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GV31

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Specifications

All Specifications

Display

  • Brightness (ANSI lumens)
    300
  • Native Resolution
    1080P (1920x1080)
  • Native Aspect Ratio
    16:9
  • Contrast Ratio (FOFO)
    100,000:1
  • Display Color
    24-bit (16.7 million colors)
  • Light Source
    LED
  • Light Source Life
    a. Normal 20000 hrs, b. ECO 30000 hrs
  • Optical

  • Throw Ratio
    1.2
  • Zoom Ratio
    Fixed
  • Lens
    F/#=1.7; f=6.256mm
  • Projection Offset (Full-Height)
    100%
  • Keystone Adjustment
    1D, (Auto) Vertical ± 40 degrees
  • Picture

  • Rec. 709 Coverage
    98%
  • Picture Modes
    Bright, Cinema, Day Time, Game, Living Room, Sports
  • Compatibility

  • Input Lag
    45 ms (1080p@60Hz)
  • Resolution Support
    VGA(640 x 480) to Full HD(1920 x 1080)
  • Horizontal Frequency
    25K~85KHz
  • Vertical Scan Rate
    22~62Hz
  • I/O Interface

  • HDMI in
    (x2), HDMI-1 (1.4b/HDCP1.4), HDMI-Internal (1.4b/HDCP1.4)
  • USB Type A
    (x1), USB Type A-1 (2.0/Power Supply1.0A/Reader)
  • USB Type C
    (x1), Display Port/ PD in 15V-3A; 20V-2.25A to 3.25A/ PD out 5V-2A, 9V-2A, 12V-1.5A, 15V1.2A/ FW Upgrade
  • Audio

  • Speaker
    (x2), 4W
  • Woofer
    8W Chamber
  • Audio out (3.5mm Mini Jack)
    (x1)
  • Environment

  • Operating Temperature
    0~40℃
  • Power Supply
    AC 100 to 240 V, 50/60 Hz
  • Typical Power Consumption (110V)
    45W@100 ~ 240VAC
  • Acoustic Noise (Typ./Eco.)(dB)
    28dBA/26dBA
  • Accessories

  • Android TV dongle
    QS02
  • Carry Bag
    (Optional)
  • Remote Control w/ Battery
    RCI077
  • Power Cord (by region)
    x1 (1.8M)
  • Quick Start Guide
    (x1) 1L
  • Installation Guide
    Yes
  • Warranty Card (by region)
    Yes
  • Onscreen Display

  • Launcher
    Smart Home
  • Smart System

  • Built-in OS
    Yes, Android 11.0
  • Bluetooth
    Yes, Bluetooth 5.0
  • Wi-Fi Standard
    802.11a/b/g/n/ac/ax(2.4GHz/5GHz)
  • Wireless Projection
    AirPlay, Google Cast
  • Preload Apps
    Wireless Projection/ VLC/ BenQ Notification
  • Dimension & Weight

  • Dimensions (WxHxD) (mm)
    131.3 x 203.2 x 191.4
  • Net Weight (kg)
    1.7
  • Dimensions (WxHXD) (inch)
    5.2 x 8 x 7.5
  • Net Weight (lb)
    3.7
  • Projection System

  • Projection System
    DLP
  • FAQ

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    Download

    Find the latest user manual

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    FAQs

    Browse all related FAQs
    • What's the battery capacity for the GV31?

      The battery capacity for the GV31 is 5800 mAh with support for up to 180 mins of video playback time. The video playback time is measured under Low Power Consumption mode with content playing from the USB or HDMI port.

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    • What is the recommended projection distance and image size for the GV31, GV50?

      We recommend a screen size between 80” and 100” when seated 7ft. to 8.7ft. (2.1m to 2.7m) away. The 300 ANSI Lumens allows for clear images when you project onto a 100" screen in a dark room, a 80" screen in a room with soft lighting, or a 60” screen in a well-lit room with no daylight. When using the projector in the daytime, choose Daytime from the picture mode menu to brighten the dimmer parts of the image.

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    • What about power delivery (PD-Out) by the GV50,GV31 projector via a USB-C cable?

      The GV50,GV31 projector is able to supply power to a connected USB-C device certified by USB-IF with the maximum power delivery being 18W. The supported output power specifications are: 5V/1.5A,9V/1.5A,12V/1.5A and 15V/1.2A.

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    • What kind of power bank does the GV31, GV50 support?

      The GV31, GV50 projector can be recharged with a power bank via a USB-IF certified USB-C cable. The power bank must support power delivery of up to 45W. The specifications for the power bank must follow the following USB-C power input specifications: 20V/2.25A to 3.25A and 15V/3A. Please also take note that the speed of the power supply will depend on the content playing.

      Learn more
    • Does the GV31, GV50 support power supply (PD-In) via a USB-C cable?

      Yes, the GV31, GV50 supports a power bank or power adapter with a USB-C connector or USB-C cable that is certified by USB-IF. The supported power input specifications are: 20V/2.25A to 3.25A and 15V/3A.

      Learn more
    • What types of USB flash drives does the GV50, GV31 projector support?

      The GV50, GV31 projector supports USB flash drives with a capacity at or below 128GB featuring 1080p@60Hz content. The drive's format needs to be NTFS, FAT, or FAT32.

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    • What are the differences between the GV11, GV30, GV31, and GV50 projectors?

      The key feature for the GV series is a free-rotation angle which provides a laid-back movie viewing experience. The differences between the GV11, GV30, GV31, and GV50 lie in their resolutions, brightness, and the methods of projection angle adjustment. The GV50 is the most up-to-date model with 1080p resolution, 500 ANSI lumens, officially certified Netflix content, and the most convenient way to have comprehensive projection angle adjustments for bedroom cinema enjoyment.

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    • Does the GV50 or GV31 projector come with a carrying case?

      No, the GV50 or GV31 projector does not come with a carrying case in its original packing. You can purchase one separately on the BenQ website.

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    • How can I cast the music from my phone to the projector?

      You can cast the music from a mobile device to the projector via two methods:

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    • How does "Wireless Speaker Mode" work?

      To provide better a music listening experience, "Wireless Speaker Mode" supports an "Audio-only Mode" which turns the screen off while listening to music, and provides three music modes for customization.

      Learn more