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Product comparison · 2 headphones

HP Poly Poly EncorePro 520 vs HP Poly Savi 8445-M DECT 1880-1900 MHz Headset +D400 +Deluxe Charger HS-C

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  • 9specifications compared
  • 4differ
  • 5identical
  • 34known for one product only

Key differences

  • Weight
    • 74 g
    • 21 g
  • UNSPSC-code
    • 43191609
    • 43191638

Side by side

Differences highlightedShow differences only
43 specifications
A

HP Poly

Poly EncorePro 520View product
B

HP Poly

Savi 8445-M DECT 1880-1900 MHz Headset +D400 +Deluxe Charger HS-CView product
Performanceidentical
Product typeKnown for oneHeadset
Wearing styleKnown for oneHead-band
Recommended usageKnown for oneBusiness/Everyday
Headset typeKnown for oneBinaural
Cable lengthKnown for one0.785 m
Ports & interfacesidentical
Connectivity technologyKnown for oneWired
Headphonesidentical
Ear couplingKnown for oneSupraaural
Headphone frequencyKnown for one150 - 6800 Hz
Headphone sensitivityKnown for one50 dB
Driver unitKnown for one3 cm
Noise cancelingKnown for oneYes
Noise canceling typeKnown for oneActive
Microphoneidentical
Microphone typeKnown for oneBoom
Microphone frequencyKnown for one20 - 16000 Hz
Microphone sensitivityKnown for one-40 dB
Microphone noise-cancelingKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one111 mm
DepthKnown for one149 mm
HeightKnown for one67 mm
WeightDiffers74 g21 g
Packaging dataidentical
Package widthKnown for one138 mm
Package depthKnown for one178 mm
Package heightKnown for one55 mm
Package weightKnown for one180 g
Packaging content1 differ
AC adapter includedKnown for oneNo
Box contentsDiffersHeadsetWireless headset; USB Type-A cable; USB Type-C cable; Office base; AC power adapter; Charging cradle; Spare battery; Telephone interface cable (TIC); USB deluxe charger for spare battery; Convertible fit kit
Charging standKnown for oneYes
Logistics dataidentical
Pallet gross weightKnown for one172.8 kg
Master (outer) cases per palletKnown for one20 pc(s)
Master (outer) cases per pallet layerKnown for one5 pc(s)
Poweridentical
USB Type-C charging portKnown for oneNo
Technical detailsidentical
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1676 mm
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Other features2 differ
Compatible operating systemsDiffersWindows 11; Windows 10; macOSWindows 11; Windows 10; macOS; Android; iOS
UNSPSC-codeDiffers4319160943191638
CompatibilityKnown for oneCompatible with PCs via DECT, USB Type-A, USB Type-C or RJ-11 cable
Other operating systems supportedKnown for oneAndroid, iOS
Bundled softwareKnown for onePoly Lens

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.

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