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USER MANUAL

DUET EXECUTIVE

USB DESKTOP SPEAKERPHONE

Summary of Contents for DUET EXECUTIVE

Page 1: ...USER MANUAL DUET EXECUTIVE USB DESKTOP SPEAKERPHONE ...

Page 2: ...out of an aluminum body which makes it exceptionally durable and great for travel Its plug and play design makes it extremely user friendly and eliminates the need for additional driver installations in order to use The Duet Executive which is the dual USB and phone model of the Duet family is a desktop solution that is compatible with almost any telephone smartphone tablet as well as Voice over I...

Page 3: ...ons Skype Vidyo etc Using the USB cable provided plug the mini USB side of the cable into the Duet located on the connector panel below the unit Plug the USB end of the cable into any USB port on your computer RJ11 Connector 2 5mm Standard Phone Headset Jack Mini USB Connector 3 5mm Stereo Headphone External Speaker Connector 2 1 ...

Page 4: ...t the process with the black cable Plug the RJ11 cable into the Duet and plug the other end of the RJ11 into the RJ11 jack on your phone 2 5mm Connector telephone cellular phone If your device has a 2 5mm jack you will need to use the RJ11 to 2 5mm cable Plug the RJ11 end into the Duet and the 2 5mm end into the device 3 5mm Connector 4 pin for smartphone tablet Using the RJ11 to 2 5mm cable plug ...

Page 5: ...te the microphone not the speaker To mute the speaker just use the volume buttons to decrease the volume till no sound is audible The volume buttons will control the level of audio heard from the speaker and not the sensitivity of the Duet s microphone To adjust the microphone volume level use the Phoenix Audio Setup Utility which can be found on our website Output gain controls the level sensitiv...

Page 6: ...onnector panel can be used to connect any type of amplified speakers or stereo headphones The external speakers headphones will be used by the Duet to play sound and the Duet s internal speaker will be muted NOTE When connecting the Duet Executive to external speakers the Executive will also send your telephone s audio to the external speaker or headphones While the internal Executive s speaker is...

Page 7: ...dphones How to Daisy Chain multiple units Connect Duet 1 to your communication link PC telephone or both Take the RJ11 to 2 5mm cable and plug the 2 5mm end of the cable into Duet 1 and the RJ11 into Duet 2 Plug the Dummy Plug into Duet 1 s 3 5mm jack Setup output gain through the Phoenix Audio Technologies Setup Utility 0dB gain Power Duet 2 using the supplied power adapter you can also power it ...

Page 8: ...can bridge the two connections which will allow you and both parties to communicate freely with each other This feature is very convenient if you are on a VoIP call and want to patch in a person that has no access to a computer Simply call him her using your telephone while keeping the VoIP call active ...

Page 9: ...pplications when external speakers are connected Plugging in external speakers will automatically turn off the internal loudspeaker Audio 100 Full duplex performance No attenuation either way during full duplex Acoustic echo cancellation 40 dB High end performance conforms to ITU T G 167 standard Noise cancellation 10dB Residual echo is suppressed to the environment noise level to prevent artifici...

Page 10: ...ase date for a warranty claim and display the RMA number on the outside of the shipping package THIS WARRANTY IS VOID IF The product has been damaged by negligence accident act of God or mishandling or has not been operated in accor dance with the procedures described in the operating and technical instructions or The product has been altered or repaired by other than the Manufacturer or an author...

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