United States$5,000,000+
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Yarden Blake
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Clear mono sound and intuitive button control.
2393-823-189
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Biz 2300 - Headset - Head-band - Office/Call center - Black...
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2393-823-189
- Description:
- Biz 2300 - Headset - Head-band - Office/Call center - Black - Monaural - Button
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Added to cart 28 times recently
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- Brand:
- Jabra
- Condition:
3 Year Extended Warranty
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2393-823-189 Overview
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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2393-823-189 Specifications
- Product Type
- Audio Equipment
- Audio Device Type
- Headset
- Microphone Type
- Condenser
- Speaker Type
- N/A
- Form Factor
- Desktop
- Use Case
- Unified Communications
- Channel Configuration
- Mono
- Connectivity
- Quick Disconnect (QD)
- Input Types
- N/A
- Output Types
- Quick Disconnect (QD)
- Power Output (if applicable)
- N/A
- Power Source
- N/A
- Frequency Response
- 150 Hz – 6.8 kHz
- Signal Processing
- DSP / AEC / Noise Suppression
- Audio Codecs Supported
- N/A
- Mounting Option
- N/A
- Control Interface
- Physical Buttons
- Wireless Support
- No
- Product Name
- Jabra BIZ 2300 Mono QD
- Height
- 6.73
- Width
- 5.59
- Depth
- 2.20
- Weight
- 0.117
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 2393-823-189 |  920-25-508-101 |  4999-823-189 |  930-25-509-101 |  2393-829-109 | |
|---|---|---|---|---|---|
| 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 |
Reviews & Ratings
Z
Zeke Patterson
5
Reliable office headset for frequent calls.
A
Alistair Dean
5
Comfortable and durable headband design.
B
Blaine Porter
4
Consistent microphone clarity in meetings.
C
Corbin Shaw
5
Easy integration with UC systems.
D
Dorian Wells
5
Professional performance at a fair price.
Questions & Answers
What connectivity options does the Biz 2300 headset offer?
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.
Is the Biz 2300 headset compatible with major VoIP and call-center platforms?
Yes. It’s certified for Microsoft Teams, Zoom, Cisco, Avaya, and most SIP-based PBX systems, delivering seamless integration and call control.
Does the Biz 2300 provide noise-cancelling microphone performance?
Absolutely. Its uni-directional noise-cancelling mic filters out background noise, guaranteeing crystal-clear voice transmission in busy offices.
How do I mute and unmute calls on the Biz 2300?
Use the intuitive in-line button on the cable. One press mutes, another press unmutes, with an LED indicator confirming status.
Is the Biz 2300 headset comfortable for extended wear?
Yes. It has a padded adjustable headband and soft leatherette ear cushion, designed for all-day comfort in call-center environments.
Can I adjust the microphone boom on the Biz 2300?
The flexible boom arm rotates 360°, allowing precise mic positioning for optimal voice pickup and user comfort.
What is the cable length of the Biz 2300 headset?
The Biz 2300 comes with a 2.1 m (7-ft) reinforced cable, providing ample reach for desktop setups and mobility.
What frequency range does the Biz 2300 speaker cover?
It delivers 20 Hz–20 kHz frequency response, ensuring full-range audio for clear speech and comfortable listening.
Is the Biz 2300 headset monaural or binaural?
It’s a monaural design with a single earcup, allowing users to stay aware of their surroundings while on calls.
Does the Biz 2300 require any drivers or software?
No drivers are needed. It’s driver-free on Windows, macOS, and Linux. Simply plug in for instant operation.
How durable is the Biz 2300 for heavy office use?
Built with reinforced stress points and a metal-reinfoced headband, it withstands daily handling in busy call centers.
What warranty covers the Biz 2300 headset?
The Biz 2300 includes a two-year limited warranty covering manufacturing defects and performance issues.
Can I replace the ear cushion or headband pad on the Biz 2300?
Yes. Replaceable leatherette cushions and headband pads are available as spare parts to extend product life.
How do I clean and maintain the Biz 2300 headset?
Wipe ear cushions and headband with a damp cloth and mild detergent. Avoid liquids on electronic components.
Is the Biz 2300 headset optimized for high-volume call centers?
Absolutely. Its noise-cancel mic, durable build, and all-day comfort make it ideal for intensive call-center use.
What is the sound quality like on the Biz 2300 headset?
It delivers professional-grade audio clarity and natural voice reproduction, ensuring reliable communication in busy offices.
Does the Biz 2300 support inline volume control?
Yes. An integrated volume control on the cable lets users quickly adjust listening levels without leaving their desk.