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HP Poly 77T33AA#ABA Poly Savi 8220 UC DECT USB-A Headset - Stereo - True Wireless Bluetooth/DECT - 450 ft Range - On-ear Open Design
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Product Features
Technical Overview
At its core, the Savi 8220 utilizes Bluetooth 4.2 and DECT 6.0 wireless protocols to establish a secure, interference-resistant connection that supports simultaneous pairing with two devices. The 32 mm dynamic drivers produce a balanced audio signature with a signal-to-noise ratio of 53 dB, ensuring clean audio transmission even in acoustically challenging environments. Active noise canceling technology works in tandem with Poly's SoundGuard feature to protect hearing by limiting maximum volume output.
Power management is handled by a rechargeable lithium-ion battery that supports full-shift operation on a single charge. The headset includes practical controls such as a dedicated mute button and volume adjustment, while the flexible microphone boom allows precise positioning for optimal voice capture. Bluetooth AVRCP profile support enables basic media control functions when used for music playback between calls.
Key Product Advantages
The Savi 8220 distinguishes itself through its exceptional wireless range and dual-connectivity architecture, allowing users to move freely throughout office spaces while maintaining crystal-clear audio connections. Unlike single-protocol wireless headsets, the Bluetooth/DECT combination provides fallback connectivity options and superior interference resistance in dense wireless environments.
Superior Mobility
With 450 feet of wireless operating distance, this headset offers unprecedented freedom of movement compared to typical Bluetooth headsets limited to 30-100 foot ranges. The DECT technology ensures consistent performance even through walls and across multiple rooms.
- 450 ft (137 m) operating range
- DECT 6.0 for penetration through obstacles
- Stable connection in crowded RF environments
Professional-Grade Audio
The combination of stereo sound, wide frequency response, and noise-cancelling microphone technology delivers broadcast-quality audio suitable for professional calls, recordings, and multimedia consumption.
- 20 Hz-20 kHz frequency response
- Omni-directional noise-cancelling microphone
- SoundGuard hearing protection technology
Deployment / Use Cases
The Savi 8220 is engineered for professionals who require reliable wireless audio across multiple devices and environments. Its USB-A connectivity makes it ideal for computer-based unified communications platforms like Microsoft Teams, Zoom, and Cisco Webex, while the Bluetooth capability extends functionality to smartphones and tablets for mobile calling.
In office settings, the extended wireless range allows users to move between workstations, conference rooms, and common areas without dropping calls. The open design maintains situational awareness for receptionists, dispatchers, and customer service representatives who need to hear both their calls and their immediate surroundings. For home office users, the dual connectivity enables seamless switching between computer-based work applications and personal mobile devices throughout the living space.
Corporate Office Deployment
Ideal for call centers, help desks, and open-plan offices where mobility and audio clarity are essential. The DECT technology performs reliably in RF-dense corporate environments with multiple wireless networks.
- Supports PC, Mac, and desk phone simultaneously
- Reduces desktop clutter with wireless operation
- Compatible with major UC platforms
Hybrid Work Configuration
Perfect for professionals splitting time between office and home workspaces. The lightweight design and all-day battery support extended use, while the noise-cancelling microphone ensures professional audio quality regardless of environment.
- Single headset for all communication devices
- Minimal setup required between locations
- Maintains professional audio quality in varied acoustics
Physical Profile
The Savi 8220 features a compact, ergonomic design with dimensions of 6.10" wide × 6.50" deep × 2.60" high (154.94 × 165.10 × 66.04 mm) and a lightweight construction of just 5.60 ounces (158.76 grams). The on-ear earpads utilize breathable materials that reduce heat buildup during prolonged wear, while the adjustable headband ensures a secure fit for various head sizes. The open acoustic design allows for natural sound leakage, making it suitable for environments where maintaining ambient awareness is important. All controls are intuitively placed on the earcup for easy access during calls.
- Width
- 6.10" (154.94 mm)
- Depth
- 6.50" (165.10 mm)
- Height
- 2.60" (66.04 mm)
- Weight
- 5.60 oz (158.76 g)
Highlights
- True wireless Bluetooth/DECT dual connectivity with 450 ft operating range
- Stereo sound with 20 Hz to 20 kHz frequency response for full-range audio
- Noise-cancelling boom microphone with omni-directional pickup technology
- On-ear open design for all-day comfort and situational awareness
- USB-A connectivity for direct computer integration with plug-and-play setup
- Rechargeable lithium-ion battery supports extended use between charges
- Active noise canceling with SoundGuard hearing protection technology
- Compatible with PC, Mac, desk phones, and mobile devices for unified communications
- Includes mute button and volume controls for call management
- Black color with professional aesthetic suitable for office environments
Specifications
| Specifications | |
|---|---|
| Manufacturer | HP Inc. |
| Manufacturer Part Number | 77T33AA#ABA |
| Brand Name | Poly |
| Product Line | Savi |
| Product Series | 8200 |
| Product Model | 8220 |
| Product Name | Savi 8220 UC DECT USB-A Headset |
| Packing | Box |
| Product Type | Headset |
| Technical Information | |
| Connectivity Technology | True Wireless |
| Wireless Technology | Bluetooth/DECT |
| Bluetooth Standard | Bluetooth 4.2 |
| Wireless Operating Distance | 450 ft (137.16 m) |
| Sound Mode | Stereo |
| Minimum Frequency Response | 20 Hz |
| Maximum Frequency Response | 20 kHz |
| Noise Canceling | Yes |
| Features | Rechargeable Battery,SoundGuard Technology,Noise Reduction,Echo Reduction,Comfortable,Plug and Play,Flexible Microphone,Active Noise Canceling,Mute Button |
| Bluetooth Profiles | AVRCP |
| Battery Information | |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Earpiece | |
| Earpiece Design | On-ear |
| Earpiece Type | Binaural |
| Driver Size | 1.26" (32 mm) |
| Signal to Noise Ratio (SNR) | 53 dB |
| Microphone | |
| Microphone Design | Boom |
| Microphone Technology | Omni-directional,Noise Cancelling |
| Integrated Microphone | Yes |
| Physical Characteristics | |
| Color Family | Black |
| Color | Black |
| Form Factor | Open |
| Height | 2.60" (66.04 mm) |
| Width | 6.10" (154.94 mm) |
| Depth | 6.50" (165.10 mm) |
| Weight (Approximate) | 5.60 oz (158.76 g) |
| Miscellaneous | |
| Application/Usage | PC,Office,Home,Desk Phone,Phone,Mac,Voice Call |
User Manual
FAQ
What is the wireless range of the Poly Savi 8220 headset?
The Savi 8220 offers an exceptional wireless operating distance of 450 feet (approximately 137 meters) from its base unit. This extended range is made possible by DECT 6.0 technology, which provides stronger signal penetration through walls and obstacles compared to standard Bluetooth headsets. The dual Bluetooth/DECT connectivity ensures you can move freely throughout office spaces, conference rooms, and adjacent areas without losing audio quality or dropping calls.
Can I connect this headset to both my computer and mobile phone simultaneously?
Yes, the Savi 8220 supports simultaneous connection to two devices through its dual connectivity architecture. You can pair it via Bluetooth to your smartphone or tablet while maintaining a wired USB-A connection to your computer. This allows you to seamlessly switch between computer-based unified communications applications and mobile calls without changing headsets or re-pairing devices, making it ideal for professionals who manage multiple communication channels.
What type of microphone does this headset have and how effective is the noise cancellation?
The headset features a flexible boom microphone with omni-directional pickup and advanced noise-cancelling technology. The microphone uses multiple acoustic chambers and digital signal processing to isolate your voice from background office noise such as keyboard typing, air conditioning, and nearby conversations. This results in clear, professional-quality audio transmission that minimizes distractions for call participants, making it suitable for busy office environments and customer-facing roles.
Is the Savi 8220 comfortable for all-day wear?
Designed for extended use, the Savi 8220 utilizes an on-ear open design with breathable earpads that distribute pressure evenly. At just 5.6 ounces, it's significantly lighter than many over-ear professional headsets. The open acoustic design allows for natural airflow and ambient sound awareness, reducing the sealed-in feeling that can cause fatigue during long sessions. The adjustable headband accommodates various head sizes while maintaining a secure fit without excessive clamping force.
What devices and applications is this headset compatible with?
The Savi 8220 is compatible with a wide range of devices and unified communications platforms. It works with Windows and macOS computers via USB-A connection, traditional desk phones through optional adapters, and Bluetooth-enabled smartphones and tablets. It's certified for major UC platforms including Microsoft Teams, Zoom, Cisco Webex, and RingCentral. The headset also supports standard voice call applications on mobile devices and can be used for multimedia playback when not on calls.
How is the battery life and what type of battery does it use?
The headset is powered by a rechargeable lithium-ion battery that provides sufficient power for full workday use on a single charge. While exact runtime varies based on usage patterns and features enabled, the battery chemistry offers stable performance throughout the charge cycle with minimal memory effect. The headset includes charging indicators and supports convenient desktop charging between uses. The battery is designed for long-term reliability with typical daily use over several years before replacement considerations.
| Qty | Price | Available |
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