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BL-321 removable powerfull DMX512 address writer, with touch screen, and built-in battery
Support the writing of addresses and parameters for lamps with multiple DMX chips. 2. LCD interface display, easy to operate. 3. When in operation, it can be powered by an external power source or by using the built-in key battery in multiple ways. 4. It supports DMX console simulation function and can simultaneously control 18 channels. 5. Multiple test effects are available for users to use. 6. Supports grayscale Settings ranging from 0 to 255 levels.
Model:BL-321
  • Support the writing of addresses and parameters for lamps with multiple DMX chips.

    2. LCD interface display, easy to operate.

    3. When in operation, it can be powered by an external power source or by using the built-in key battery in multiple ways.

    4. It supports DMX console simulation function and can simultaneously control 18 channels.

    5. Multiple test effects are available for users to use.

    6. Supports grayscale Settings ranging from 0 to 255 levels.


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  • Shell material: Aluminum alloy

    Input voltage: Type-C interface 5V2A (can be powered by a mobile charger)/DC12V-24V 1A/Built-in 4000mh lithium battery

    Output port: Single same data output, RS-485 or 5V-TTL protocol output

    Driver points: Maximum 4096 channels (Actual output capacity may vary depending on parameters such as frame rate, baud rate, and chip model)

    Working power: < 10W

    Operating temperature: -15℃ to 50℃

    Relative humidity: ≤50% RH

    Protection grade: IP20 (Prevents human fingers from touching the internal components of the electrical appliance, prevents foreign objects with a diameter greater than 12.5mm from entering, and is resistant to water or moisture.

    There is no special protection for the air.

    Operating environment: 1. Do not install this control box in an environment with magnetic force, high pressure, high temperature or high humidity.

    2. To reduce the risk of fire and damage to components caused by short circuits, please ground them safely.

    3. Please confirm the use of a DC12-24V switching power supply and ensure that the polarity of the transformer and the control box is the same when connected to maintain safety

    Verify the appropriate supply voltage;

    4. The control system does not have a waterproof function. Please pay attention to rain and water protection during installation.

    Net weight of the product: 0.5 kilograms

    Dimensions: L173*W88*H38.5


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