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2393-823-189
Biz 2300 - Headset - Head-band - Office/Call center - Black...
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2393-823-189-Biz 2300 - Headset - Head-band - Office/Call center - Black - Monaural - Button is a professional-grade monaural headset designed specifically for high-traffic office and call center environments. This device functions as a headset with an integrated wideband speaker and a high-quality noise-cancelling condenser microphone, delivering clear audio for both speaking and listening in demanding Unified Communications (UC) deployments. With a head-band form factor and lightweight build, it ensures all-day comfort for users in back-to-back call scenarios.
The headset features a single-ear (monaural) audio output configuration, allowing users to stay aware of their surroundings while ensuring focused call performance. Connectivity is typically via standard Quick Disconnect (QD) cable, supporting multiple interface options such as USB, 3.5mm, or RJ-9 adapters, depending on the compatible endpoint. Its wideband frequency response (150 Hz – 6.8 kHz) provides natural-sounding voice communication, while advanced Digital Signal Processing (DSP), Acoustic Echo Cancellation (AEC), and noise cancellation combine to optimize call clarity. Designed for office, call center, and Unified Communications systems, it is compatible with leading softphones and desk phones, making it ideal for boardrooms, meeting spaces, and enterprise call environments.
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| 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 | N/A | N/A |
| Form Factor | Desktop | Portable | Desktop | Head-band | Desktop |
| Use Case | Unified Communications | Conference Room / Unified Communications / Office | Unified Communications / Conference Room / Office | Unified Communications / Conference Room / Office | Unified Communications |
| Channel Configuration | Mono | Mono | Stereo | Mono | Mono |
| Connectivity | Quick Disconnect (QD) | DECT | USB-C | USB | USB |
| Input Types | N/A | N/A | USB-C | USB | USB |
| Output Types | Quick Disconnect (QD) | N/A | USB-C | USB | USB |
| Power Output (if applicable) | N/A | N/A | N/A | N/A | N/A |
| Power Source | N/A | AC Adapter | USB-Powered | USB-Powered | USB-Powered |
| Frequency Response | 150 Hz – 6.8 kHz | 150 Hz – 6.8 kHz | 150 Hz – 7 kHz | 150 Hz – 7 kHz (Speaker), 150 Hz – 6.8 kHz (Microphone) | 70 Hz – 16 kHz (Speaker), 100 Hz – 10 kHz (Microphone) |
| Signal Processing | DSP / AEC / Noise Suppression | DSP | DSP / Noise Suppression | DSP / AEC / Noise Suppression | DSP / Noise Suppression |
| Audio Codecs Supported | N/A | N/A | N/A | N/A | N/A |
| Mounting Option | N/A | N/A | Desktop | Desktop | N/A |
| Control Interface | Physical Buttons | Physical Buttons | Physical Buttons | Physical Buttons | Physical Buttons |
| Wireless Support | No | RF | No | No | No |
| Product Name | Jabra BIZ 2300 Mono QD | Jabra PRO 920 Headset Convertible (920-25-508-101) | Jabra Evolve 20 Stereo MS USB-C | Jabra PRO 930 Mono EMEA USB Headset (930-25-509-101) | Jabra BIZ 2300 Mono USB UC |
| Height | 6.73 | 6.7 | 7.87 | 6.3 | 7.13 |
| Width | 5.59 | 5.1 | 6.89 | 5.5 | 6.77 |
| Depth | 2.20 | 2.8 | 2.36 | 2.1 | 2.12 |
| Weight | 0.117 | 0.06 | 0.28 | 0.12 | 0.13 |
Clear mono sound and intuitive button control.
Reliable office headset for frequent calls.
Comfortable and durable headband design.
Consistent microphone clarity in meetings.
Easy integration with UC systems.
Professional performance at a fair price.
The Biz 2300 features a standard 3.5 mm jack and USB-C adapter, ensuring plug-and-play compatibility with PCs, softphones, and mobile devices.
Yes. It’s certified for Microsoft Teams, Zoom, Cisco, Avaya, and most SIP-based PBX systems, delivering seamless integration and call control.
Absolutely. Its uni-directional noise-cancelling mic filters out background noise, guaranteeing crystal-clear voice transmission in busy offices.
Use the intuitive in-line button on the cable. One press mutes, another press unmutes, with an LED indicator confirming status.