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 speakerphones

Dahua Technology DH-VCS-MCA400 speakerphone Universal Black vs HP Poly Sync 40 USB-A USB-C Speakerphone

Add a product
  • 15specifications compared
  • 12differ
  • 3identical
  • 42known for one product only

Key differences

The HP Poly Sync 40 USB-A USB-C Speakerphone has 2,800 mAh more battery capacity than the Dahua Technology DH-VCS-MCA400 speakerphone Universal Black (5000 mAh vs 2200 mAh). The Dahua Technology DH-VCS-MCA400 speakerphone Universal Black has 82 mm more width than the HP Poly Sync 40 USB-A USB-C Speakerphone (120 mm vs 38 mm). The Dahua Technology DH-VCS-MCA400 speakerphone Universal Black has 18 mm more depth than the HP Poly Sync 40 USB-A USB-C Speakerphone (120 mm vs 102 mm). Product colour: Black on the Dahua Technology DH-VCS-MCA400 speakerphone Universal Black, Silver on the HP Poly Sync 40 USB-A USB-C Speakerphone. Microphone frequency: 150 - 16000 Hz on the Dahua Technology DH-VCS-MCA400 speakerphone Universal Black, 100 - 6700 Hz on the HP Poly Sync 40 USB-A USB-C Speakerphone.

  • Product colour
    • Black
    • Silver
  • Microphone frequency
    • 150 - 16000 Hz
    • 100 - 6700 Hz
  • USB connector type
    • USB Type-C
    • USB Type-A
  • Battery capacity
    • 2200 mAh
    • 5000 mAh
  • Width
    • 120 mm
    • 38 mm
  • Depth
    • 120 mm
    • 102 mm
  • Height
    • 37 mm
    • 273 mm
  • Weight
    • 390 g
    • 610 g

Side by side

Differences highlightedShow differences only
57 specifications
A

Dahua Technology

DH-VCS-MCA400 speakerphone Universal Black

Model DH-VCS-MCA400

View product
B

HP Poly

Sync 40 USB-A USB-C SpeakerphoneView product
Features1 differ
Device typeUniversalUniversal
AutoKnown for oneYes
Product colourDiffersBlackSilver
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
Programmable hot keysKnown for oneYes
Cable lengthKnown for one1.05 m
LED indicatorsKnown for oneYes
Control typeKnown for oneButtons, Touch
On/off switchKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Maximum operating distanceKnown for one5 m
Signal-to-Noise Ratio (SNR)Known for one75 dB
Loudspeakersidentical
Frequency rangeKnown for one75 - 20000 Hz
SensitivityKnown for one75 dB
Operating frequencyKnown for one1 - 1000 MHz
Output powerKnown for one5 W
Microphone1 differ
Microphone frequencyDiffers150 - 16000 Hz100 - 6700 Hz
Microphone muteKnown for oneYes
Microphone direction typeKnown for oneOmnidirectional
Ports & interfaces1 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyKnown for oneWired & Wireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
USB connector typeDiffersUSB Type-CUSB Type-A
Bluetooth Low Energy (BLE)Known for oneYes
Poweridentical
Power source typeBatteryBattery
Talk timeKnown for one30 h
Battery recharge time5 h5 h
Charging voltageKnown for one5 V
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers2200 mAh5000 mAh
Certificatesidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Weight & dimensions4 differ
WidthDiffers120 mm38 mm
DepthDiffers120 mm102 mm
HeightDiffers37 mm273 mm
WeightDiffers390 g610 g
Packaging data4 differ
Package widthDiffers150 mm183 mm
Package depthDiffers211 mm350 mm
Package heightDiffers66 mm55 mm
Package weightDiffers540 g825 g
Packaging contentidentical
Cables includedKnown for oneUSB Type-A to USB Type-C
QuantityKnown for one2
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Total carbon footprint (kg of CO2e)Known for one20
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one85182900
Master (outer) cases per palletKnown for one90 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross weightKnown for one401.4 kg
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1004 mm
UNSPSC-codeKnown for one43191515
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%

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 speakerphone comparisons

All speakerphone comparisons