1. 서론
This manual provides detailed instructions for the installation, operation, and maintenance of your VIOFO A129 Pro Duo 4K Dual Dash Cam. Please read this guide thoroughly before use to ensure proper functionality and to maximize your device's performance. This dash cam is designed to record high-quality video footag차량 앞뒤 양쪽에서 감지하여 보안을 강화하고 안심할 수 있도록 해줍니다.
2. 제품 오버view
2.1. 상자 안에 무엇이 들어있나요?
- 전면 카메라 x 1
- 후방 카메라 x 1
- Rear Camera Cable (6M) x 1
- 차량용 충전기 x 1
- 미니 USB 케이블 x 1
- GPS Module (Base) x 1
- Edge Removal Tool x 1
- 3M 스티커 x 4
- 정전 스티커 x 1
- 사용 설명서 x 1

Image: All components included in the VIOFO A129 Pro Duo package.
2.2. 주요 특징
- Ultra HD 4K Dual Channel Recording: Captures 4K 30fps (front) and 1080P (rear) footage simultaneously using 8MP IMX317 and IMX291 sensors.
- 초고화질 야간 투시 및 WDR: Enhanced low-light performance with 7-Glass F1.8 aperture lens and Wide Dynamic Range technology.
- 고급 주차 모드: Features buffered recording (15s before, 30s after event) with Auto Event Detection, Time Lapse, and Low Bitrate options (requires VIOFO HK3 hardwire kit, sold separately).
- Wireless Wi-Fi & GPS: Dual-band 5GHz & 2.4GHz Wi-Fi for faster file transfer and app control. Built-in GPS logs speed and location data.
- 2.4인치 HD 화면: Provides a clear preview and easy navigation of settings.
- MicroSD 카드 지원: Supports up to 512GB high endurance microSD cards (sold separately).
3. 설정 및 설치
3.1. SD 카드 설치
Insert a high endurance microSD card (up to 512GB, sold separately) into the designated slot on the main dash cam unit. Ensure the card is formatted before first use. VIOFO industrial high endurance microSD cards are recommended for optimal performance and durability.

Image: VIOFO recommends using their industrial high endurance microSD cards for reliable recording.
3.2. Mounting the Front Camera
- 앞 유리의 원하는 부분을 깨끗이 닦으세요.
- Apply a static sticker to the clean windshield. This allows for easier removal of the dash cam mount later.
- Peel off the protective film from one side of the 3M adhesive on the GPS module.
- Attach the GPS module to the static sticker on the windshield.
- Slide the main dash cam unit onto the mounted GPS module.
3.3. Mounting the Rear Camera
Clean the desired area on your rear windshield. Apply a static sticker, then attach the rear camera using its 3M adhesive. Adjust the camera's tilt for optimal view주고받음.
3.4. Wiring and Cable Management
- Connect the rear camera to the main unit using the provided 6M rear camera cable. Route the cable neatly along the headliner, down the A-pillar (avoiding airbags), and along the door trim to the rear windshield.
- Connect the main dash cam unit to the car charger using the Mini USB cable. Plug the car charger into your vehicle's 12V power outlet.
- Alternatively, for a cleaner installation, you can use a hardwire kit (VIOFO HK3, sold separately) to connect directly to your car's fuse box for continuous power, enabling advanced parking modes.
3.5. 전원 켜기
The VIOFO A129 Pro Duo is designed to automatically power on and begin recording when your vehicle's ignition is turned on. It will power off automatically when the engine is turned off.

Image: The VIOFO A129 Pro Duo dash cam installed on a windshield, showing its compact design and connectivity with a smartphone app.
4. 운영
4.1. 기본 제어
The dash cam features several physical buttons on its front panel for basic control:
- 전원 버튼: 장치를 켜거나 끕니다.
- 메뉴 버튼: 설정 메뉴에 액세스합니다.
- REC 버튼 : Starts/stops manual recording.
- Emergency Button (Triangle Icon): Manually locks the current recording to prevent it from being overwritten.
- 마이크 버튼: Toggles audio recording on/off.
- Wi-Fi 버튼: Toggles Wi-Fi connectivity on/off.
4.2. VIOFO App Usage
Download the VIOFO Dashcam app from your smartphone's app store. Connect your phone to the dash cam's Wi-Fi network (5GHz recommended for faster speeds). The app allows for:
- 살다 view 전면 및 후면 카메라.
- Accessing and changing all device settings.
- Downloading recorded videos to your smartphone.
- 펌웨어 업데이트.

Image: A smartphone showing the VIOFO app interface with a comparison of 5GHz and 2.4GHz Wi-Fi download speeds.
4.3. 음성 제어
The A129 Pro Duo supports smart voice control for hands-free operation. Use simple spoken commands to:
- 녹화를 시작/중지합니다.
- 사진을 찍다.
- Wi-Fi를 켜거나 끕니다.
- Lock the current video.
4.4. 주차 모드
The dash cam offers advanced parking surveillance modes to protect your vehicle when parked. These modes require continuous power, typically supplied via a hardwire kit (sold separately).
- 자동 이벤트 감지: Records 15 seconds before and 30 seconds after an impact or motion is detected.
- 타임랩스 녹화: Records video at low frames per second (1/2/3/5/10 fps) continuously without audio, saving storage space.
- 낮은 비트레이트 녹화: Records continuously at a low bitrate for both front and rear cameras, saving file size while including audio.

Image: Diagram illustrating the Auto Event Detection feature, showing buffered recording before and after an event.
5. 설정
Access settings via the dash cam's menu buttons or the VIOFO Dashcam app. Key settings include:
- 비디오 해상도: Select desired resolution (e.g., 4K 30fps, 2K 60fps, 1080P).
- 루프 녹음: Set video clip duration (e.g., 1, 3, 5, 10 minutes).
- 오디오 녹음: 오디오 녹음을 활성화하거나 비활성화합니다.
- 노출 값(EV): Adjust brightness for front, rear, and interior cameras.
- HDR(하이 다이내믹 레인지): Enable for improved image quality in high-contrast lighting.
- G-센서: Adjust sensitivity for impact detection.
- 날짜 세인트amp: Toggle date and time overlay on video.
- 비트레이트: Choose video quality (e.g., Normal, High, Maximum).
- GPS: Enable/disable GPS logging, set speed unit (KM/H or MP/H), and choose GPS info stamp 체재.
- 와이파이: Select 2.4GHz or 5GHz band.
- 화면 보호기: Set time for screen to turn off automatically.
6. 유지관리
- MicroSD 카드: Use high endurance microSD cards. Regularly format the card (e.g., monthly) to ensure optimal performance and prevent data corruption.
- 펌웨어 업데이트: Check the VIOFO website or app for the latest firmware updates to ensure your dash cam has the most current features and bug fixes.
- 청소: Keep the camera lenses and windshield clean for clear video footage.
7. 문제 해결
- Dash Cam Not Recording/Restarting: Ensure you are using a high endurance microSD card. Format the card. Check power connection. Update firmware.
- Wi-Fi 연결 문제: Ensure Wi-Fi is enabled on the dash cam. Try switching between 2.4GHz and 5GHz bands. Restart both the dash cam and your smartphone.
- 낮은 비디오 품질: Clean camera lenses and windshield. Adjust exposure settings. Ensure HDR is enabled in high-contrast situations.
- GPS가 작동하지 않음: GPS 모듈이 제대로 연결되었고 명확한지 확인하십시오. view of the sky. Check GPS settings in the app/device.
- 메모리 카드 오류: Use a high endurance microSD card. Format the card. Replace the card if errors persist.
8. 사양
- 모델 이름: A129 프로 듀오
- 비디오 캡처 해상도: 4K (Front) + 1080P (Rear), 2K 60fps (Front) + 1080P (Rear)
- 이미지 센서: Front: 8MP IMX317, Rear: IMX291
- 분야의 View: 앞: 140도, 뒤: 160도
- 연결 기술 : Wi-Fi(5GHz 및 2.4GHz)
- 표시하다: 2.4인치 HD 화면
- 장착 유형: 접착 설치
- 품목 무게: 1.65파운드
- 제품 크기: 8 x 5.4 x 3.5 인치
- 배터리: 1개의 리튬 금속 배터리 필요
9. 옵션 액세서리
Enhance your dash cam experience with these optional accessories:
- CPL Lens (Circular Polarizing Lens): Reduces glare and reflections from the windshield.
- 블루투스 원격 제어: Allows for quick saving and locking of important videos with a single press.
- HK3 Hardwire Kit: Enables advanced parking modes and provides continuous power.

CPL Lens

블루투스 리모컨

하드 와이어 키트
Image: Optional accessories for the VIOFO A129 Pro Duo, including CPL lens, Bluetooth remote, and hardwire kit.
10. 공식 제품 영상
VIOFO A129 Plus Duo Dash Camera Review & 에스amp르 푸tage
비디오: 자세한 내용view of the VIOFO A129 Plus Duo Dash Camera, including samp르 푸tage and discussion of its features and performance.
Is VIOFO A129 Pro Duo Dash Cam 4K Worth It?
Video: An evaluation of the VIOFO A129 Pro Duo Dash Cam's 4K capabilities, assessing its value and performance for users.
The Unboxing Of VIOFO A129 Pro Duo Dash Cam 4K
Video: An unboxing video showcasing the contents and initial presentation of the VIOFO A129 Pro Duo 4K Dash Cam.
Piece of Cake - VIOFO Dash Cam First Impressions
Video: First impressions and initial setup of the VIOFO Dash Cam, highlighting ease of use and key features.
11. 보증 및 지원
VIOFO offers protection plans for your dash cam. You can find options for 2-Year Protection Plan, 3-Year Protection Plan, and Complete Protect (monthly subscription) on the product page. For further support, please refer to the VIOFO official web사이트를 방문하거나 고객 서비스에 문의하세요.





