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Garmin echoMAP Chirp 42cv without trasducer

It’s time you started fishing with the power of CHIRP sonar. The easy-to-install, easy-to-use 4.3-inch echoMAP CHIRP 42cv is available with or without transducer for high wide CHIRP sonar and Garmin CHIRP...

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On sale!
263,20 €

329,00 € incl. tax

(price reduced by 20 %)


Availability: Delivery within 7 working days

Fish with the Power of CHIRP       

- 4.3-inch color display with keypad control

- Includes transducer with CHIRP and CHIRP ClearVü

- Preloaded worldwide basemap for general reference

- Includes Quickdraw Contours custom HD map creation software

- Internal 5 Hz GPS updates position and heading 5 times per second


It’s time you started fishing with the power of CHIRP sonar. The easy-to-install, easy-to-use 4.3-inch echoMAP CHIRP 42cv chartplotter includes transducer for high wide CHIRP sonar and Garmin CHIRP ClearVü™ for clear scanning sonar images. It includes Quickdraw Contours software to instantly create your very own HD maps with 1-foot contours as you fish. Internal 5 Hz GPS updates position and heading 5 times per second. Cords plug directly into the mount, allowing you to quickly install and remove your device from power and mount. Transom and trolling motor mounts included.

The Garmin CHIRP Difference

The built-in sonar capabilities of echoMAP CHIRP 42cv include CHIRP sonar, the most sophisticated sonar technology available for the fishing and boating public. CHIRP sonar provides amazingly clear target separation and definition because it puts even more energy onto the target than traditional sonar. It also includes sonar-recording capability that coordinates the timing of the sonar return with your boat's position and saves digital information for playback on a computer using HomePort™ planning software. Use the user data sharing cable to share waypoints and routes between multiple devices.

Clear Scanning Sonar Images

Garmin ClearVü scanning sonar gives you a nearly photographic, wide image of what passes below your boat. You clearly see structure, submerged objects and fish. Traditional Garmin HD-ID™ sonar and ClearVü scanning sonar are combined into 1 transducer. Also provides HD-ID support for Minn Kota® and MotorGuide® trolling motors with integrated transducers.

Quickdraw Contours to Create Your Own HD Maps

Instantly create personalized HD fishing maps onscreen with 1-foot contours. Tailor them to fit your needs. These are your maps — you own them. Keep the data to yourself, or share it with the Quickdraw Community on Garmin Connect™.

Take Your echoMAP CHIRP with You

When you’re off the water, it’s easy to keep your echoMAP CHIRP safe and secure. You don’t have to mess with plugging and unplugging wires from the unit because the cords plug directly into the mount. This allows you to quickly install and remove your echoMAP CHIRP from power and the mount.

Upgrade to Our Best Maps on the Water

A single microSD™ card slot provides expandable memory for accessory map purchases, such as LakeVü HDLakeVü HD Ultra with Max Def Lakes, BlueChart® g2 HD or BlueChart® g2 Vision® HD, which adds Garmin patented Auto Guidance¹ and other great features.


GPX Waypoints Transfer

If you have waypoints, tracks or frequently used routes stored on another manufacturer’s GPS product — or on a Garmin handheld device — it’s easy to transfer those items to your new Garmin chartplotter via industry-standard GPX software formatting.


Physical & Performance

Physical dimensions

10.2 x 16.8 x 4.6 cm

Display size, WxH

5.4 x 9.5 cm; 10.5 cm diagonal

Display resolution, WxH

480 x 272 pixels

Display type

WQVGA display


0.7 kg

Water rating



Internal only

NMEA 0183 compatible


Power consumption


Mounting options

Bail or flush

Garmin Marine Network™ ports


Maps & Memory

Preloaded maps


Accepts data cards

1 microSD™ card





Track log

50,000 points; 50 saved tracks

Chartplotter Features

Garmin Sonar compatible


Supports AIS (tracks target ships position)


Supports DSC (displays position data from DSC-capable VHF radio)


Tide tables


BlueChart® Mobile (planning) compatible


Sonar Features & Specifications

Dual-beam (77/200 kHz) sonar capable

Dual-frequency (50/200 kHz) sonar capable yes
Frequencies supported

CHIRP (low, mid, high)

Traditional: 50/77/200 kHz

DownVü: 260/455/800 kHz

Transmit power

500 W (RMS) / 4,000 W (peak to peak)


Yes (built-in)



Maximum depth

700m @ 77 kHz, freshwater

335m @ 77 kHz, saltwater

(depth capacity is dependent on water bottom type and other water conditions)

Bottom lock (shows return from the bottom up)


Water temperature log and graph


Sonar recording


Sonar history rewind



NMEA 0183 input ports


NMEA 0183 output ports


Video input ports


Video output ports


Wireless connectivity


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