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Black mono over-ear wired headset with adjustable boom microphone and 2.63 ft cable

Jabra Enterprise Products

Jabra Enterprise Products 2104-820-105 wired headset

SKU CH-94EY-H76Z9 MPN 2104-820-105

A lightweight mono headset with noise-cancelling microphone, four wearing styles and 2.63 ft cable for universal desk phones

  • TypeMono Headset
  • ColorBlack
  • Compatible Phone ManufacturerUniversal
  • Wearing StyleOver-Ear
  • Ear CouplingMonaural
  • Cable Length2.63 ft.
  • Mono noise-cancelling microphone filters background sound
  • Four wearing styles include headband, neckband, ear hook and ear loop
  • Lightweight frame with adjustable boom arm supports all-day comfort
  • PeakStop™ technology caps sudden loud sounds to protect hearing
  • 63 ft cable connects to universal desk phones

Jabra GN2100 Mono Headset

The Jabra GN2100 series mono headset is built for business and contact-centre professionals who spend long hours on traditional desk phones. Its lightweight frame and adjustable boom arm deliver clear, understandable calls with advanced noise-cancelling microphone technology that filters ambient sound. PeakStop™ protection instantly removes harmful loud noises before they reach the ear.

Suits desk-phone users needing flexible wear

This headset suits agents who want a choice of four wearing styles — headband, behind-the-neck, ear hook or ear loop — with included ear plates and cushions for all-day comfort. It is not for users who require stereo audio for multimedia, need wireless freedom of movement, or rely on USB or analog connections for softphone or mobile use.

2.63 ft cord with mono 80 Hz to 15 kHz response

The fixed 2.63 ft cable connects directly to compatible desk telephones using the GN2100 quick-disconnect interface. Mono sound reproduction covers 80 Hz to 15 kHz, optimised for voice clarity rather than music playback. Buyers must verify their phone system supports the GN2100 connection type before purchase.

Highlights

  • Mono noise-cancelling microphone filters background sound
  • Four wearing styles include headband, neckband, ear hook and ear loop
  • Lightweight frame with adjustable boom arm supports all-day comfort
  • PeakStop™ technology caps sudden loud sounds to protect hearing
  • 63 ft cable connects to universal desk phones

Specifications

BrandJabra
SeriesGN2100
Model2104-820-105
TypeMono Headset
ColorBlack
Compatible Phone ManufacturerUniversal
Wearing StyleOver-Ear
Ear CouplingMonaural
Cable Length2.63 ft.
SpecificationsConnectivity Technology: Wired
Cable Length: 2.63 ft
Sound Mode: Mono
Minimum Frequency Response: 80 Hz
Maximum Frequency Response: 15 kHz
Features: Lightweight
Earpiece Design: Over-the-ear
Earpiece Type: Monaural
Microphone Design: Boom
Microphone Technology: Noise Cancelling
Host Interface: Quick Disconnect
Color: Black
Form Factor: Semi-open
Recycled: No
Assembly Required: No
FeaturesThe Jabra GN2100 Series is one of our award-winning headset series for business and contact center professionals using traditional desk telephony.
In fact, many users say that its excellent sound quality gives them the feeling they're having a "face to face" conversation.
Moreover, the headset's sleek profile and lightweight, ergonomic design provide a unique combination of style and comfort.
Shipping weight0.18 kg
Package size180 × 142 × 69 mm

Questions about this item

Which desk-phone connector does the 2.63 ft cable on the 2104-820-105 plug into?

The cord ends in a Quick Disconnect plug that connects to a compatible Jabra GN series amplifier or direct-connect cable for your desk phone.

Can I keep using my existing GN2100 amplifier with this 2104-820-105 headset?

Yes, the headset uses the same Quick Disconnect interface as other GN2100 models so it works with your current amplifier.

How do I confirm the PeakStop feature is active after I connect the 2104-820-105?

Make a test call and verify that sudden loud tones are capped at a safe level; the protection engages automatically on every call.

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