Product comparison · 2 headphones

HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C vs Turtle Beach Stealth 500 NS

2specifications compared
2differ
0identical
52known for one product only

Key differences

The Turtle Beach Stealth 500 NS has 479 g more weight than the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C (500 g vs 21 g). Product colour: Black on the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C, White on the Turtle Beach Stealth 500 NS.

Product colour
- Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C:Black
- Stealth 500 NS:White
Weight
- Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C:21 g
- Stealth 500 NS:500 g

Side by side

Differences highlightedShow differences only

Comparison of C9EN9AA, Stealth 500 NS
54 specifications	A HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C Model C9EN9AA View product	B Turtle Beach Stealth 500 NS View product
Performance1 differ
Product typeKnown for one	Unknown — not stated by the source	Headset
Wearing styleKnown for one	Unknown — not stated by the source	Head-band
Recommended usageKnown for one	Unknown — not stated by the source	Gaming
Headset typeKnown for one	Unknown — not stated by the source	Binaural
Product colourDiffers	Black	White
Volume controlKnown for one	Unknown — not stated by the source	Rotary
Control unit typeKnown for one	Unknown — not stated by the source	On-ear control unit
Control typeKnown for one	Unknown — not stated by the source	Buttons, Rotary
Cable lengthKnown for one	Unknown — not stated by the source	2 m
Adjustable headbandKnown for one	Unknown — not stated by the source	Yes
Colour nameKnown for one	Black	Unknown — not stated by the source
Country of originKnown for one	Mexico	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
USB connectorKnown for one	Unknown — not stated by the source	USB Type-C
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.2
RF connectivityKnown for one	Unknown — not stated by the source	Yes
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Headphonesidentical
Ear couplingKnown for one	Unknown — not stated by the source	Circumaural
Headphone frequencyKnown for one	Unknown — not stated by the source	20 - 20000 Hz
Driver unitKnown for one	Unknown — not stated by the source	4 cm
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Noise canceling typeKnown for one	Active	Unknown — not stated by the source
Microphoneidentical
Microphone typeKnown for one	Unknown — not stated by the source	Boom
Folding microphoneKnown for one	Unknown — not stated by the source	Yes
Microphone direction typeKnown for one	Unknown — not stated by the source	Omnidirectional
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery operatedKnown for one	Unknown — not stated by the source	Yes
Battery typeKnown for one	Unknown — not stated by the source	Built-in battery
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Continuous audio playback timeKnown for one	Unknown — not stated by the source	40 h
Charging sourceKnown for one	Unknown — not stated by the source	USB
Fast chargingKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	21 g	500 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	180 mm
Package depthKnown for one	Unknown — not stated by the source	215 mm
Package heightKnown for one	Unknown — not stated by the source	90 mm
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-C
Cables includedKnown for one	Unknown — not stated by the source	USB Type-A to USB Type-C
QuantityKnown for one	Unknown — not stated by the source	1
Charging standKnown for one	Yes	Unknown — not stated by the source
Box contentsKnown for one	Wireless 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	Unknown — not stated by the source
Poweridentical
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 11	Unknown — not stated by the source
Mac operating systems supportedKnown for one	MacOS	Unknown — not stated by the source
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for one	https://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Compatible with PCs via DECT, USB Type-A, USB Type-C or RJ-11 cable	Unknown — not stated by the source
Other operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Bundled softwareKnown for one	Poly Lens	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 11; Windows 10; macOS; Android; iOS	Unknown — not stated by the source
UNSPSC-codeKnown for one	43191638	Unknown — not stated by the source

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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