Colour

Connection and design
Features	office
Design	overhead, open
Connection type	wired
Connection	USB-A
Plug	straight
Cable supply	single-sided
Cable type	round


Specs
Frequency range	20 – 20000 Hz
Emitter type	dynamic

Microphone specs
Microphone	on shackle
Frequency range	100 – 10000 Hz
Microphone noise canceling	ENC
Microphone mute


Features
Volume control


General
Weight	118 g
In box	sheath
Added to E-Catalog	November 2019
P/N	209745-101 77R32A6

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.
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	Plantronics Blackwire C3220 Over-The-Head Wired Headphones, Black 209745101 Equip your office with this Plantronics Blackwire C3220 over-ear binaural headset. The Dynamic EQ technology helps optimize s... moreound quality while speaking or listening, and the noise-canceling boom mic works to isolate your voice for clear calls. Manage your media and calls easily with the simple in-line control setup. Durable and lightweight, this Plantronics Blackwire C3220 over-ear binaural headset offers a secure, comfortable fit from day to day. Over-ear binaural design offers comfortable continuous wear. USB-A connectivity supports a wide range of compatible devices. A noise-canceling boom microphone clearly captures your voice. The 20Hz-20kHz frequency response provides clear sound reproduction. Officedepot.com Delivery: to Redlands Report		$41.99 Buy in shop

	Poly - Blackwire 3220 USB-A On-Ear Headset - Black 209745-101 Plantronics Blackwire C3220 is a wired dual-ear (stereo) headset with a boom microphone and USB-A connector for PC and Mac. T... morehe on-ear design delivers comfortable listening for calls and media, while the noise-cancelling microphone improves voice clarity in busy environments. Integrated inline controls let you answer calls, mute the mic, and adjust volume without reaching for your computer. Compatible with Windows and Mac, this headset offers stereo sound and a measured sensitivity of 118 dB. BestBuy.com Delivery: to Redlands Report		$45.99 Buy in shop

	Poly Blackwire C3220 Stereo On Ear Computer Headset, Black (209745-101) 80S02A6 The C3220 headset provides plenty of freedom with wired connectivity Immense yourself in quality sound with this stereo heads... moreet Hear low subs and soaring vocals with a frequency range of sound from 20 Hz-20 kHz Newegg.com Delivery: to Redlands Report		$70.97 Buy in shop

	Poly - Blackwire 3220 USB-A On-Ear Headset - Black 209745-101 Plantronics Blackwire C3220 is a wired dual-ear (stereo) headset with a boom microphone and USB-A connector for PC and Mac. T... morehe on-ear design delivers comfortable listening for calls and media, while the noise-cancelling microphone improves voice clarity in busy environments. Integrated inline controls let you answer calls, mute the mic, and adjust volume without reaching for your computer. Compatible with Windows and Mac, this headset offers stereo sound and a measured sensitivity of 118 dB. BestBuy.com Delivery: to Redlands Report		$71.80 Buy in shop

	POLY Blackwire 3320 USB-A - Wired, Dual-Ear (Stereo) Headset with Boom Mic - USB-A to Connect to Your PC, Mac or Cell Phone Connects To: Simply and easily connects to PC or Mac via USB-A. Ideal For: Professionals requiring premium audio quality, plu... moreg-n-play simplicity, reliability and value. Audio Performance: Clear, natural and rich audio with wideband audio, a flexible noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard: Acoustic limiting for protection against sounds above 118 dBA. Comfort: Padded headband and soft foam ear cushions. Fully adjustable with 180-degree pivoting speake Newegg.com Delivery: to Redlands Report		$93.99 Buy in shop

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