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Clear mono audio with reliable USB connection. Excellent for structured Microsoft Teams environments.
2393-823-109
JABRA BIZ 2300 MONO USB MS
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2393-823-109
JABRA BIZ 2300 MONO USB MS
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2393-823-109-JABRA BIZ 2300 MONO USB MS is a professional-grade wired mono headset designed for unified communications and enterprise environments. This headset features a single-ear (monaural) audio output configuration and an integrated noise-cancelling condenser microphone for clear communication. It connects via a USB interface, making it compatible with a wide range of computers and Microsoft Skype for Business environments. With a frequency response of 100 Hz–10 kHz for the microphone and 70 Hz–16 kHz for the speaker, the device delivers balanced sound suited for voice-centric applications. Signal processing features include built-in DSP (Digital Signal Processing) and noise suppression for enhanced audio clarity during calls.
The Jabra Biz 2300 Mono USB MS supports plug-and-play operation with leading UC platforms and is optimized for Microsoft Lync/Skype for Business. Typical use cases include boardrooms, small to medium meeting spaces, call centers, help desks, and remote work setups. Its lightweight, robust design ensures user comfort during extended wear, while in-line physical controls enable users to adjust volume and mute efficiently. USB-powered operation eliminates the need for an external power supply, and the headset is tailored for high-performance communications in demanding professional environments.
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 2393-823-109 |  6599-823-499 |  930-25-503-101 |  28599-999-889 |  2406-820-204 | |
|---|---|---|---|---|---|
| Product Type | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment |
| Audio Device Type | Headset | Headset | Headset | Headset | Headset |
| Microphone Type | Condenser | Condenser | Condenser | Condenser | Condenser |
| Speaker Type | N/A | N/A | N/A | Active | N/A |
| Form Factor | Portable | Portable | Desktop | Over-Ear / Desktop | Head-band |
| Use Case | Unified Communications / Conference Room / Call Center | Unified Communications | Conference Room / Unified Communications | Conference Room / Unified Communications / Streaming / Home Audio / Auditorium | Unified Communications / Conference Room / Office / Call Center |
| Channel Configuration | Mono | Stereo | Mono | Stereo | Mono |
| Connectivity | USB | USB / Bluetooth | USB | USB-A / Bluetooth | Quick Disconnect (QD) |
| Input Types | USB | USB / Bluetooth | USB | USB / Bluetooth / 3.5mm | Quick Disconnect (QD) |
| Output Types | USB | USB / Bluetooth | USB | 3.5mm | Quick Disconnect (QD) |
| Power Output (if applicable) | N/A | N/A | N/A | N/A | N/A |
| Power Source | USB-Powered | USB-Powered / Battery | USB-Powered | Battery / USB-Powered | N/A |
| Frequency Response | 70 Hz – 16 kHz (Speaker), 100 Hz – 10 kHz (Microphone) | 20 Hz – 20 kHz | 150 Hz – 7 kHz | 20 Hz – 20 kHz | 100 Hz – 10 kHz |
| Signal Processing | DSP / Noise Suppression | DSP / Noise Suppression | DSP / AEC / Noise Suppression | DSP / AEC / Noise Suppression | Noise Suppression |
| Audio Codecs Supported | N/A | SBC | N/A | SBC / AAC | N/A |
| Mounting Option | N/A | Desktop | Desktop | Desktop / Floor Stand | N/A |
| Control Interface | Physical Buttons | Physical Buttons | Physical Buttons | Physical Buttons / App | Physical Buttons |
| Wireless Support | No | Bluetooth | No | Bluetooth | No |
| Product Name | Jabra Biz 2300 Mono USB MS | Evolve 65 UC Stereo | 930-25-503-101-Pro 930 MS - Headset - Head-band - Office/Call center - Monaural | Jabra Evolve2 85 Link380c MS Stereo Headset with Charging Stand Black | 2406-820-204-Biz 2400 II QD Mono NC 3 in 1 |
| Height | 6.8 in | 6.5 | 8.07 | 9.49 | 6.89 |
| Width | 6.6 in | 7.1 | 5.7 | 8.03 | 5.91 |
| Depth | 2.0 in | 2.1 | 2.17 | 2.83 | 2.36 |
| Weight | 1.7 oz | 0.33 | 0.12 | 0.68 | 0.14 |
Clear mono audio with reliable USB connection. Excellent for structured Microsoft Teams environments.
Comfortable design and dependable microphone clarity during long support shifts.
Consistent performance and durable construction for busy office communication.
Plug-and-play functionality with stable daily operation.
Professional headset suited for contact center deployments.
The Jabra BIZ 2300 Mono USB MS is a Microsoft-certified professional headset featuring ultra-noise-cancelling microphone and ergonomic design.
It’s plug-and-play compatible with Microsoft Teams, Skype for Business, and all major UC applications on Windows and Mac.
Connect the USB cable to your PC or laptop; the headset installs automatically with no drivers required for Windows or Mac.
Yes. Its advanced noise-cancelling microphone filters out background noise for crystal-clear speech in any environment.