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Minolta

Minolta MN4K300WP 4K Waterproof Camcorder

  • 4K Ultra HD video, saved as MP4
  • 56MP still photos, JPEG files
  • Waterproof to 16 feet without a protective case
  • 18x digital zoom, fixed 7 mm focal length, no optical zoom
  • 3 inch IPS LCD screen
  • 32GB memory card included, micro SD slot
  • HDMI and USB ports, webcam use
  • 1.7 pounds, 5.33 x 2.64 x 2.51 inches

Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact waterproof camcorder for pool, beach and snorkel footage with no extra housing to buy. Zoom is digital only, so distant subjects lose detail as you push in.

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ASIN: B0CQMHC1W4Model: MN4K300WPCategory: Camcorders

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Overview

Pools, beaches and shallow snorkel spots are where this Minolta camcorder earns its place, since the body goes underwater without a separate case. A CMOS sensor behind a fixed lens records Ultra HD clips to a micro SD card, while a built-in screen handles framing and playback.

Going underwater without buying a housing is what sets this camcorder apart for family trips. Its zoom is purely digital and the focal length never changes, so framing far subjects means cropping into the image instead of letting optics do the work.

Who it's for

Travel footage, swimming pool clips and casual vlogging with webcam use at home suit this camera. Scuba divers and anyone filming distant wildlife should look elsewhere.

Pros and cons

Pros
  • Goes underwater with no housing needed
  • Shoots Ultra HD video in MP4
  • Memory card and pouch in the box
  • Time lapse, loop and burst modes
Cons
  • Digital zoom only, no optical zoom
  • Shallow depth rating, snorkel use only
  • Frame rate for Ultra HD not listed
  • Single built-in speaker for playback

Performance notes

Detail at full zoom comes from cropping the sensor image, so quality drops the further you zoom in. Anti-shake reduces blur from hand movement, though bracing the camera still gives steadier footage. The listed effective video resolution is far below the still photo figure, so judge sharpness by the video number.

Specifications

BrandMinolta
ModelMN4K300WP
Dimensions & fit
Item weight1.7 pounds
Screen size3 inches
Item dimensions d x W x h5.3 × 2.6 × 2.5 inches
Focal length0.3 inches
Water resistance depth16 feet
Power & efficiency
Battery1 lithium polymer, included
Compatibility & installation
Connectivity technologyHDMI, USB
Warranty & support
Warranty description1 year
Supported image formatJPEG
Other details
Video resolution4K
Focus typeAuto Focus
Sensor typeCMOS
Video capture formatMP4
Effective still resolution56 MP
Flash memory typeMicro SD, V30+
Image stabilizationAnti-Shake
Image aspect ratio16:9
Digital zoom18x
Effective video resolution8.29 mp

Frequently asked questions

Does the Minolta MN4K300WP have optical zoom?

No. Its 18x zoom is digital and the lens is listed at a fixed 7 mm focal length, so zooming enlarges part of the image instead of moving glass.

How deep can the Minolta MN4K300WP go underwater?

The description gives submersion up to 16 feet without a protective case. That covers pools and snorkeling, not scuba depths.

Can I use the Minolta MN4K300WP as a webcam?

Yes. Webcam use is listed, and it connects to a computer over USB.

What memory card does the MN4K300WP take?

Micro SD, with V30+ listed as the video speed class. A 32GB card comes in the box.

What is included with the Minolta MN4K300WP?

The camcorder, a 32GB memory card, a battery, a carrying pouch, HDMI and USB cables, an AC adaptor, a user manual and a warranty card.