Yamaha PJP-50R User Manual

This system can be used as a high-performance, high-quality microphone/speaker unit when it is connected to a PC or 
TV conference system with an audio cable.

■ Connection

Prepare two commercially available audio connection cables (stereo mini-jack cables).

■ Setup of this unit

Set “External Input/Output” to “Audio”. The display 
shows .

Using the keys on this unit
In the initial display, select “Menu” 

→ “Settings” → 

“Sound Settings” 

→ “External I/O” → “Audio”.

Using the Web menu
In the Web menu, select “External Input/Output” 

→ 

“Audio”.

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• The audio may be distorted or too low in certain operating 

environments. In such a case, adjust “Audio Input” and “Audio 
Output” in the “Audio Fine Adjustment” menu. For details, see 
page 19.

• Change the settings of the audio input/output of the connected 

PC and TV conference system in advance. See “Setting of PC” 
(page 32) for the settings of the audio input/output of PCs.

• The designs of the line input/output terminals of TV conference 

systems vary depending on the models. Always use audio 
connection cables having the plugs matching the line input/
output terminals of the connected TV conference system. Note 
that the plugs connected to the ProjectPhone system of the 
audio connection cables should always be the stereo mini-plugs.