Poly Voyager 4320 76U50AA Wireless Stereo Office Headset Bluetooth 5.1 USB-C BT700 Dongle 24h Talk Time Black
Brand:
Hewlett Packard
Poly Voyager 4320 76U50AA Wireless Stereo Office Headset Bluetooth 5.1 USB-C BT700 Dongle 24h Talk Time Black
€144.92 inc. VAT
76U50AA
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Poly Voyager 4320 — Stereo Bluetooth Headset with BT700 USB-C Adapter
Teams Open Office, Zoom and Google Meet certifiedUp to 24 hours talk timeTwo noise-cancelling microphonesBT700 adapter in the box
The Poly Voyager 4320 is a Bluetooth office headset that covers both ears, so the room falls away while you are on a call. It links to your computer through the BT700 Bluetooth USB-C adapter supplied in the box and can stay paired with your phone at the same time, and HP publishes up to 24 hours of talk time per charge with the busy light switched off. Part number 76U50AA is the version without a charging stand, certified for Microsoft Teams Open Office, Zoom and Google Meet.
Compatibility — check before buying:
Call audio travels over Bluetooth only. The USB-C cable in the box charges the headset — it does not carry sound — so a computer with neither Bluetooth nor a free USB port for the adapter cannot use it. The adapter supplied is USB-C and no USB-A adapter is included, so a desktop with only USB-A ports needs an adapter you provide. HP publishes microphone-side noise cancellation and hearing protection on this model but publishes no active noise cancellation for what you hear, so it quiets your caller’s background rather than yours. The longer 91 m range HP quotes is only reached with a Voyager Office base, a separate product that is not in this box. Tell us which laptop and which calling platform you use and we will confirm the fit before you order.
Best For
✓ Hot-desking and open-plan offices
✓ Focused call work with both ears covered
✓ Laptop calling on Teams, Zoom or Google Meet
✓ Long call days — up to 24 hours per charge
✓ Using a phone and a computer on one headset
✓ Standardised IT rollouts across a team
Key Features
One headset, two live devices
The supplied BT700 Bluetooth USB-C adapter handles your computer while Bluetooth keeps your mobile connected. HP publishes support for up to eight paired devices, so moving between a laptop, a tablet and a phone does not mean pairing again each time.
Two microphones that keep you clear
A pair of noise-cancelling microphones works with Poly Acoustic Fence to hold the far end on your voice and push the room behind it. Published microphone bandwidth is 100 Hz to 6.8 kHz.
Hearing protection on every call
SoundGuard Digital limits sudden spikes and sustained loudness, which matters when the same headset is worn for six or seven hours a day.
A working day on one charge
HP publishes up to 24 hours of talk time with the busy light off, up to 18 hours with it on, up to 50 days of standby and a full charge in under 1.6 hours. It charges from the supplied USB-C cable.
Technical Specifications
Frequently Asked Questions
Singular Expert Insight
Within the Voyager 4300 line the decisions are about fit rather than sound quality — every part number in the family publishes the same 32 mm speaker, the same two microphones and the same 24-hour battery. The 4310 covers one ear and the 4320 covers both; the charging stand is present or absent; and the certification is either Microsoft Teams or the Teams Open Office plus Zoom pairing. 76U50AA is the stereo 4320 without a charging stand and with the broader certification set that covers Zoom. HP publishes the charging cable at 1.5 m and the speaker bandwidth at 20 Hz to 20 kHz, so it doubles reasonably as a listening headset between calls. Browse the rest of the range in Office & VoIP Headsets, or see the wider Headphones section if this is for music as much as for calls.
Buyer’s Guide
Buy it if
You take calls on a laptop all day and want one headset that also answers your mobile. You want both ears covered so calls are easier to concentrate on. You would rather pay less and charge over the supplied cable.
Skip it if
You need the office quietened for you — this model publishes no active noise cancellation. You want a wired USB headset with no battery to manage. You need a DECT link that reaches across a building rather than 50 m of Bluetooth.
Also consider
77Z31AA is the same stereo headset with a charging stand. 77Y94AA is the monaural 4310 if you need one ear free. Poly Voyager Focus 2 adds three levels of active noise cancellation.
Features - Hewlett Packard - 76U50AA
Colour
black
More Details
Product Code
CJ01950
EAN Code
0197029504555
Manufacturer
Hewlett Packard