015G4590

Brand: Danfoss

015G4590

Aero RA click, BIS
CHF31.5 tax incl.
CHF29.1 tax excl.
More 015G4590
Will be ordered for you
ST3450857SS _ RFB

Reference: ST3450857SS

Brand: Seagate

ST3450857SS _ RFB

Seagate Cheetah 450GB 3.5, 450 GB, 15000 RPM, 16 MB, 3.5", SAS
CHF240.0 tax incl.
CHF222.0 tax excl.
More ST3450857SS _ RFB
In stock
MZ-V8V250BW

Brand: Samsung

MZ-V8V250BW

Samsung 980, 250 GB, M.2, 1300 MB/s
CHF517.9 tax incl.
CHF479.1 tax excl.
More MZ-V8V250BW
In stock
AS-HK1

Brand: asustor

AS-HK1

M.2 Heatsinks for Flashstor (FS67/FS68) and AS-T10G3
CHF65.2 tax incl.
CHF60.3 tax excl.
More AS-HK1
In stock
L0H17A

Reference: 1045118

Brand: HP

L0H17A

HP LaserJet 550-sheet Paper Tray, Paper tray, HP, LaserJet Enterprise M607dn, 607n, 608n, 608dn, 608x, 609x, 609dn, 550 sheets, White, China
CHF345.8 tax incl.
CHF319.9 tax excl.
More L0H17A
In stock
All best sellers
CP-HS-W-521-USB
  • CP-HS-W-521-USB

CP-HS-W-521-USB

Cisco
Headset 521, Wired Single On-Ear 3.5 mm Headset with USB-A Adapter, Charcoal, 2-Year Limited Liability Warranty (CP-HS-W-521-USB=)
CHF157.7
Tax included
CHF145.9 Tax excluded
Delivery in several days
Quantity
Will be ordered for you

Description
The Cisco Headset 520 Series delivers vibrant sound and powerful noise isolation, making it an ideal choice for telecommunications in loud, open workspaces. This wired headset with mic helps users stay focused in noisy environments with rich sound and exceptional comfort over long periods of time. It offers flexible options for connecting to devices including support for USB or 3.5 mm connections.
  • LIGHTWEIGHT AND ERGONOMIC DESIGN: Built with comfort in mind, the wired headset 521 features a single-ear cup designed to be worn for extended periods of time and to reduce head fatigue
  • PREMIUM AUDIO, NOISE ISOLATION AND CONTROL: Our design creates a full and rich sound that makes collaboration easier and music more enjoyable. The 520 Series USB-A headset in-line adapter (3.5 mm) offers simplified call/mute/volume controls and indicators
  • COMPATIBILITY: Cisco USB-A headsets are optimised for Cisco Jabber/Webex devices/computers with USB-A ports and Cisco IP Phone 6871/8851/886x models
  • INTEGRATED SERVICEABILITY: Easier to deploy, manage and service when using Cisco headsets with Cisco Unified Communications Manager, Cisco Webex Control Hub and Cisco devices
  • PEACE OF MIND: 2-year limited liability warranty

Specifications

Headphones

Ear couplingSupraaural
Headphone frequency50 - 18000 Hz
Impedance90 Ω

Logistics data

Quantity per pack1 pc(s)

Microphone

Microphone typeBoom

Other features

External control unit interfaceUSB
Packaging contentWired Headset, USBA Adapter

Performance

Cable colourBlack
Control unit typeIn-line control unit
DECT connectableYes
Headset typeMonaural
Product colourBlack/Grey
Product typeHeadset
Recommended usageOffice/Call center
Sound pressure level (max)118 dB
Wearing styleHead-band

Ports & interfaces

3.5 mm connectorYes
Connectivity technologyWired
USB connectivityYes

System requirements

Mac compatibilityYes
Windows operating systems supportedYes

Vendor information

Brand NameCisco
Warranty1
Product Details
2026-07-24
New

Data sheet

Packaging content
Wired Headset, USBA Adapter
Produktart
Headset
Wearing style
Head-band
Headset type
Monaural
3.5 mm connector
Yes
Headphone frequency
50 - 18000 Hz
Konnektivitätstechnologie
Wired
Empfohlene Verwendung
Office/Call center
Impedanz
90 Ohm
Kabelfarbe
Black
USB-Konnektivität
Yes
Mac-Kompatibilität
Yes
Brand Name
Cisco
Warranty
1
Unterstützte Windows-Betriebssysteme
Yes
Menge pro Packung
1 Stück(e)
Produktfarbe
Black/Grey
Schalldruckpegel (max.)
118 dB
Schnittstelle für externe Steuereinheit
USB
Ohrkopplung
Supraaural
Mikrofontyp
Boom
Steuergerätetyp
In-line control unit
DECT-fähig
Yes

Specific References

MPN
CP-HS-W-521-USB
16 other products in the same category:
GA02213-EU

Brand: Google

GA02213-EU

Pixel Buds A-Series - True wireless earphones with mic - in-ear Bluetooth noise isolating clearly white
CHF157.5 tax incl.
CHF145.7 tax excl.
More GA02213-EU
Will be ordered for you
HS2100-OTH

Brand: Zebra

HS2100-OTH

Zebra HS2100, Wired, Office/Call center, 3.46 oz (98 g), Headset, Black
CHF239.7 tax incl.
CHF221.7 tax excl.
More HS2100-OTH
Will be ordered for you
CP-HS-WL-562-S-EU

Brand: Cisco

CP-HS-WL-562-S-EU

Headset Wireless Head-Band Office/Call Center Usb Type-A Black
CHF427.5 tax incl.
CHF395.5 tax excl.
More CP-HS-WL-562-S-EU
Will be ordered for you
CP-HS-WL-561-M-EU

Brand: Cisco

CP-HS-WL-561-M-EU

561 Headset Head-band USB Type-A Bluetooth Black, Grey 561, Headset, Head-band, Office/Call center, Black, Grey, Monaural, 118 dB
CHF418.6 tax incl.
CHF387.2 tax excl.
More CP-HS-WL-561-M-EU
Will be ordered for you
MWTY3ZM/A

Reference: W128937591

Brand: Apple

MWTY3ZM/A

Apple EarPods Headset Wired In-ear Calls/Music White
CHF46.2 tax incl.
CHF42.7 tax excl.
More MWTY3ZM/A
In stock
HS-WL-722-BUNA-C

Brand: Cisco

HS-WL-722-BUNA-C

Less Dual On-Ear Bluetooth Headset With Webex Button, Usb-A Hd Bluetooth Adapter, Soft Case, Carbon Black, 1-Year Limited Liability
CHF338.2 tax incl.
CHF312.9 tax excl.
More HS-WL-722-BUNA-C
Will be ordered for you
HDST-USBC-PTT1-01

Reference: W127010320

Brand: Zebra

HDST-USBC-PTT1-01

Zebra USB-C Wired Headset for PTT + VoIP w/ rotating ear piece for right/left ear wearing. Includes built, Wired, Office/Call center, Headset, Black
CHF99.3 tax incl.
CHF91.9 tax excl.
More HDST-USBC-PTT1-01
Will be ordered for you
HS3100-OTH

Brand: Zebra

HS3100-OTH

Zebra HS3100, Wireless, Office/Call center, 4.06 oz (115 g), Headset, Black
CHF580.4 tax incl.
CHF536.9 tax excl.
More HS3100-OTH
Will be ordered for you
73204

Brand: Lindy

73204

Lindy LH500XW+, Wired & Wireless, Music, 20 - 20000 Hz, 6.98 oz (198 g), Headset, Black
CHF126.6 tax incl.
CHF117.1 tax excl.
More 73204
Will be ordered for you
CP-HS-WL-562-S-EU

Brand: Cisco

CP-HS-WL-562-S-EU

562 Headset Wireless Head-Band Office/Call Center Usb Type-A Black, Grey
CHF377.8 tax incl.
CHF349.5 tax excl.
More CP-HS-WL-562-S-EU
Will be ordered for you
CP-HS-WL-562-N-EU

Brand: Cisco

CP-HS-WL-562-N-EU

562 Headset Wireless Head-Band Office/Call Center Usb Type-A Black, Grey
CHF503.7 tax incl.
CHF466.0 tax excl.
More CP-HS-WL-562-N-EU
Will be ordered for you
CP-HS-W-522-USBC

Brand: Cisco

CP-HS-W-522-USBC

Headset 522, Wired Dual On-Ear 3.5 mm Headset with USB-C Adapter, Charcoal, 2-Year Limited Liability Warranty (CP-HS-W-522-USBC)
CHF176.2 tax incl.
CHF163.0 tax excl.
More CP-HS-W-522-USBC
Will be ordered for you
HS-WL-950-BUN-C

Brand: Cisco

HS-WL-950-BUN-C

20 Hz to 22 kHz, 32 Ohm, Speaker size 9.2 mm, Wireless Qi charger, AES-128, 6 MEMS Mic, Omni-directional, BT 5.2, 10 m, SBC/AAC/Qualcomm aptX Adaptive, case: 380 mAh, earbud: 70 mAh, Black Anthractie, earbud 6g, case 53g
CHF822.7 tax incl.
CHF761.1 tax excl.
More HS-WL-950-BUN-C
Will be ordered for you
HS-WL-721-BUNAS-C

Brand: Cisco

HS-WL-721-BUNAS-C

Ess Single On-Ear Bluetooth Headphones, Webex Button, Usb-A Hd Bluetooth Adapter, Soft Case, Charging Stand, Carbon Black, 1-Year
CHF361.3 tax incl.
CHF334.2 tax excl.
More HS-WL-721-BUNAS-C
Will be ordered for you
CP-HS-W-522-USB

Brand: Cisco

CP-HS-W-522-USB

Headset 522, Wired Dual On-Ear 3.5 mm Headset with USB-A Adapter, Charcoal, 2-Year Limited Liability Warranty (CP-HS-W-522-USB=)
CHF189.7 tax incl.
CHF175.5 tax excl.
More CP-HS-W-522-USB
Will be ordered for you