PrologyParts Index

POLY 783N7AA

HP EncorePro 540D Wired Over-the-head, On-ear Mono Headset - Black - TAA

MPN783N7AAPOLYHeadsetsUpdated

Key facts

Part number
783N7AA
Brand
POLY
Category
Headsets
Price
AUD 221.05≈ USD 153 Reference price (RRP)
Availability
On request — ask for a quote

Overview

Poly EncorePro 540D Wired Over-the-head, On-ear Mono Headset - Black - TAA Compliant - Monaural - Supra-aural - 88.9 cm Cable - Noise Cancelling, Uni-directional Microphone - Noise Canceling - Quick Disconnect

Ready, headset, go

Unleash your call center productivity with the EncorePro 500 Series headsets. Connecting your headset to your PC, from home or the office, is easy with multiple options. And with the lightweight and comfy design, your agents will stay engaged.

Incredible call clarity

Experience enhanced call clarity with visual and tactile cues for optimal mic boom positioning. Enjoy superior sound quality and clear conversations with our voice optimized frequency response.

Durable and comfortable

Equip your contact center employees with durable headsets designed for all-day use. Minimize breakages and downtime, saving time and money. And ensure employee comfort and satisfaction with our premium, lightweight design.

Features | Noise-canceling microphone

Next-generation flexible microphone, with positioning guides, reduces background noise and interference, ensuring fewer missed words and a better caller experience.

Expanded compatibility

Walk away from your desk with a click thanks to Poly Quick Disconnect (QD) technology that works with any Poly QD adapter.

Optimized for communications platforms

An IT manager's dream, this headset was created for communication and is optimized and certied to work with top virtual meeting providers.

Acoustic hearing protection

SoundGuard is the acoustic limiting technology that is present in all communications headsets from Poly that protects against Acoustic Shock by limiting sounds to below 118dBA.

  • The 540D headset provides plenty of freedom with wired connectivity
  • Sharp looking over head design will give you a comfortable fit
  • These supra-aural EncorePro give you the comfort of portability
  • Features Quick Disconnect connector
  • Boom mic lets you chat with your friends & family on Skype and on multiplayer network games
  • Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use

Specifications

General

Host Interface
Quick Disconnect
Microphone Technology
Uni-directional

Noise Cancelling

Microphone Design
Boom
Earpiece Design
On-ear

Over-the-head

Earpiece Type
Monaural
Driver Size
3 cm
Weight (Approximate)
32 g
Form Factor
Supra-aural
Ear Cushion Material
Foam
Color Family
Black
Application/Usage
Phone

Computer

Platform Supported
Mac

Windows

TAA Compliant
Yes
Product Type
Headset

Manufacturer Website Address

Manufacturer
HP Inc.
Product Model
540D
Product Name
EncorePro 540D with Quick Disconnect Convertible Digital Headset TAA
Product Line
EncorePro
Product Series
500
Brand Name
Poly
Packing
Box
Cable Length
88.9 cm
Sound Mode
Mono
Connectivity Technology
Wired
Features
Convertible Design

Rotating Microphone

Noise Canceling
Yes

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 221.05≈ USD 153
Oct 2026
Lowest recorded
AUD 221.05≈ USD 153
Highest recorded
AUD 221.05≈ USD 153
Recorded
2026
1 price point

AUD 221.05 rrp, recorded

Buy or sell POLY 783N7AA

Buying POLY headsets

Looking to buy the POLY 783N7AA or a compatible headset? Prology supplies new, refurbished and used POLY headsets in Australia and the United States. Send the part number and quantity for a firm price.

Selling POLY headsets

Have a spare or decommissioned 783N7AA? Prology buys used and surplus POLY headsets — single units or whole lots — and replies with an offer within 1 business day. Sell your 783N7AA.

What is the POLY 783N7AA?
The POLY 783N7AA is a POLY headset – HP EncorePro 540D Wired Over-the-head, On-ear Mono Headset - Black - TAA Compliant.
How much does the POLY 783N7AA cost?
The reference price on record is AUD 221.05 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the POLY 783N7AA?
It is not listed on the Prology store yet. Prology sources POLY headsets on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used POLY 783N7AA?
Yes. Prology buys used and surplus POLY headsets, including the 783N7AA. Get an offer — sell outright or trade in against your next order.

Request a quote for 783N7AA

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

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