



Jabra 45G Engage 40 Mono UC USB Headset With Inline Link USB-C/A 4093-419-269
The Jabra Engage 40 Mono UC USB Headset is a professional wired headset designed for contact centers, customer service teams, and business professionals who require exceptional voice clarity and reliable communication performance. Optimized for Unified Communications (UC) platforms, it delivers consistent audio quality for calls, virtual meetings, and daily collaboration.
The headset features a professional-grade speaker and advanced dual noise-cancelling MEMS microphone system engineered to provide crystal-clear voice communication. Designed for intensive communication environments, it helps improve conversation quality while reducing distractions, making it ideal for customer-facing and business-critical interactions.
Certified for leading UC platforms, the headset integrates seamlessly with a wide range of collaboration applications. The included Inline Link controller supports both USB-C and USB-A connectivity, allowing flexible deployment across modern laptops, desktops, and enterprise workstations. Its lightweight 45g mono design supports extended wear, allowing users to stay aware of their surroundings while remaining engaged in conversations.
| Model | Engage 40 Mono UC |
| Part Number | 4093-419-269 |
| Product Type | Professional Wired USB Headset |
| Wearing Style | Over-the-Head Mono |
| Connectivity | Wired USB-C and USB-A via Inline Link Controller |
| Speaker Type | Mono Speaker |
| Speaker Frequency Response (Music Mode) | 50 Hz – 20 kHz |
| Speaker Frequency Response (Call Mode) | 100 Hz – 14 kHz |
| Microphone Type | Dual Noise-Cancelling MEMS Microphones |
| Microphone Frequency Response | 100 Hz – 14 kHz |
| Microphone Sensitivity | -38 dB |
| Audio Mode | Wideband Audio |
| Weight | 45 g |
| Dimensions (W x H x D) | 167 mm x 167 mm x 54 mm |
| Color | Black |
| Material | Polycarbonate (PC) and ABS Construction |
| Compatible Operating Systems | Windows, macOS, ChromeOS |
| Compatible Platforms | Zoom, Google Meet, Cisco Webex, RingCentral, GoTo Meeting, Amazon Connect, Genesys Cloud CX, NICE CXone |
| Certifications | UC Certified, Zoom Compatible, Google Meet Compatible, Works With Chromebook Certified |
| Hearing Protection | SafeTone 2.0, IntelliTone 2.0, PeakStop 105 dB Protection, Acoustic Shock Protection |
| Software Support | Jabra Direct, Jabra Xpress, Engage+, Firmware Updates, Remote Device Management, Enterprise Fleet Management, Jabra SDK |
| Warranty | 3-Year Manufacturer Warranty |
| Package Contents | Jabra Engage 40 Mono UC USB Headset, Inline Link USB-C/A Controller, Quick Start Guide, Warranty Documentation, Carry Pouch |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Jabra Engage 40 Mono UC USB Headset is a professional wired headset designed for contact centers, customer service teams, and business professionals who require exceptional voice clarity and reliable communication performance. Optimized for Unified Communications (UC) platforms, it delivers consistent audio quality for calls, virtual meetings, and daily collaboration.
The headset features a professional-grade speaker and advanced dual noise-cancelling MEMS microphone system engineered to provide crystal-clear voice communication. Designed for intensive communication environments, it helps improve conversation quality while reducing distractions, making it ideal for customer-facing and business-critical interactions.
Certified for leading UC platforms, the headset integrates seamlessly with a wide range of collaboration applications. The included Inline Link controller supports both USB-C and USB-A connectivity, allowing flexible deployment across modern laptops, desktops, and enterprise workstations. Its lightweight 45g mono design supports extended wear, allowing users to stay aware of their surroundings while remaining engaged in conversations.
| Model | Engage 40 Mono UC |
| Part Number | 4093-419-269 |
| Product Type | Professional Wired USB Headset |
| Wearing Style | Over-the-Head Mono |
| Connectivity | Wired USB-C and USB-A via Inline Link Controller |
| Speaker Type | Mono Speaker |
| Speaker Frequency Response (Music Mode) | 50 Hz – 20 kHz |
| Speaker Frequency Response (Call Mode) | 100 Hz – 14 kHz |
| Microphone Type | Dual Noise-Cancelling MEMS Microphones |
| Microphone Frequency Response | 100 Hz – 14 kHz |
| Microphone Sensitivity | -38 dB |
| Audio Mode | Wideband Audio |
| Weight | 45 g |
| Dimensions (W x H x D) | 167 mm x 167 mm x 54 mm |
| Color | Black |
| Material | Polycarbonate (PC) and ABS Construction |
| Compatible Operating Systems | Windows, macOS, ChromeOS |
| Compatible Platforms | Zoom, Google Meet, Cisco Webex, RingCentral, GoTo Meeting, Amazon Connect, Genesys Cloud CX, NICE CXone |
| Certifications | UC Certified, Zoom Compatible, Google Meet Compatible, Works With Chromebook Certified |
| Hearing Protection | SafeTone 2.0, IntelliTone 2.0, PeakStop 105 dB Protection, Acoustic Shock Protection |
| Software Support | Jabra Direct, Jabra Xpress, Engage+, Firmware Updates, Remote Device Management, Enterprise Fleet Management, Jabra SDK |
| Warranty | 3-Year Manufacturer Warranty |
| Package Contents | Jabra Engage 40 Mono UC USB Headset, Inline Link USB-C/A Controller, Quick Start Guide, Warranty Documentation, Carry Pouch |





















