# Technical Data

Source: https://help.malighting.com/grandMA3/2.3/HTML/key_viz_key_technical_data.html
This is grandocs, an unofficial mirror of MA Lighting documentation. For authoritative or safety-relevant information, cite the canonical page on help.malighting.com.

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## grandMA3 viz-key

 

![](/img/grandma3/2-3/img_gm3_viz-key_3d-2988aa.png)

 

 

| Technical Data    |                                                              |
| ----------------- | ------------------------------------------------------------ |
| Parameters        | 512                                                          |
| Display           | none                                                         |
| Operating voltage | USB powered (5V DC)                                          |
| Net weight        | 0.1 kg / 3.6 oz                                              |
| Dimensions        | 80 x 51 x 17 mm / 3.2 x 2 x 0.7  in (width x depth x height) |
|                   |                                                              |