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10 

Wake-on-signal technology 

The Sound Bar is equipped with Wake-on-signal technology. This means that the Sound Bar is able to 
automatically power on and off, if there is a signal present on one of the four connected sources. 
 
For the USB input the soundbar looks for an active 5V signal in order for it to be detected as an active source. 

 

For the HDMI(ARC) input the connected TV automatically powers on and off the soundbar using CEC when the 
TV turns on and off. On some TV brands, it should be configured to use ARC as audio output and/or use CEC 
to control the connected audio device’s power state. Check your TV manual for recommended settings 
regarding ARC and CEC.  
 
To trigger the Sound Bar to wake using the UNBALANCED (RCA) and BALANCED input, it needs to detect a 
signal on the inputs. The signal sense trigger level is not adjustable. 

 

 
When the Sound Bar have powered on the activating input source will be kept as the active source for as long as there 
is a signal. When the signal is removed, the Sound Bar will be kept on for an additional 3 minutes before automatically 
powering off again. And the wake-on-signal function will start over again sensing for an active signal.

 

 

The volume level for Wake-on-signal will be last used volume. That means coming from the factory the Sound Bar will 
wake up at level 70 out of 100. If another volume level is needed for the specific application the volume should be 
adjusted by RS-232 command.

 

 

When the Sound Bar is powered off the Sound Bar will sense on the audio inputs for one second at a time in a 
circular manner. This means, that the time from activating the source until the Sound  Bar starts the power on 
process can take up to 2 seconds. So, in order to power on the Sound Bar simply output a signal on one of the 
connected sources.  

 

Equalizer presets 

Three equalizer presets will provide enhanced listening experience for different use scenarios.

 

 

 

Equalizer 1: Music. This setting has been optimized for best overall experience when listening to 

various types of music. 

 

Equalizer 2: Video Conference setting, default setting RS232. Will enhance the experience when using 

unified communication equipment with the Sound Bar. 

 

Equalizer 3: Present setting. Optimized for Presentations with a combination of videos and speech. 

 

The presets can be selected using RS-232 commands or using the mode switch at the back of the sound bar.

 

Содержание SB2

Страница 1: ...1 Sound Bar SB2 Installation Manual...

Страница 2: ...n list This document has the following revision changes Author Date Description Pages Rev MNH 08 04 2021 Final All 1 00 What is in the box The box contains the following items 1 x Neets Sound BarSB 2...

Страница 3: ...ss D Power Management RS 232 controlled or Wake on signal Cabinet All MDF construction is covered in black vinyl and the front grill is in fabric Power indicator Power LED on the front integrated behi...

Страница 4: ...l 2 Vrms Enclosure Wood MDF Input impedance 100 k Ohm Enclosure finish Mate black vinyl Wake on signal Yes Front grille Textile covered MDF Connector 1 x 5 pin screw block VESA comp 400 800 Width 1018...

Страница 5: ...other sharp object to punch 4 small holes through 4 of the marked locations on the template Removethetemplatefromthewallanddrillpilotholes Pre drillingisoptional howeveritwill result in a more accura...

Страница 6: ...d on the LED will be on When powered off the LED will pulse slowly on and off When the output is muted by TV using CEC or an RS 232 command the LED will blink Back Number Description 1 RS 232 connecto...

Страница 7: ...he protocol and remember to set the mode selection switch as described below in RS 232 mode Switch for selecting RS 232 or Auto on off mode This switch is used to select between the two operation mode...

Страница 8: ...ect L and R to G with a small piece of wire To connect the input to a single ended unbalanced source Unbalanced RCA R R G L L RCA The connector marked RCA is a unbalanced line level audio input Connec...

Страница 9: ...system that the Sound Bar is set to Auto on off mode RS 232 mode In RS 232 mode the RS 232 port will be active The RS 232 port is used to control the Sound Bar by commands and status from Sound Bar c...

Страница 10: ...g off again And the wake on signal function will start over again sensing for an active signal The volume level for Wake on signal will be last used volume That means coming from the factory the Sound...

Страница 11: ...y whichisdescribedhere Theprotocol consistsof commandstocontroltheSoundBarandqueriestorequeststatusfromtheSoundBar Both commands and queries is a two way data exchange where the command or query is se...

Страница 12: ...ll reply with the following reply indicating an error Reply on errors NEUNIT 1 ERR CR If the Sound Bar is set to Auto On off mode by switch on back panel and there is an incom ing command the Sound Ba...

Страница 13: ...x y z R Example of use NEUNIT 1 POWER ON CR Turn on the Sound Bar NEUNIT 1 POWER OFF CR Turn off the Sound Bar NEUNIT 1 POWER CR Query the power status NEUNIT 1 INPUT 1 CR Setstheaudioinputtoinput1 U...

Страница 14: ...ample of use Audio output settings Audio output settings adjust Sound Bar equalizer output parameters All commands start with NEUNIT 1 SETTINGS OUTPUT followed by the command in A the value after the...

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