Product comparison · 2 speakerphones

Dell SL525 speakerphone Universal Black vs MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone

22specifications compared
13differ
9identical
37known for one product only

Key differences

The Dell SL525 speakerphone Universal Black has 20 m more maximum operating distance than the MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone (30 m vs 10 m). The MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone has 4 more microphones than the Dell SL525 speakerphone Universal Black (8 vs 4). The MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone has 1,200 mAh more battery capacity than the Dell SL525 speakerphone Universal Black (4400 mAh vs 3200 mAh). Device type: Universal on the Dell SL525 speakerphone Universal Black, PC on the MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone. Product colour: Black on the Dell SL525 speakerphone Universal Black, Grey on the MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone.

Device type
- SL525 speakerphone Universal Black:Universal
- UC BM35 Microsoft Teams Rooms Speakerphone:PC
Product colour
- SL525 speakerphone Universal Black:Black
- UC BM35 Microsoft Teams Rooms Speakerphone:Grey
Maximum operating distance
- SL525 speakerphone Universal Black:30 m
- UC BM35 Microsoft Teams Rooms Speakerphone:10 m
Frequency range
- SL525 speakerphone Universal Black:90 - 20000 Hz
- UC BM35 Microsoft Teams Rooms Speakerphone:80 - 18000 Hz
Microphone frequency
- SL525 speakerphone Universal Black:100 - 14000 Hz
- UC BM35 Microsoft Teams Rooms Speakerphone:100 - 7500 Hz
Number of microphones
- SL525 speakerphone Universal Black:4
- UC BM35 Microsoft Teams Rooms Speakerphone:8
Connectivity technology
- SL525 speakerphone Universal Black:Wireless
- UC BM35 Microsoft Teams Rooms Speakerphone:Wired & Wireless
Battery capacity
- SL525 speakerphone Universal Black:3200 mAh
- UC BM35 Microsoft Teams Rooms Speakerphone:4400 mAh

Side by side

Differences highlightedShow differences only

Comparison of SL525, BM35
59 specifications	A Dell SL525 speakerphone Universal Black Model SL525 View product	B MAXHUB UC BM35 Microsoft Teams Rooms Speakerphone Model BM35 View product
Features4 differ
Device typeDiffers	Universal	PC
AutoKnown for one	Unknown — not stated by the source	No
Product colourDiffers	Black	Grey
Portable	Yes	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Noise cancelingKnown for one	Unknown — not stated by the source	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Maximum operating distanceDiffers	30 m	10 m
MP3 playbackKnown for one	Unknown — not stated by the source	Yes
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	75 dB
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Buttons
Suitable locationKnown for one	Unknown — not stated by the source	Office
Sound pressure level (max)Known for one	Unknown — not stated by the source	80 dB
Windows operating systems supportedDiffers	Yes	Windows 10, Windows 7, Windows 8, Windows 8.1
Mac operating systems supported	Yes	Yes
Cable lengthKnown for one	0.75 m	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP64	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Microsoft Teams Zoom	Unknown — not stated by the source
Loudspeakers1 differ
Output power	8 W	8 W
Frequency rangeDiffers	90 - 20000 Hz	80 - 18000 Hz
SensitivityKnown for one	86 dB	Unknown — not stated by the source
Driver typeKnown for one	Dynamic	Unknown — not stated by the source
Microphone2 differ
Microphone direction type	Omnidirectional	Omnidirectional
Microphone frequencyDiffers	100 - 14000 Hz	100 - 7500 Hz
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Number of microphonesDiffers	4	8
Ports & interfaces1 differ
InterfaceKnown for one	Unknown — not stated by the source	Bluetooth
Connectivity technologyDiffers	Wireless	Wired & Wireless
Bluetooth	Yes	Yes
Bluetooth version	5.3	5.3
USB connector type	USB Type-C	USB Type-C
Poweridentical
Power source type	Battery	Battery
Operating voltageKnown for one	Unknown — not stated by the source	3.7 V
Charging voltageKnown for one	Unknown — not stated by the source	5 V
Output currentKnown for one	Unknown — not stated by the source	1 A
Battery life (max)Known for one	Unknown — not stated by the source	15 h
Talk timeKnown for one	12 h	Unknown — not stated by the source
Battery recharge timeKnown for one	2.5 h	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Battery1 differ
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityDiffers	3200 mAh	4400 mAh
Weight & dimensions3 differ
WidthDiffers	125 mm	126.7 mm
HeightDiffers	125 mm	35.3 mm
LengthKnown for one	Unknown — not stated by the source	12.67 cm
WeightDiffers	355 g	470 g
DepthKnown for one	39 mm	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	158 mm
Package depthKnown for one	Unknown — not stated by the source	225 mm
Package heightKnown for one	Unknown — not stated by the source	50 mm
Package weightKnown for one	Unknown — not stated by the source	710 g
Packaging content1 differ
Quantity	1	1
Cables includedDiffers	USB Type-A	USB Type-A to USB Type-C
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one	Unknown — not stated by the source	3 year(s)

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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