Poly Savi 7420 UC Office Stereo Wireless DECT Headset
PRODUCT DESCRIPTION
Poly Savi 7420 UC Office Stereo Wireless DECT Headset (8L560AA) - Local Warranty
Poly Savi 7420 Office Premium Wireless DECT Headset System
The Poly Savi 7420 Office is the current-generation Savi office DECT™ system, with an office base, charging cradle and a dual-ear stereo design that helps users shut out an open-plan floor. HP publishes a roaming range of up to 590 ft / 180 m line-of-sight (up to 180 ft / 55 m in a typical office environment) and up to 13 hours of talk time from a 500 mAh technician-replaceable lithium ion polymer battery, recharged in two hours.
Three-Way Connectivity: Computer, Desk Phone and Mobile
HP specifies 3-way connectivity for the Savi 7400 Office Series — computer, desk phone and mobile — so one headset covers every line a user works from. The base ships with both a USB Type-A cable and a USB Type-C® cable plus a telephone interface cable (TIC), so it drops into legacy desk-phone estates and modern USB-C laptops alike. HP does not publish a Bluetooth specification for this base; if mobile pairing is a hard requirement for your deployment, confirm the method with SourceIT before you order.
Acoustic Fence and Close Conversation Limiting
The noise-cancelling boom microphone carries Poly Acoustic Fence technology, and the 7400 Office Series adds close conversation limiting to keep a neighbour's call out of yours. Frequency response runs 100 - 6800 Hz in wideband voice and 20 Hz - 20 kHz for multimedia, with SoundGuard DIGITAL protecting against sound levels above 118 dBA across a full shift.
Conference Four Headsets, Deploy Densely, Manage with Poly Lens
HP states the base can conference up to 4 headsets, which turns a desk into an ad-hoc huddle position without extra hardware. Density is rated at 2x better than other DECT™ headsets for busy Singapore floor plates, encryption is military-level FIPS 140-2 listed 256-bit AES, and the system is designed to meet DECT™ Security Step C. Poly Lens manages settings, firmware and security updates across the fleet.
Poly Savi 7420 Office Datasheet — Technical Specifications
General
| Model | Poly Savi 7420 Office |
| Series | Poly Savi 7400 Office Series |
| Part Number (Poly / HP SKU) | 2-221111-205 / 8L560AA |
| HP Product Name | Poly Savi 7420 Office Stereo DECT 1880-1900 MHz Headset |
| Product Type | Wireless DECT™ headset system |
| Wearing Style | Stereo (dual ear) |
| Variant | UC (Unified Communications) |
| Colour | Black |
| Headset Weight | 160 g |
| Warranty | Local Warranty (Singapore) |
Wireless, Connectivity & Security
| Wireless Technology | DECT™ 1880-1900 MHz (EU/APAC band) |
| Multi-device Connectivity | 3-way — computer, desk phone and mobile |
| Roaming Range | Up to 590 ft / 180 m line-of-sight; up to 180 ft / 55 m in a typical office environment |
| Conferencing | Conference up to 4 headsets onto a single base |
| Encryption | Military level, FIPS 140-2 listed 256-bit AES encryption |
| Security Certification | Designed to meet DECT™ Security Step C, the highest level from the DECT™ Forum |
| Density | 2x better density than other DECT™ headsets |
Audio
| Frequency Response | Wideband 100 - 6800 Hz; multimedia 20 Hz - 20 kHz |
| Microphone Type | Noise-cancelling boom microphone with Poly Acoustic Fence technology |
| Close Conversation Limiting | Yes |
| Acoustic Protection | SoundGuard DIGITAL — protects against sound levels above 118 dBA |
Battery & Power
| Battery Type | Technician-replaceable lithium ion polymer |
| Battery Capacity | 500 mAh |
| Talk Time | Up to 13 hours |
| Standby Time | Up to 52 hours |
| Charge Time | Two hours to full charge |
| Charging Method | Charging cradle on the office base |
Platform Support & Management
| Series Certifications | Certified for Microsoft Teams; certified for Zoom; certified to work with Google Meet (HP states these for the Savi 7400 Office Series) |
| This Variant | Standard UC build |
| Management | Poly Lens for settings, firmware and security updates |
Specifications are taken from HP's published Poly product pages for this model. Where HP does not publish a value for this exact part number it has been left out rather than estimated.
Compatibility & Software Support
How it connects. HP specifies 3-way connectivity for the Savi 7400 Office Series: computer, desk phone and mobile. The base is supplied with a USB Type-A cable, a USB Type-C® cable, a telephone interface cable (TIC), an AC power adapter and a charging cradle. HP does not publish a Bluetooth specification for this base — please confirm the mobile connection method with SourceIT if that is a requirement.
Platforms and certifications. HP states the Savi 7400 Office Series is certified for Microsoft Teams, certified for Zoom and certified to work with Google Meet. This listing is the standard UC build; the Microsoft Teams certified build is the separate MS SKU shown in the ordering table below.
Conferencing. HP states the base can conference up to 4 headsets, and the Savi 8400, 8200, 7400 and 7300 Series headsets are noted as compatible headsets in the Savi 7400 Office datasheet.
Security. Military level, FIPS 140-2 listed 256-bit AES encryption, designed to meet DECT™ Security Step C.
Poly Lens. Poly Lens manages device settings, firmware and security updates remotely across the fleet, so IT teams in Singapore can standardise headset configuration without touching each desk.
Package Contents & SAVI 7400 OFFICE Ordering Information
What's in the Box
- Wireless headset
- Office base
- Charging cradle
- AC power adapter
- Telephone interface cable (TIC)
- USB Type-A cable
- USB Type-C® cable
Note: box contents above are HP's published list for the Savi 7410 Office (8L593AA). HP has not published a live product page for 8L589AA, 8L560AA or 8L574AA at the time of writing.
Poly Savi 7300 UC Series — Ordering Information
| Poly Savi 7310 UC — Mono (single ear), UC | 2-220995-205 / 8L561AA |
| Poly Savi 7310-M — Mono (single ear), Microsoft Teams | 2-220996-205 / 8L575AA |
| Poly Savi 7320 UC — Stereo (dual ear), UC | 2-220997-205 / 8L545AA |
| Poly Savi 7320-M — Stereo (dual ear), Microsoft Teams | 2-220998-205 / 8L553AA |
Poly Savi 7300 Office Series — Ordering Information
| Poly Savi 7310 Office — Mono (single ear), UC | 214778-05 / 8D3G3AA |
| Poly Savi 7310-M Office — Mono (single ear), Microsoft Teams | 215202-05 / 8D3K7AA |
| Poly Savi 7320 Office — Stereo (dual ear), UC | 214777-05 / 8D3F7AA |
| Poly Savi 7320-M Office — Stereo (dual ear), Microsoft Teams | 215201-05 / 8D3J6AA |
Poly Savi 7400 Office Series — Ordering Information
| Poly Savi 7410 Office — Mono (single ear), UC | 2-221109-205 / 8L589AA |
| Poly Savi 7410 Office — Mono (single ear), Microsoft Teams | 2-221110-205 / 8L593AA |
| Poly Savi 7420 Office — Stereo (dual ear), UC (this listing) | 2-221111-205 / 8L560AA |
| Poly Savi 7420 Office — Stereo (dual ear), Microsoft Teams | 2-221112-205 / 8L574AA |
Related Poly DECT systems in the SourceIT catalogue: Poly Savi 8410 UC Office (mono) and Poly Savi 8420 UC Office (stereo).
Datasheet & Downloads
- HP Poly Savi 7400 Office Series — official product page (HP Singapore)
- HP has not published a live product-specifications page for 8L560AA at the time of writing. The Savi 7400 Office Series page above is the current official source; SourceIT can supply the Poly datasheet on request.
- HP Poly Savi 7300 Office Series — the preceding Savi office DECT range (HP Singapore)
Need the full Poly datasheet PDF, a Poly Lens deployment guide or a quotation for volume? Email SourceIT and we will send it across.
Frequently Asked Questions — Poly Savi 7420 Office
What is the difference between the UC and MS versions?
The UC SKU is the standard unified-communications build for mixed softphone estates. The MS (“-M”) SKU is the Microsoft Teams certified build — on the Savi 7300 Office Series HP describes it as having a dedicated Microsoft Teams button. Both are listed in the ordering table above with their part numbers.
Should I choose the stereo or the mono model?
This listing is the stereo (dual-ear) model, which covers both ears and helps agents concentrate on an open-plan floor. Choose the mono (single-ear) model instead when users need to stay aware of colleagues and the room — common for receptionists, dealing desks and supervisors. HP publishes the same battery and wireless figures for both.
How does this compare with the Savi 7300 Office Series?
The Savi 7300 Office Series is the preceding generation: desk phone and PC connectivity, up to 580 ft / 180 m line-of-sight. This Savi 7400 Office model adds a third connection — HP lists computer, desk phone and mobile — along with close conversation limiting, a 590 ft / 180 m roaming range and the ability to conference up to 4 headsets on one base. If you also want a premium convertible or a larger DECT estate, look at the Poly Savi 8400 Office Series.
Do I need anything else to deploy it?
The office base, charging cradle, AC power adapter, telephone interface cable (TIC) and both USB Type-A and USB Type-C® cables are in the box. Depending on your desk phone model an electronic hook switch (EHS) cable or handset lifter may still be needed for remote call answering — tell SourceIT which phones you run and we will confirm.
How long does the battery last and how quickly does it charge?
HP and the Poly datasheet publish up to 13 hours of talk time and up to 52 hours of standby from a 500 mAh technician-replaceable lithium ion polymer battery, with a full charge in two hours on the base cradle.
Is this a Bluetooth headset, and is it secure enough for a bank or a government office?
The headset-to-base link is DECT™. HP states military level, FIPS 140-2 listed 256-bit AES encryption and that the system is designed to meet DECT™ Security Step C. HP lists mobile as one of the three supported connections but does not publish a Bluetooth specification for this base — confirm your mobile pairing requirement with SourceIT before ordering.
Does the Poly Savi 7420 Office come with local Singapore warranty?
Yes. Every Poly Savi 7420 Office sold by SourceIT comes with local Singapore warranty and a GST invoice.
