Neets Control - BraVo

4-Button Keypad control system


Neets Control – BraVo provides uniform AV control interface with a 4-Button Keypad. BraVo is well suited for classrooms and meeting rooms with a projector/ screen setup.

Automatic timer functions can switch AV-equipment off when inactive. BraVo fits most standard installations and is easy to install, configure and integrate into existing AV-installations.

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  • 4-Button AV control system
    The world’s most compact AV control system – no external processors required
  • 4 Freely configurable keypad buttons
    Provides uniform AV control interface in all rooms and all 4 buttons can be configured for any function
  • Uni-directional RS-232 or 1 IR port
    Used for sending commands to projectors or other AV devices using serial or infrared communication
  • 1 General Purpose I/O ports
    Used for input/output control of relays, switches and sensors
  • 1 front USB port
    Used for easy system configuration, uploading and downloading project files, service and maintenance
  • Automatic timer functions
    A build-in timer can be set to switch a projector or a screen off after a period of inactivity
  • Included
    Configuration through our free and no-license software: Neets Project Designer
Technical Specifications
Communication ports:
1 x RS-232 or IR (TX only)
Baud: 1200 – 115200
Data Bit: 7/8
Parity: None, Even, Odd
Stop Bit: 1/1.5/2

1 x I/O (GPIO)
Sense Low: <1 VDC
Sense High: >4 VDC

Type: Open drain
Max Voltage: 24 VDC
Max Current: 0.5 A

Included in box
12 V PSU (110- 230V AC)

(without frame) (EU):
Width: 55 mm
Height: 55 mm
Depth: 17 mm

(without frame) (DK):
Width: 72 mm
Height: 45 mm
Depth: 17 mm

Weight (EU,DK,US)
90 g/ 3,17 oz

Approval: CE
EN 55022
EN 55024

Product item numbers:
Neets Control – BraVo,
EU - Polar white
Neets Control – BraVo,
DK - Polar white


Neets Project Designer
Neets Project Designer
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-Ver. 3.12.0 (16-10-2017)
New Features:
  • KNX devices license support in control systems.
  • Calendar functions and support for NEB expansion unit's RTC.
Bug Fixes:
  • QueBec Pro I/Os are now in input state by default.
+Ver. 3.11.3 (14-09-2017)
+Ver. 3.11.2 (27-06-2017)
+Ver. 3.11.1 (09-06-2017)
+Ver. 3.11.0 (28-04-2017)
+Ver. 3.10.0 (05-12-2016)
+Ver. 3.9.0 (31-10-2016)
+Ver. 3.8.5 (02-09-2016)
+Ver. 3.8.4 (17-06-2016)
+Ver. 3.8.3 (03-06-2016)
+Ver. 3.8.2 (01-06-2016)
+Ver. 3.8.1 (10-05-2016)
+Ver. 3.8.0 (27-04-2016)
+Ver. 3.7.0 (11-01-2016)
+Ver. 3.6.7 (06-11-2015)
+Ver. 3.6.6 (02-11-2015)
+Ver. 3.6.5 (28-10-2015)
+Ver. 3.6.4 (13-10-2015)
+Ver. 3.6.3 (13-08-2015)
+Ver. 3.6.2 (29-06-2015)
+Ver. 3.6.1 (29-06-2015)
+Ver. 3.6.0 (21-05-2015)
+Ver. 3.5.2 (20-04-2015)
+Ver. 3.5.1 (25-03-2015)
+Ver. 3.5.0 (16-03-2015)
+Ver. 3.4.4 (04-02-2015)
+Ver. 3.4.3 (04-02-2015)
+Ver. 3.4.2 (26-01-2015)
+Ver. 3.4.1 (13-01-2015)
+Ver. 3.4.0 (15-12-2014)
+Ver. 3.3.2 (14-11-2014)
+Ver. 3.3.1 (04-11-2014)
+Ver. 3.2.4 (17-09-2014)
+Ver. 3.2.3 (02-09-2014)
+Ver. 3.2.2 (17-07-2014)
+Ver. 3.2.1 (27-06-2014)
+Ver. 3.2.0 (20-06-2014)
+Ver. 3.1.0 (27-02-2014)
+Ver. 3.0.2 (16-01-2014)
+Ver. 3.0.1 (10-12-2013)
  • Q: Can I use a BraVo to control a projector screen?
    A: No, BraVo only has one I/O, and even if you use the RS-232 to operate a relay box, you still have no ports available for a projector or other devices.

    S: You need to choose a control system with a bi-directional RS-232 port or more I/O ports like the OsCar.
  • Q: What is the I/O port usually for?
    A: The I/O with a PIR motion sensor is brilliant for designing eco-friendly installations. You can make the PIR turn off your installation when no motion is detected. Remember to time the system so that it does not turn off too soon.

    What you could also use your I/O for is a keyboard lock, which prevents unwanted handling of the control panel.
  • Q: Can you control IR devices and how many?
    A: Yes, The TX/IR Port supports one IR emitter.
  • Q: Why does the BraVo show that the projector is on when it is in fact off?
    A: The projector may have been switched off manually (via remote control) and since the BraVo does not have bi-directional communication, it is not able to follow the projector.

    S: Press the OFF button on the BraVo, and you are ready to turn the system on again.
  • Q: Are all the button functions pre-defined?
    A: No, all buttons are freely configurable with the Neets configuration software.
  • Q: What software should I use for configuring the BraVo?
    A: We recommend that you use the latest version of Neets Project Designer.

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