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Product comparison · 2 headphones

Hama CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black vs Hama WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black

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  • 29specifications compared
  • 7differ
  • 22identical
  • 29known for one product only

Key differences

The Hama WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black has 12 Ω more impedance than the Hama CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black (32 Ω vs 20 Ω). The Hama WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black has 5 g more weight than the Hama CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black (210 g vs 205 g). Only the Hama WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black has Bluetooth. Only the Hama WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black has USB Type-C charging port. Control unit type: In-line control unit on the Hama CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black, On-ear control unit on the Hama WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black.

  • Control unit type
    • In-line control unit
    • On-ear control unit
  • Connectivity technology
    • Wired
    • Wireless
  • Bluetooth
    • No
    • Yes
  • Impedance
    • 20 Ω
    • 32 Ω
  • Microphone sensitivity
    • 38 dB
    • -38 dB
  • Weight
    • 205 g
    • 210 g
  • USB Type-C charging port
    • No
    • Yes

Side by side

Differences highlightedShow differences only
58 specifications
A

Hama

CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black

Model CHS-300

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B

Hama

WHS-450 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black

Model WHS-450

View product
Performance1 differ
Product typeHeadsetHeadset
Wearing styleHead-bandHead-band
Recommended usageOffice/Call centerOffice/Call center
Headset typeBinauralBinaural
Product colourBlackBlack
Operating keysKnown for oneVolume -, Volume +, Bluetooth pairing, ANC control
Volume controlKnown for oneButton
Control unit typeDiffersIn-line control unitOn-ear control unit
Control typeKnown for oneButtons
FoldableYesYes
LED indicatorsKnown for oneCall
Number of simultaneously connected devices (max)Known for one2
Cable lengthKnown for one2 m
Cable colourKnown for oneBlack
Housing materialKnown for onePlastic
Suitable for indoor useKnown for oneYes
Ports & interfaces2 differ
Connectivity technologyDiffersWiredWireless
USB connectivityYesYes
USB connectorUSB Type-CUSB Type-C
BluetoothDiffersNoYes
Bluetooth profilesKnown for oneAAC
Bluetooth versionKnown for one5.3
RF connectivityKnown for oneYes
Frequency bandKnown for one2.402 - 2.48 GHz
Wireless rangeKnown for one10 m
3.5 mm connectorKnown for oneYes
Headphones1 differ
Ear couplingSupraauralSupraaural
Headphone frequency20 - 20000 Hz20 - 20000 Hz
ImpedanceDiffers20 Ω32 Ω
Headphone sensitivity119 dB119 dB
Microphone1 differ
Microphone typeBoomBoom
Microphone frequency50 - 10000 Hz50 - 10000 Hz
Microphone sensitivityDiffers38 dB-38 dB
Microphone input impedance2200 Ω2200 Ω
Microphone direction typeOmnidirectionalOmnidirectional
Microphone noise-cancelingKnown for oneYes
Microphone muteYesYes
Batteryidentical
Battery replacement accessibilityKnown for oneEnd-user
Battery operatedKnown for oneYes
Continuous audio playback timeKnown for one16 h
Talk timeKnown for one18 h
Battery recharge timeKnown for one2.5 h
Standby timeKnown for one19 h
System requirementsidentical
Windows operating systems supportedWindows 10, Windows 11Windows 10, Windows 11
Mac operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneiOS, iPadOS, Android
Sustainabilityidentical
Sustainability certificatesForest Stewardship Council (FSC)Forest Stewardship Council (FSC)
Weight & dimensions1 differ
WeightDiffers205 g210 g
Packaging contentidentical
Charging standNoNo
AC adapter includedNoNo
Receiver includedKnown for oneYes
Cables includedKnown for oneUSB Type-C to USB Type-A
Quantity11
Audio adapters includedKnown for oneUSB Type-C - 3.5mm
Power1 differ
USB Power Delivery (USB PD)NoNo
USB Type-C charging portDiffersNoYes
USB Type-C required charging power (max)Known for one1 W
USB Type-C required charging power (min)Known for one1 W

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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