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Summary of Contents for Acumen THE LEGEND L2

  • Page 2 THE LEGEND L2 USER GUIDE...
  • Page 3: Table Of Contents

    Content Wi-Fi and App Connectivity The Legend L2 Introduction Settings Notice & Warning Installation Notice Home Page Integrated Switch Control Diagram of Camera Installation Product Guide Playback Product Accessories General Installation Guide Micro SD Card Troubleshooting Video Recording Disclaimer Playback Guide...
  • Page 4: The Legend L2 Introduction

    THE LEGEND L2 Thank you for choosing Acumen. The Legend L2 is designed to protect the driver and passengers by providing a better view of the rear traffic with a digital rearview mirror display. Acumen The Legend L2 features industry leading tech- nology, such as Full HD 60FPS recording, seamless loop-recording,wide-angle camera, WDR enchanced, impact sensor.
  • Page 5: Notice & Warning

    Notice As the specifications may be changed due to the technical upgrades,Acumen reserves the right to change, modify, add or remove portions of these terms at any time without prior notice. Please note that this product is for personal use only and may not be used in violation of national or international copyright/privacy laws.
  • Page 6: Installation Notice

    Installation Notice This product should be installed onto the windshield in order to obtain the best view of the front traffic. However, some states prohibit drivers from mounting devices on windshield or on certain area of the windshield. It is owner’s responsibility to mount and use this device in compliance with local laws.
  • Page 7: Diagram Of Camera Installation

    Diagram of Camera Installation To install the AHD2 camera on the left side mirror, follow these steps: Step 1: Remove the Left Side Mirror and Install the AHD2 Camera b. Drill a hole underneath the mirror housing with a suitable drill bit. c.
  • Page 8 Blinker Positive Blinker Positive AHD3 AHD2 AHD1 Reversing Light Positive...
  • Page 9: Product Guide

    Product Guide * For Legend 4CH only 9 10 11...
  • Page 10 Power Cable Connect to the hardwire kit. GPS Cable Connect to the GPS antenna. Switch box Cable Connect to the Acumen Box. Rearcam Cable 5/6/7 Connect to the main Rear camera and extra rear camera. Front Camera Front Camera with protector.
  • Page 11: Product Accessories

    Product Accessories The following items are product accessories. If there are any missing or damaged items, please contact seller immediately. Hardwire Kit Rear Camera with 32ft cable Rear Camera with 18ft cable * 2 (Optional) GPS Antenna Memory Card USB Card Reader ’...
  • Page 12: Micro Sd Card

    Please follow the direction on the device to insert the memory card. Push in the micro SD card until it clicks and locks in place. The Legend L2 is a high bit-ratedashcam and supports up to 256GB micro SD cards but requires class 10 or above micro SD card.
  • Page 13: Video Recording

    Legend L2 to manually stop recording ,use Power button to turn off the device. Note: Choose either 1min, 3min, 5min video length in Settings (1min video length is defaut) , The Legend L2 automatically deletes the oldest file when memory cardis full. Locked footage will not be over written and need to be manually deleted.
  • Page 14: Playback Guide

    Playback 1.The playback icon is on the control bar. Click to enter the playback interface. 2.Files under “NORMAL” tab are normal camera footages. Files under “EVENT” tab are the locked camera footages. Files under “PHOTO”tab are photos captured by the dashcam. 3.
  • Page 15: Features

    40 amps each, you can power all types of 12 volt accessories. Wi-Fi Acumen Dashcam’s Wi-Fi function allows users to connect and manage the device via “AcumenCam” App . And preview or download video footages via Wi-Fi without...
  • Page 16 Visualize the location of your vehicle on the map during video playback and overlay speed on videos. Impact Sensor With the Impact Sensor turned on, the dash cam will automatically lock and protect footages after collisions. The locked footages will not be overwritten by loop record- ing.
  • Page 17: Wi-Fi And App Connectivity

    SD card. ON THE LEGEND L2 Please enter the The Legend L2 settings menu and turn on Wi-Fi option. Once the option turned on, you will find out the network name and password will be displayed on the Wi-Fi settings.
  • Page 18 ON YOUR MOBILE DEVICE 1. Download the AcumenCam application on your smartphone. 2. Navigate to Wi-Fi setting on your smartphone. 3. Select the corresponding network name and enter the password.The initial password is “12345678”. 4. After connection is established enter the AcumenCam application on your smart phone and Click “Connect Device”...
  • Page 19 ACUMENCAM APP Use the Select Toggle between Camera SD Tap the icon option to select multiple card and phone storage. to enter Settings footages to download or Footages will be available for of the dashcam playback AFTER downloading delete. onto phone storage. Toggle between Regular and Emergency footages.
  • Page 20: Settings

    Settings Resolution: 3840 x 2160 (2CH) / 1920 x 1080 (3CH / 4CH) Footage Duration: Choose the duration of each footage, between 1min , 3min or 5min. Time-Lapse Recording FPS: Select the frame rate of time-lapse footages. Time-Lapse Recording Duration: Select the duration of time-lapse footages. Impact Sensitivity: Set impact sensitivity off, high, medium or low.
  • Page 21 Settings Volume: Set playback volume. Rear Camera Mirror /Rotation: This allows for the rear camera to be mounted upside down, or reflect the rear camera image horizontally. Reversing Delay: For setting the delay time when exiting reversing mode. Language: Select language. Button Press Sound: Select on or off.
  • Page 22: Home Page

    Home page 05/15/2021 SAT 14 15 8 9 10 11 12 13...
  • Page 23 1. SpeedSync Control : Tap this icon to activate or deactivate the SpeedSync control function. 2. Recording: The red dot indicates the camera is currently recording. 3. Brightness: Swipe left and right on the screen to adjust the display brightness. 4.
  • Page 24 10. Audio On/Off Button: This button controls whether the audio is being recorded along with the video. 11. Switch camera view: Tap this icon to cycel through the different cameras. 12. Integrated switch panel: Tap this icon to enter switch panel and settings. 13.
  • Page 25: Integrated Switch Control

    Integrated Switch Control Please tap integrated switch control icon on home page to enter the control and settings page. SWITCH1 SWITCH3 SWITCH5 SWITCH7 SETTING SWITCH2 SWITCH4 SWITCH6 SWITCH8 Tap buttons 1-2 to turn on/off the 40 A output switches , 3-8 to turn on/off the 20A output switches. Tap the Group button icon to turn on or off all linked switches at the same time.
  • Page 26 Switch settings SWITCH1 Icon Momentrary Brightness Power Battery Ignition BACK Strobe Constant Burst Flash SpeedSync Control 1. Icon: Allows you to choose icons for switches. 2. Momentary: Push button that is only engaged while it is being depressed. 3. Brightness: Allows you have an ability to adjust dim level of the outputs if connect with lights. 4.
  • Page 27 Switch settings Group button SWITCH1 SWITCH2 SWITCH3 SWITCH7 SWITCH1 SWITCH2 SWITCH3 SWITCH7 BACK CANCEL SWITCH4 SWITCH5 SWITCH6 SWITCH8 SWITCH4 SWITCH5 SWITCH6 SWITCH8 1 Tap Settings icon on Switch control page to enter settings. 2. Tap the red button to enter Group Button settings or tap to return.
  • Page 28: Playback

    Playback Normal Event Photo 20210515_091505_0.MP4 20210515_091505_1 . MP4 20210515_091605_0. MP4 20210515_091605_1 . MP4 20210515_091705_0.MP4...
  • Page 29 1. Video playback area: Selected video will be played here. , Event and Photos. 2. Select Footage Type: Toggle between footages of Normal 3. Select Camera : Toggle between Front and other rear camera files. 4. Return: Return to main recording screen 5.
  • Page 30: General Installation Guide

    General Installation Guide The installation method will differ between different vehicle models and makes. Please watch our installation video on our website at www.acumen-camera.com under Footer Menu click Installation Guide. 1. Please start by locating where the backup camera will be installed. We recommend installing backup camera above your license plate.
  • Page 31 General Installation Guide 4. Once the cables have been routed, test the power by plugging in USB power to the device. 5. Once the reverse light’s power cable is found, use a multimeter to determine the positive and negative wires of the reverse light power cable. 6.
  • Page 32: Troubleshooting

    Troubleshooting 1. Digital mirror dashcam does not power on: Check if the cables are plugged in correctly; remove the memory card and reboot. Use the reset button if needed. 2. Dashcam randomly stops recording or no longer overwrites old files: Due to the large amount of video data, it is possible memory card cannot support the large amount of data.
  • Page 33: Disclaimer

    4. Major collision during recording may cause the memory card to loosen or disconnect which may lead to data loss. Acumen is not liable for any type of loss resulting from the use of this device.
  • Page 34: Specification

    Specification Model Name Acumen The Legend L2 Recording Resolution 3840 x 2160 (2CH) / 1920 x 1080 (3CH / 4CH) Footage Format .MP4 Memory Micro SD card up to 256GB C10 above Power Supply Included The Hardwire kit 5V 3A...

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