, 129026, 129092, 129033; Output PGN: 129259, 128267

  • Other Connections (optional): HDMI, USB, Ethernet ports

  • Power Input: 12–24 V DC, maximum 2.5 A (based on 12 V DC)

  • Working Conditions:

  • Temperature: 0 °C to +50 °C

  • Humidity: 85% @ 40 °C

  • Vibration Resistance: ±1 mm ±10%, 2–13.2 Hz; max 7 m/s², 13.2–100 Hz

  • Water Resistance: Front panel (display unit) IPX7

  • Transducer Options:

  • 1 kW: TGM60‑50B‑12L (50 kHz, 12 m cable), TGM60‑200B‑12L (200 kHz, 12 m cable)

  • 2 kW: TGM60‑50A‑15L (50 kHz, 15 m cable), TGM60‑200A‑12L (200 kHz, 12 m cable)

  • Package Contents: Display unit, transducer (must be specified when ordering), mounting parts, quick guide, standard accessory pack

Usage Advantages

  • Large and clear screen

  • Deep water performance with high wave power

  • User-friendly automatic range and gain

  • Detailed sonar and zoom options

  • Advanced alarm functions

  • Durable and water-resistant design (IPX7)

  • Flexible connectivity and expandability (HDMI, USB, Ethernet, NMEA)

  • Needs-based configuration with various transducer options

  • Suitable for both amateur and professional use

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