Colour

Connection and design
Features	office
Design	overhead, closed
Connection type	wired
Connection	mini-Jack (3.5 mm) USB-A
Plug	straight
Cable supply	single-sided
Cable length	2.27 m
Cable type	round


Specs
Impedance	32 Ohm
Frequency range	20 – 20000 Hz
Sensitivity	90 dB
Speaker size	28 mm
Emitter type	dynamic

Microphone specs
Microphone	on shackle
Frequency range	100 – 10000 Hz
Sensitivity	-38 dB
Microphone noise canceling	ENC
Microphone mute


Features
Volume control


General
Weight	96 g
Official Website	poly.com
Added to E-Catalog	October 2022
P/N	209746-201 8X227AA

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Poly 2026 - new arrivals, bestsellers, and the most relevant models Poly.

Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.

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Buy Poly Blackwire C3215 USB-A

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	Poly 8X227AA Poly signature audio quality:- Experience the high-quality audio you expect from Poly with a headset that offers PC wideband,... morea noise-canceling mic, and hi-fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts the settings for listening to multimedia.Advanced connectivity:- Ideal for managing calls on your PC, mobile phone, or tablet combined with the comfort and durability of a corded headset for greater flexibility.Features:- Experience the high-quality audio you expect from Poly with a headset that offers PC wideband, a noise-canceling mic, and hi-fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts the settings for listening to multimedia.- Ideal for managing calls on your PC, mobile phone, or tablet combined with the comfort and durability of a corded headset for greater flexibility.- Relax while you talk knowing your headset is secure- lightweight metal headband offers durability plus a custom fit. Leatherette ear cushions fold flat for easy portability.Specifications:Performance: - Product type: Headset- Wearing style: Head-band- Recommended usage: Business/Everyday- Headset type: Binaural- Signal-to-Noise Ratio (SNR): 118 dBPorts & interfaces: - Connectivity technology: Wired- USB connectivity: Yes- USB connectivity: Yes- USB connector: USB Type-CHeadphones: - Headphone sensitivity: 116 dB- Driver unit: 3.2 cmMicrophone: - Microphone type: Boom- Microphone frequency: 100 - 10000 Hz- Microphone sensitivity: -38 dB- Microphone direction type: OmnidirectionalSystem requirements: - Windows operating systems supported: Windows 10- Mac operating systems supported: MacOSWeight & dimensions: - Width: 155 mm- Depth: 32 mm- Height: 178 mm- Weight: 97 g Tradeinn.com Delivery: in United Kingdom Report		£42.99 Buy in shop

	HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter 8X227AA Freedom to work your way The Blackwire 3200 Series provides a quality audio experience in a headset thats built for enterpri... morese needs. With a sleek design and flexible microphone boom for a customizable fit whats not to love? Quzo.co.uk Delivery: to United Kingdom Report		£52.06 Buy in shop

	HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Ada 8X227AA HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter LaptopHub.uk Delivery: in United Kingdom Report		£63.44 Buy in shop

	HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Ada HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter Freedom to work your wayThe Blackwire 3200 Series... moreprovides a quality audio experience in a headset that’s built for enterprise needs. With a sleek design and flexible microphone boom for a customizable fit. what’s not to love? Pcnova.co.uk Delivery: in United Kingdom Report		£63.44 Buy in shop

	HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Ada 8X227AA Freedom to work your wayThe Blackwire 3200 Series provides a quality audio experience in a headset that’s built for enterpris... moree needs. With a sleek design and flexible microphone boom for a customizable fit. what’s not to love? HP Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter Gamingkit.co.uk Delivery: in United Kingdom Report		£64.72 Buy in shop

	POLY BW 3215 USB-C HS +3.5MMP + POLYBW3215USB-CHS+3.5MMP+ Onbuy.com Delivery: in United Kingdom Report		£73.91 Buy in shop

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Poly Blackwire C3215 USB-A

Buy Poly Blackwire C3215 USB-A

Poly 8X227AA

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