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AddaSound Crystal 2821 QD Quick Disconnect Telephone Headset
AddaSound Crystal 2821 QD Quick Disconnect Telephone Headset


 
Price: $98.00


Product Code: 2821

Quick Disconnect Cables
Click to view

Connector Types:
No QD adapter needed
DN1001 - QD to RJ9 - Polycom, ShorTel, Mitel, Toshiba [Add $8.90]
DN1002 - QD to RJ9 - Avaya 1600 & 9600 [Add $30.20]
DN1003 - QD to RJ9 - Cisco IP [Add $14.80]
DN1005 - QD to 2.5mm - Cisco 2.5mm Jack SPA [Add $15.00]
DN1006 - QD to 3.5mm 4 PIN - iPhone [Add $19.20]
DN1008 - QD to RJ9 - Yealink [Add $11.10]
DN1009 - QD Y Training Cord - Splits 1 line into 2 [Add $29.99]
DN1011 - QD to USB - Computers [Add $34.50]
DN1016 - QD to 3.5mm 3 PIN [Add $19.20]
DN1021 - QD to Dual 3.5mm RCA [Add $22.10]
DN3000 - (Jabra) GN QD to Addasound QD - Jabra QD adapter [Add $7.20]
DN5000 - Inline Mute Switch - Addasound QD to Addasound QD [Add $10.60]

Qty:  
Description
 
Clear, Precise, Focused with a 2 year warranty!

ADDASOUND always keeps pace with the developments of the call center and office industry in order to provide headsets that meet the special requirements of professional users. With its strong R&D background, ADDASOUND made Crystal 2821 an ergonomic noise canceling headset especially for call centers and noisy working environments. Start working even more efficiently now!

HIGH QUALITY COMMUNICATION
  • Works naturally with Plantronics QD cables
  • 150-6800Hz wideband audio processing; also applicable to VOIP communication
  • Optimal design of sound chamber for improved call quality
  • Directional microphone noise canceling filters out background noise
  • International standard hearing protection function protects your ear under intensive usage.

CLASSIC NORDIC DESGIN
  • Advanced evaporation technology to display textured appearance
  • 180° horizontal adjustable ear cap and 270° bendable boom to fit custom need of every user
  • Ergonomic design for an extremely comfortable wearing experience
  • Ultra lightweight design allows all-day wearing
Boom arm uses advanced TPEE materials.

Quick Disconnect Compatibility with Addasound and Plantronics.

*Does not include a cable adapter unless you choose one as an option. If you have an existing AddaSound or Plantronics QD adapter you do not need to choose one from the options list. You may also find additional adapters on our website to integrate with other devices such as cellphones and computers.

Accessories for this product...
DN1008 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1006 AddaSound Quick Disconnect (QD) Cable Adapter QD to 3.5mm 4 Pin iPhone DN1003 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1009 AddaSound Quick Disconnect (QD) Cable Adapter QD Y Training Cord
Price: $11.10

Add
Price: $19.20

Add
Price: $14.80

Add
Price: $29.99

Add
DN1008 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1006 AddaSound Quick Disconnect (QD) Cable Adapter QD to 3.5mm 4 Pin iPhone DN1003 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1009 AddaSound Quick Disconnect (QD) Cable Adapter QD Y Training Cord
DN1011 AddaSound Quick Disconnect (QD) Cable Adapter QD to USB DN1005 AddaSound Quick Disconnect (QD) Cable Adapter QD to 2.5mm DN1001 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1021 AddaSound Quick Disconnect (QD) Cable Adapter QD to Dual 3.5mm RCA
Price: $34.90

Add
Price: $15.00

Add
Price: $8.90

Add
Price: $22.10

Add
DN1011 AddaSound Quick Disconnect (QD) Cable Adapter QD to USB DN1005 AddaSound Quick Disconnect (QD) Cable Adapter QD to 2.5mm DN1001 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1021 AddaSound Quick Disconnect (QD) Cable Adapter QD to Dual 3.5mm RCA
DN5000 AddaSound Quick Disconnect (QD) Cable Inline Mute Switch for Addasound DN3000 AddaSound Quick Disconnect (QD) Cable Adapter GN Jabra QD to Addasound QD DN1002 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1016 AddaSound Quick Disconnect (QD) Cable Adapter QD to 3.5mm 3 pin
Price: $10.60

Add
Price: $7.20

Add
Price: $30.20

Add
Price: $19.20

Add
DN5000 AddaSound Quick Disconnect (QD) Cable Inline Mute Switch for Addasound DN3000 AddaSound Quick Disconnect (QD) Cable Adapter GN Jabra QD to Addasound QD DN1002 AddaSound Quick Disconnect (QD) Cable Adapter QD to RJ9 DN1016 AddaSound Quick Disconnect (QD) Cable Adapter QD to 3.5mm 3 pin

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