All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 headphones

HP Poly EncorePro 320 Stereo USB-A Headset TAA vs HP Poly Voyager 4320 Microsoft Teams Certified USB-C Headset +BT700 dongle

Add a product
  • 37specifications compared
  • 21differ
  • 16identical
  • 17known for one product only

Key differences

  • Cable length
    • 2.19 m
    • 1.5 m
  • Country of origin
    • Mexico
    • China, Mexico
  • Connectivity technology
    • Wired
    • Wireless
  • Ear coupling
    • Supraaural
    • Circumaural
  • Microphone frequency
    • 35 - 21000 Hz
    • 100 - 6800 Hz
  • Width
    • 111 mm
    • 155 mm
  • Depth
    • 149 mm
    • 67 mm
  • Height
    • 67 mm
    • 182 mm

Side by side

Differences highlightedShow differences only
54 specifications
A

HP Poly

EncorePro 320 Stereo USB-A Headset TAAView product
B

HP Poly

Voyager 4320 Microsoft Teams Certified USB-C Headset +BT700 dongleView product
Performance2 differ
Cable lengthDiffers2.19 m1.5 m
DECT connectableKnown for oneYes
Hearing protection technologiesKnown for oneSoundGuard DIGITAL
Country of originDiffersMexicoChina, Mexico
CertificationKnown for oneCE
Ports & interfaces1 differ
Connectivity technologyDiffersWiredWireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, HPF, HSF
Headphones1 differ
Ear couplingDiffersSupraauralCircumaural
Driver unitKnown for one3.2 cm
ImpedanceKnown for one32 Ω
Microphone1 differ
Microphone frequencyDiffers35 - 21000 Hz100 - 6800 Hz
Number of microphonesKnown for one4
Microphone direction typeKnown for oneOmnidirectional
Batteryidentical
Battery typeKnown for oneBuilt-in battery
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Weight & dimensions4 differ
WidthDiffers111 mm155 mm
DepthDiffers149 mm67 mm
HeightDiffers67 mm182 mm
WeightDiffers105 g162 g
Packaging data4 differ
Package widthDiffers142 mm186 mm
Package depthDiffers55 mm210 mm
Package heightDiffers177 mm55 mm
Package weightDiffers185.78 g324.73 g
Packaging content1 differ
Box contentsDiffersUser guide; HeadsetQuick start guide; Travel pouch; Wireless headset; USB charging cable; BT700 Bluetooth Type-C adapter
Logistics data3 differ
Pallet gross weightDiffers149.1 kg103 kg
Master (outer) cases per palletDiffers16 pc(s)80 pc(s)
Master (outer) cases per pallet layerDiffers4 pc(s)10 pc(s)
Technical details1 differ
Pallet dimensions (W x D x H)Differs1016 x 1219 x 1715 mm1016 x 1219 x 1900 mm
Warranty periodKnown for one2 year(s)
Other features3 differ
CompatibilityDiffersCompatible with PCs via USB Type-A cable or USB Type-A/C adapterCompatible with PCs and smartphones via Bluetooth or USB Type-C BT700 adapter
Other operating systems supportedKnown for oneAndroid, iOS
Bundled softwareDiffersPoly Lens; Poly Lens app (desktop)Poly Lens
Compatible operating systemsDiffersWindows 11; Windows 10; macOSWindows 11; Windows 10; macOS; Android; iOS
Connection to PCKnown for oneYes
Speaker diameterKnown for one5.6 mm
User guideKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCE

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More headphones comparisons

All headphones comparisons