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Clear mono USB headset delivering stable UC compatibility.
2393-829-109
JABRA BIZ 2300 MONO USB UC
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2393-829-109
JABRA BIZ 2300 MONO USB UC
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2393-829-109-JABRA BIZ 2300 MONO USB UC is a professional USB headset designed for Unified Communications and enterprise environments. This headset combines a high-quality condenser microphone with a wideband audio speaker in a monaural (single-ear) configuration, optimized for speech and call clarity. The headset connects via USB and delivers a frequency response of 100 Hz – 10 kHz for the microphone and 70 Hz – 16 kHz for the speaker, supporting noise-cancelling and DSP (Digital Signal Processing) to reduce background noise during calls.
With plug-and-play USB connectivity, the Jabra BIZ 2300 MONO USB UC is compatible with major Unified Communications platforms and softphones, making it suitable for boardrooms, open office environments, call centers, and remote meeting spaces. Its lightweight, durable, and ergonomic design ensures all-day comfort during extended use. Typical use cases include voice calls, web conferences, customer service operations, and professional UC deployments requiring reliable, clear audio input and output.
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 2393-829-109 |  6599-829-409 |  4999-823-309 |  4999-829-209 |  920-29-508-101 | |
|---|---|---|---|---|---|
| Product Type | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment |
| Audio Device Type | Headset | Headset | Headset | Headset | Headset |
| Microphone Type | Condenser | Condenser | Noise-Cancelling / N/A | Condenser | Noise-Cancelling / N/A |
| Speaker Type | N/A | N/A | N/A | N/A | N/A |
| Form Factor | Desktop | Portable | Desktop | Desktop | Head-band |
| Use Case | Unified Communications | Unified Communications / Conference Room / Office | Conference Room / Unified Communications / Meeting Space / Office | Unified Communications / Conference Room / Office | Unified Communications / Conference Room / Office / Call Center |
| Channel Configuration | Mono | Stereo | Stereo | Stereo | Mono |
| Connectivity | USB | Bluetooth / USB | USB | USB | Quick Disconnect (QD) |
| Input Types | USB | USB / Bluetooth | USB | USB | Quick Disconnect (QD) |
| Output Types | USB | USB / Bluetooth | USB | USB | 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 | USB-Powered | N/A |
| Frequency Response | 70 Hz – 16 kHz (Speaker), 100 Hz – 10 kHz (Microphone) | 20 Hz – 20 kHz (Speaker), 100 Hz – 8 kHz (Microphone) | Microphone: 100 Hz – 10 kHz; Speakers: 150 Hz – 7 kHz | 150 Hz – 7 kHz | 150 Hz – 6.8 kHz |
| Signal Processing | DSP / Noise Suppression | DSP | DSP / Noise Suppression | DSP / Noise Suppression | Noise Suppression |
| Audio Codecs Supported | N/A | SBC | N/A | N/A | N/A |
| Mounting Option | N/A | N/A | Desktop | N/A | N/A |
| Control Interface | Physical Buttons | Physical Buttons | Physical Buttons | Physical Buttons | Physical Buttons |
| Wireless Support | No | Bluetooth | No | No | No |
| Product Name | Jabra BIZ 2300 Mono USB UC | Jabra Evolve 65 UC Stereo Headset Head-band Bluetooth Black (6599-829-409) | Jabra Evolve 20 MS Stereo SE (4999-823-309) | Jabra Evolve 20 UC Stereo (4999-829-209) | Pro 920 Duo Headset |
| Height | 7.13 | 7.09 | 6.85 | 7.0 | 6.4 inches |
| Width | 6.77 | 6.89 | 7.48 | 6.0 | 5.7 inches |
| Depth | 2.12 | 2.32 | 2.36 | 2.0 | 2.2 inches |
| Weight | 0.13 | 0.33 | 0.22 | 0.25 | 0.13 lbs |
Clear mono USB headset delivering stable UC compatibility.
Comfortable headband and consistent daily audio clarity.
Reliable microphone performance during long meetings.
Durable and dependable for enterprise communication needs.
Balanced sound profile ideal for structured environments.
The Jabra BIZ 2300 Mono USB UC connects via USB for seamless plug-and-play integration with PCs and softphone applications.
Yes, the headset is certified for Skype for Business, Microsoft Teams, Cisco Jabber and all leading UC platforms.
The ultra-noise-canceling boom mic filters out over 85% of background noise for crystal-clear voice transmission.
Yes, the integrated Quick Disconnect (QD) cable allows easy headset detachment without hanging up calls.