PLANTRONICS 

PLANTRONICS 7W074AA#AC3 HW261N-DC DUAL CHANNEL

Mfg Part Number:  7W074AA#AC3  
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Price: $144.26 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Sep 13, 2025
No Sales Tax except these states
, PO and Wire.

SUPRAPLUS KEY FEATURES | Mission-critical reliability and comfort.

SupraPlus not only meets or exceeds all specifications set by our existing world-class professional headsets, but this headset also delivers superior all-day, every-day comfort and reliability.

Ultra noise-cancelling microphone.

Noise cancelling microphone with extended boom cuts out more than half of all background noise ensuring excellent transmission clarity in busy, noisy environments.

Excellent audio quality.

Extended frequency response improves intelligibility.

Comfortable, lightweight design.

Adjustable headband and foam ear cushions create a stable, comfortable fit.

Bendable click-stop microphone boom.

Stays in position for clearer voice transmission.

Small, light, flexible cable.

Designed for lightweight durability, with a single-cable design.

Main Specification
General Information
Manufacturer HP Inc.
Manufacturer Part Number 7W074AAAC3
Manufacturer Website Address http://www.hp.com
Brand Name Poly
Product Line SupraPlus
Product Model HW261N-DC
Product Name SupraPlus HW261N-DC Headset
Product Type Headset
Technical Information
Connectivity Technology Wired
Sound Mode Stereo
Impedance 125 Ohm
Minimum Frequency Response 100 Hz
Maximum Frequency Response 10 kHz
Features Durable
Features Lightweight
Features Bendable Microphone
Features Comfortable
Features Flexible Cable
Features Adjustable Headband
Earpiece
Earpiece Design On-ear
Earpiece Type Binaural
Microphone
Microphone Technology Noise Cancelling
Microphone Technology Electret
Microphone Design Boom
Integrated Microphone Yes
Physical Characteristics
Ear Cushion Material Foam
Form Factor Ear-cup
Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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