Detailed Specifications
Jabra 9812155 Professional Wireless Monaural DECT Headset
Overview :
The Jabra 9812155 is an enterprise-tier professional wireless monaural DECT headset engineered for high-volume contact centers, open-plan corporate spaces, and hybrid workplace deployments. It offers a secure, high-density communication infrastructure solution to completely overcome localized Wi-Fi and Bluetooth RF signal congestion. Designed specifically for IT infrastructure managers and procurement departments, this hardware provides maximum data encryption, extended physical roaming limits, and consistent single-ear situational awareness.
Equipped with an advanced acoustic driver and an intelligent digital signal processing (DSP) chipset, this unit guarantees high-fidelity, wideband voice replication tailored for intensive call handling. It integrates a premium directional noise-canceling microphone boom that filters out distracting workspace crosstalk, keyboard clicks, and floor noise. Utilizing secure Digital Enhanced Cordless Telecommunications (DECT) technology rather than standard Bluetooth, it provides up to three times the user density in a single office floor plan without wireless dropouts or cross-channel interference.
Deployment environments focus on high-occupancy corporate help desks, financial transaction floors, customer care networks, and multi-tasking administrative bays. The headset station features flexible connectivity options, syncing natively with leading unified communications (UC) systems and enterprise softphones via standard USB interfaces. Avoid deploying this specialized monaural DECT device in layouts requiring direct native pairing to standalone mobile phones without a base gateway, or in secure environments with strict non-DECT wireless network constraints.
Key Features :
Advanced DECT wireless technology supports secure, long-range roaming up to 490 feet.
Specialized directional noise-canceling microphone purifies active vocal paths.
Single-ear monaural configuration maintains complete physical situational floor awareness.
High-density wireless engineering prevents audio dropouts in crowded office layouts.
Rapid-charge internal cell reaches 40% capacity in approximately 30 minutes.
Specifications :
| Brand | Jabra |
| Part Number | 9812155 |
| Product Type | Professional Wireless Monaural DECT Headset |
| Audio Configuration | Mono / Monaural Single-Ear |
| Wireless Technology | Secure DECT (Digital Enhanced Cordless Telecommunications) |
| Operating Range | Up to 150m / 490ft Line-of-Sight |
| Speaker Frequency Range | 40Hz - 16kHz |
| Microphone Type | Uni-directional Electret Condenser Noise-Canceling Boom |
| Battery Runtime | Up to 13 Hours Continuous Voice Pathing |
| Recharge Metrics | 1.5 Hours Full Charge / 30-Minute Fast Charge (40%) |
| Interface Support | USB Type-C Digital Gateway Integration |
| Platform Optimization | Certified for Leading UC Platforms and Enterprise Frameworks |
| Cushion Framework | Premium Comfort Padding with Protective Overlay |
