Plantronics HW540D

Plantronics EncorePro HW540D Digital Series is a brand new 6-pin quick disconnect convertible headset. It has a 3-in-1 headset design.  It comes complete with all of the wearing styles possible. EncorePro HW540D is designed with quality and comfort.  The Plantronics HW540D provides high--quality digital audio, a flexible microphone with visual positioning guides, soft ear cushions, and super durable and lightweight materials for all day use. 

Key Features:

Important:  Compatible with 6-pin devices such as Plantronics MDA526 amplifier,  Plantronics 6-pin DA90 Audio processor  and Plantronics MDA490 only call us you're not sure)

• Includes all 3 wearing styles - over the head, on the ear, and behind the head.

• A balanced boom mic that stays in place for all day wearing comfort

• Plantronics 6-Pin Quick Disconnect (QD) feature (not compatible with traditional 4-pin QD analog devices)

• Flexible noise canceling microphone boom allows you to positioning for the best sound

• Wideband audio delivers richer, clearer conversations, while SoundGuard technology protects from noise spikes

• Laser welded construction and metal joints provide unbeatable toughness Extraordinary Service

• Backed by Plantronics 2-year warranty

Old Poly part # 203194-01

New HP part # 783N7AA

Important Note: Not compatible with the traditional 4-pin Quick Disonnect devices

For more detail information see Plantronics HW540D datasheet

Plantronics HW540D optional parts:

Plantronics HW540 Ear Loops (small and large)

Plantronics HW540 Foam Ear Cushions

Plantronics HW540 Leatherette Ear Cushions

Plantronics EncorePro HW540 HW530 Replacement Headband 

Plantronics EncorePro Headband Support Pad