Home Discontinued Polycom SoundStation2 Avaya 2490 Expandable Teleconferencing Unit for Avaya Definity
Have Questions ?Call 1 800-583-5500
Click here to view next and previous products

Polycom SoundStation2 Avaya 2490 Expandable Teleconferencing Unit for Avaya Definity

Polycom SoundStation2 Avaya 2490 Expandable Teleconferencing Unit for Avaya Definity
Part Number: 2305-16375-001

The Polycom SoundStation2 Avaya 2490 is the ideal conference phone for Avaya DEFINITY digital PBX environments. Just connect the conference phone directly into a DEFINITY ECS digital wall jack. You don't need an analog port, analog adapter, or complicated connections to take advantage of Polycom's legendary voice quality in your conference rooms.

Move your mouse over the icon(s) to view the features
Remarkable voice quality with Avaya® DEFINITY® compatibility for small to midsize conference rooms

Polycom Acoustic Clarity™ technology delivers exceptional performance and voice quality, making your conference calls clearer and more productive. Industry-leading full duplex technology provides natural, simultaneous two-way conversation without clipping or drop-outs that are common in traditional speakerphones. Users can speak in a normal voice and be heard clearly up to ten feet away – making every call a more productive call. Dynamic Noise Reduction (DNR) actively removes background noise such as projectors and ventilation systems, while 360-degree microphone coverage with intelligent mixing highlights the person speaking, not the distracting ambient sounds, for crystal clear conferencing. It also features technology that resists interference from mobile phones and other wireless devices, delivering clear communications with no distractions.

SoundStation2 Avaya 2490 provides users with advanced features, enabling conference calls that are more flexible and productive than ever before. Add up to two optional Expansion Microphones, ensuring that the microphone pickup reaches to all corners of a medium-sized conference room. The 2.5mm Applications Port allows you to connect the SoundStation2 Avaya 2490 to a mobile phone for conference calls from locations without phone lines, or to a computer for Internet calling. A large backlit display offers easily visible call information and telephone functions. With traditional telephone features like redial, mute, transfer, and hold, you have a conference phone that’s also familiar and easy to use.

DEFINITY ECS conferencing feature
– Direct access to your Avaya DEFINITY’s conferencing feature allows quick and easy connections of up to six* locations in a call without using a conference bridging service.
More productive calls – Patented Polycom Acoustic Clarity technology delivers crystal-clear conversations, making conference calls more productive.
Hear and be heard clearly – Intelligent microphones and Dynamic Noise Reduction technology ensures everyone can be heard.
Resists interference from mobile phones – Clearer calls with no distracting noise from wireless devices
Backlit display provides important information – Displays console phone number, number called, duration/progress of call and supports worldwide Caller ID*
Ability to increase microphone pickup – Optional extension microphones expand coverage for larger conference rooms.
Connect to mobile phones and PCs – Applications Port offers unmatched flexibility for mobile phone and Internet calling

*Dependent upon DEFINITY ECS configuration

UPC Code: 610807056690

Price Range $1000 and up
Manufacturer Polycom
Model Number SoundStation2 Expandable
Warranty 1 Year
Availability Current
Connect with Analog Landline Yes
Connect with Digital PBX Yes
Connect with SIP Network No
Connect with TDM No
Connect with IP Deskphone No
Connect with USB No
Connect with Cellular Phone Yes
Connect with Cellular Network No
Connect with DECT 6.0 Network No
Connect with Bluetooth No
Connect with DUAL 3.5mm No
Unified Communication No
Microsoft OC No
Microsoft Lync No
Expandable with Microphones Yes
Multi-Unit Connectivity No
Wireless Technology N/A
Wireless Encryption N/A
Generic Access Profile (GAP) No
Indoor Range (feet)
Indoor Range (meters)
Talk Time (Hours)
Standby Time (Hours)
Charging Cradle No
Battery Charger No
Battery Charge Indicator No
Conference Bridge No
Sound Technology Acoustic Clarity
Echo Cancellation Yes
Noise Reduction Yes
Numerical Keypad Yes
Display Monochromatic
Phonebook Entries 11 - 30
Date and Time Yes
Redial Yes
Mute Yes
Hold Yes
Speed Dial Yes
Conference Guide No
Line Selector No
Call Recording Yes
Remote Control No
External Audio Solution Available
Wireless Microphones No
Power over Ethernet (PoE) No
Power Supply Included
Number of SIP Accounts Not Applicable
Multiple User Profiles No
Mic Cancellation Strength High
Mic Pick-Up Range (feet) 10
Mic Pick-Up Range (meters) 3
Automatic Gain Control Yes
Recommended Use Meeting Room & Office
Number of People in Room Up to 8
Audio Frequency Response Narrowband
Digital Signal Processing (DSP) Yes
Video Integration No
Firmware Upgradable No
: *
: *
: *
Type the characters you see in the picture:


User Rating

Rated 2.5 out of 5, based on 10 votes.

Customer Reviews

There have been no reviews for this product.

Add your review here

: *
: *
Type the characters you see in the picture:

  • S
  • M
  • T
  • W
  • T
  • F
  • S