Action Cam HDR-AS20

  • SteadyShot™ keeps images smooth and clear, even with intense camera movements.
  • Ultra-wide angle ZEISS® Tessar® lens and built-in stereo microphone for crisp and vivid POV videos and sound.
  • Exmor R™ CMOS sensor captures detail-packed natural Full HD 50p video and stills, even in low light.
  • View and control up to five cameras with wearable Live-View Remote accessory option.
  • Post-shooting fun with PlayMemories Home™ and Video Merge feature.

Develop for Sony cameras

The Sony Camera Remote API beta SDK allows you to develop apps to control a number of Sony cameras wirelessly from another device.

Supported APIs/SDKs


  • Camera Type: POV Action Cam

Image Sensor

  • Image Sensor: 1/2.3 type (7.77mm) back-illuminated Exmor R CMOS sensor.
  • Processor: BIONZ® image processor.
  • Effective Picture Resolution: Approx.11.9 megapixels.


  • Memory Stick Micro™ (Mark 2), Micro SD/SDHC/SDXC Memory Card (Class 4 or higher).
  • Video formats: MP4: MPEG-4 AVC/H.264.
  • Video mode (resolution): PS: 1920 x 1080 60p/50p, HQ: 1920 x 1080 30p/25p, STD: 1280 x 720 30p/25p, SLOW: 1280 x 720 60p/-, SSLOW: 1280 x 720 120p/-, VGA: 640 x 480 30p/25p.

Optics and Lens Specifications

  • Lens Type: ZEISS Tessar®.
  • Aperture: F2.8.
  • Focal Length (35mm equivalent): SteadyShot OFF: 15.3mm, SteadyShot ON: 21.3mm.
  • Angle of View: 170° (without SteadyShot), 120° (with SteadyShot).

Weights and Measurements

  • Dimensions: Approx. 24.5mm x 47.0mm x 82.0mm.
  • Weight: Approx. 58g.
  • Weight (Total): Approx.83g (with NP-BX1, supplied battery).

Advanced Features

  • Waterproof: Yes (In use with Waterproof Case SPK-AS2).
  • Dustproof: Yes (In use with Waterproof Case SPK-AS2).
  • Image Stabilization: Electronic SteadyShot™.
  • Shockproof: Yes (In use with Waterproof Case SPK-AS2).
  • Wi-Fi: Control with Smartphone.
  • Multi Camera Control: Up to 5 units.
  • Scene modes: Auto/Underwater.

In The Box

  • Rechargeable Battery Pack(NP-BX1)
  • Micro USB Cable
  • Operating Guide
  • Waterproof Case (SPK-AS2)
  • Adhesive Mount (VCT-AM1)