PJP-25UR Conference Microphone Speaker User's Manual
Contents INTRODUCTION INTRODUCTION Introduction ................................................................................2 Controls and Functions..............................................................3 PREPARATION Connection ..................................................................................5 Check the following before connecting this unit to the PREPARATION computer...................................................................................
Introduction Thank you for purchasing Yamaha PJP-25UR. This product is a microphone/speaker unit to be connected to a computer with the USB cable for use as its audio terminal. Before operating this unit, please read this manual carefully. PJP-25UR (2 persons) Headset Web conference PJP-100UH (6 persons) PJP-25UR (3 persons) ■Connection with a computer This unit can be connected to a computer for use as the microphone/speaker unit of the web conference or VoIP telephone system.
Controls and Functions INTRODUCTION 2 1 7 8 9 0 3 4 5 1 6 1 Arrayed microphones Picks up the talker's voice. 2 Speaker Outputs the sounds. 6 MIC MUTE Press to temporarily turn off (mute) the microphones. To cancel the mute function, press it again. 7 USB port Connect to the computer using the USB cable. 3 MENU/PC Press to activate the PJP-25UR Controller. 8 DC IN 5V terminal Connect the AC adapter (sold separately). 4 SHORTCUT Press to activate the function specified in the PJP-25UR Controller.
■Other 1 2 1 1 Label 2 Tripod socket hole Provides the following information. • MODEL No.: Model number of this unit Use to connect a commercially available tripod. • SER.
Connection Check the following before connecting this unit to the computer Step 1: Connecting this unit Follow the procedure below to connect this unit to the computer. ■USB cable Use the USB cable supplied with this unit. PREPARATION ■System requirement The computer connected to this unit should meet the following system requirement.
Step 2: Checking the connection After connecting this unit to the computer, follow the procedure below to check whether the computer recognizes this unit properly. In this procedure, Windows XP is used as an example. 6 Click the "Voice" tab. Click 1 From the taskbar. select [Start] - [Control Panel]. 2 Click "Sounds, Speech, and Audio Devices". 3 Click "Sounds and Audio Devices". The "Sounds and Audio Devices Properties" screen appears. 7 Configure the settings as shown below.
Step 3: Installing this unit Read the following note and install this unit at a location where you want to use it. ■Note on installation Install this unit while taking the positions of talkers into consideration. To assure clear conversation by getting the most out of the arrayed microphones, adjust the angles of the microphones as shown below.
Basic Operations ■Adjusting the speaker volume Press VOLUME +/– to adjust the speaker volume. Holding either key increases or decreases the volume continuously. ■Turning off the microphones temporarily (MIC MUTE) Press MIC MUTE to temporarily turn off (mute) the microphones. The MIC MUTE LED lights and the microphone LEDs turn off during muting. Pressing the key again cancels the mute function. (The MIC MUTE LED turns off and the microphone LEDs light.
Using the PJP-25UR Controller By installing and using the PJP-25UR Controller included in the supplied CD-ROM, you can adjust the unit's settings such as the microphone sensitivity, which cannot be controlled with key operations. Installing the PJP-25UR Controller Follow the procedure below to install the PJP-25UR Controller on the computer. 4 Read the contents of the license agreement carefully, select "I accept the terms of the license agreement", and then click "Next".
6 Select the folder to which the files are saved, and then click "Next". To change the destination folder, click "Change" and select a new destination. 7 Click "Install". The installation starts. 10 8 Click "Finish". The installation is completed.
Basic operations of the PJP-25UR Controller This section explains about the basic operations of the PJP-25UR Controller. 1 Connect this unit to the computer using the supplied USB cable. appears in the task tray (the lower right screen). Note To quit the PJP-25UR Controller Follow the procedure below to quit the PJP-25UR Controller. 1 Click at the top right corner of the "PJP-25UR Controller" screen. The "PJP-25UR Controller" screen closes. 2 Right-click in the task tray, and then select "Exit".
About the "PJP-25UR Controller" screen HOME screen 1 DETAIL screen 2 A 3 B 4 5 C 6 7 8 D E 9 F @ y To switch between HOME and DETAIL screens, click "Speaker", the DETAIL screen is not available. or . When the operation mode is set to ■Items in the HOME screen 1 Check Update 6 Volume Update the firmware of this unit. For details, refer to "Using the Latest Features" (page 17). Adjust the speaker volume of this unit using the slider bar.
@ Operation mode setting Select the operation mode of this unit. To enable both the microphones and speaker (as in the case of a conference), click "Mic&Speaker". To enable only the speaker (as in the case of listening to music), click "Speaker". Note If this unit is powered only through the AC adapter (sold separately), the operation mode is set to "Mic&Speaker". In this case, this unit outputs left-channel audio only regardless of audio signal type.
Checking the optimum installation method You can check the installation method suited to your purpose of using this unit. In this procedure, we will check the installation method suited to a web conference for example. 1 In the "PJP-25UR Controller" screen, Configuring the shortcut key Follow the procedure below to select a function to be activated by pressing SHORTCUT on this unit. 1 In the "PJP-25UR Controller" screen, click "Select". 2 Select a function. click "Setup Wizard".
Saving the settings of this unit Follow the procedure below to save the settings currently configured on this unit. To restore the settings 1 In the "PJP-25UR Controller" screen, click "DETAIL". The "DETAIL" screen appears. 1 In the "PJP-25UR Controller" screen, click "DETAIL". 2 Click "Restore". The "DETAIL" screen appears. 2 Click "Save". 3 Select the setting number of which you want to restore the settings. settings are saved.
Resetting the settings of this unit Follow the procedure below to reset the settings of this unit. You can specify whether to keep the settings saved to the setting numbers. ■Resetting this unit except settings saved to the setting numbers 1 In the "PJP-25UR Controller" screen, click "DETAIL". The "DETAIL" screen appears. Note Please note the followings when you reset the settings of this unit. • This operation will clear all settings you changed and restore the factory default values.
Using the Latest Features You can download the fi rmware (program to control the functions of this unit) to use the latest features. Software Licensing Agreement To use the revision upgrading function, you must accept the following software licensing agreement. 1. Permission of use 5.
To specify the firmware download URL Updating the firmware This feature is useful in managing the firmware versions of multiple PJPs. Notes • Firmware update is available only if the computer connecting to this unit is connected to the Internet. • Once the firmware update is started, do not perform any other operation until the update operation is completed. If the update operation is interrupted, this unit may become unusable, in which case you need to return this unit to the factory for repairs.
Troubleshooting Refer to the following tables when this unit does not function properly. If the problem you are experiencing is not listed or if the instruction does not help, contact the nearest authorized YAMAHA dealer or service center (listed in the "Quick Start Guide"). Q1: LED indicator does not light up Problem The power is not turned on. Cause The USB cable is not connected properly. Remedy Check that the USB cable is connected firmly.
Specifications General Audio Interface: Arrayed microphones: USB 2.0 (full), Analog I/O (stereo-mini), AC adapter (DC 5V IN) 4 units x 3 lines Speaker: Power consumption (max): USB bus power: 2.5 W or less, Self power: 3.
(December 2007, 1st edition)
