Welcome

Congratulations on purchasing your new Plantronics product. This User Guide contains
instructions for setting up and using the Plantronics AP15. The AP15 is a digital audio processor
designed to provide advanced levels of audio using ADRO® algorithm to improve poor incoming
audio quality and compensate for loud background noises.
Please refer to the separate safety instructions booklet for important product safety information
prior to installation or use of the product.

Getting Assistance

The Plantronics Technical Assistance Center is ready to assist you. You can find answers to
frequently asked questions, ask a question using e-mail, receive service over the Internet, or speak
directly with a representative. Visit www.plantronics.com/support

Registering Your Product

Visit www.plantronics.com/product registration to register your product online so we can provide
you with the best service and technical support.
Contents
Features .........................................................................................................................................2
Connecting AP15 Audio Processor .................................................................................................4
Using Headset or Handset ..............................................................................................................4
Adjusting AP15 for Compatiblilty with your Telephone .....................................................................4
Making and Receiving Calls with Headset .......................................................................................4
Adjusting Listening Volume .............................................................................................................4
Adjusting Speaking Volume ............................................................................................................4
Adjusting Tone ................................................................................................................................5
Muting a Call ..................................................................................................................................5
Headset/Handset
Button
3