POLY 8X221AA
HP Blackwire 3325 Wired On-ear Stereo Headset - Black - Binaural - Ear-cup - 32
Key facts
- Part number
- 8X221AA
- Brand
- POLY
- Category
- Headsets
- Price
- AUD 142.94≈ USD 99.79 RRP
- Availability
- On request — ask for a quote
The POLY 8X221AA is a headset listed in the Prology Parts Index. RRP AUD 142.94≈ USD 99.79 (Oct 2026). Request a quote for volume pricing, or sell us your used headsets.
Overview
Poly Blackwire 3325 Wired On-ear Stereo Headset - Black - Binaural - Ear-cup - 32 Ohm - 213.4 cm Cable - Omni-directional Microphone - USB Type C, Mini-phone (3.5mm)
Style, comfort and audio quality
Built for style with a sleek design that focuses on comfort and reliability. Poly signature audio quality so you know you will sound great. And intuitive and simple features so every user can connect to their preferred device simply and easily.
Connect quickly and easily
The Blackwire 3300 Series is completely plug-n-play with USB devices, so users can take calls in the office or on the go. Its robust design delivers reliability you can count on. This is the hassle-free headset you've been looking for.
Look good, feel good, sound amazing
Boost your on-the-call confidence with professional-quality audio and a customized fit with a headset that can connect to your devices quickly and easily and is ready to go with you wherever you go..
High-quality audio
Makes collaboration easy with Poly signature audio quality and reliability.
Wearing style
Monaural wearing style for those who prefer to leave one ear open.
Headset flexibility
With professional voice quality and a customized fit, this fully adjustable headset has 180-degree pivoting speakers and a flexible microphone boom.
Long-lasting comfort
Supports long-wearing comfort with a plush, padded headband and pillow soft ear cushions.
Connectivity options
Enhanced connectivity for your devices with a USB Type-C® cord and tethered USB-A adapter.
Optimized for communications platforms
An IT manager's dream, this headset was created for communication and is optimized and certified to work with top virtual meeting providers.
- The 3325 headset provides plenty of freedom with wired connectivity
- Ear-cup design provides optimum comfort and noise isolation
- Your voice will be heard loud and clear with the boom microphone
- Immense yourself in quality sound with this stereo headset
Specifications
General
- Host Interface
- USB Type C
Mini-phone (3.5mm)
- Microphone Technology
- Omni-directional
- Microphone Design
- Boom
- Earpiece Controls
- Volume
Call/Answer/End
- Signal to Noise Ratio (SNR)
- 118 dB
- Earpiece Design
- On-ear
- Earpiece Type
- Binaural
- Driver Size
- 3.2 cm
- Cable Length
- 213.4 cm
- Impedance
- 32 Ohm
- Sound Mode
- Stereo
- Sound Pressure Level
- 118 dB
- Connectivity Technology
- Wired
- Features
- Comfortable
Echo Reduction
- Sound Pressure Level (A-Weighted)
- 118 dB(A)
- Adjustable Headband
- Yes
- Weight (Approximate)
- 131 g
- Form Factor
- Ear-cup
- Ear Cushion Material
- Plush
Synthetic Leather
- Color Family
- Black
- Product Type
- Headset
Manufacturer Website Address
- Manufacturer
- HP Inc.
- Product Model
- 3325
- Product Name
- Blackwire 3325 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter
- Product Line
- Blackwire
- Product Series
- 3300
- Brand Name
- Poly
- Packing
- Box
- Application/Usage
- Voice Call
Mobile Device
- Platform Supported
- Mac
Price history
- Latest
- AUD 142.94≈ USD 99.79
- Oct 2026
- Lowest recorded
- AUD 142.94≈ USD 99.79
- Highest recorded
- AUD 142.94≈ USD 99.79
- Recorded
- 2026
- 1 price point
AUD 142.94 rrp, recorded
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
Request a quote for 8X221AA
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.