Product comparison · 2 speakerphones

Jabra Speak2 40 MS Teams, Dark Grey vs Sandberg SpeakerPhone Wireless+USB

21specifications compared
15differ
6identical
44known for one product only

Key differences

The Sandberg SpeakerPhone Wireless+USB has 27.7 m more maximum operating distance than the Jabra Speak2 40 MS Teams, Dark Grey (30 m vs 2.3 m). The Jabra Speak2 40 MS Teams, Dark Grey has 0.2 m more cable length than the Sandberg SpeakerPhone Wireless+USB (0.8 m vs 0.6 m). The Jabra Speak2 40 MS Teams, Dark Grey has 3 mm more height than the Sandberg SpeakerPhone Wireless+USB (33 mm vs 30 mm). Only the Sandberg SpeakerPhone Wireless+USB has speakerphone. Only the Sandberg SpeakerPhone Wireless+USB has on/off switch.

Speakerphone
- Speak2 40 MS Teams, Dark Grey:No
- SpeakerPhone Wireless+USB:Yes
Maximum operating distance
- Speak2 40 MS Teams, Dark Grey:2.3 m
- SpeakerPhone Wireless+USB:30 m
Cable length
- Speak2 40 MS Teams, Dark Grey:0.8 m
- SpeakerPhone Wireless+USB:0.6 m
LED indicators
- Speak2 40 MS Teams, Dark Grey:Yes
- SpeakerPhone Wireless+USB:Status
Control type
- Speak2 40 MS Teams, Dark Grey:Touch
- SpeakerPhone Wireless+USB:Buttons
On/off switch
- Speak2 40 MS Teams, Dark Grey:No
- SpeakerPhone Wireless+USB:Yes
Interface
- Speak2 40 MS Teams, Dark Grey:USB Type-A/USB Type-C
- SpeakerPhone Wireless+USB:USB/Bluetooth
Connectivity technology
- Speak2 40 MS Teams, Dark Grey:Wired
- SpeakerPhone Wireless+USB:Wired & Wireless

Side by side

Differences highlightedShow differences only

Comparison of TAA2740-109, 126-41
65 specifications	A Jabra Speak2 40 MS Teams, Dark Grey Model TAA2740-109 View product	B Sandberg SpeakerPhone Wireless+USB Model 126-41 View product
Features6 differ
SpeakerphoneDiffers	No	Yes
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceDiffers	2.3 m	30 m
Cable lengthDiffers	0.8 m	0.6 m
LED indicatorsDiffers	Yes	Status
Control typeDiffers	Touch	Buttons
On/off switchDiffers	No	Yes
Operating keysKnown for one	Microsoft Teams button, Answer/end call, Reject call, Volume +, Volume -, Mute	Unknown — not stated by the source
Audio beamformingKnown for one	Yes	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP64	Unknown — not stated by the source
Daisy chainKnown for one	No	Unknown — not stated by the source
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Unified communicationsKnown for one	No	Unknown — not stated by the source
RangeKnown for one	2.3	Unknown — not stated by the source
CertificationKnown for one	Microsoft Teams	Unknown — not stated by the source
Device typeKnown for one	Unknown — not stated by the source	Mobile phone/PC
Noise cancelingKnown for one	Unknown — not stated by the source	Yes
LED integratedKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedKnown for one	Unknown — not stated by the source	MacOS
Loudspeakersidentical
SensitivityKnown for one	83 dB	Unknown — not stated by the source
Driver unitKnown for one	5 cm	Unknown — not stated by the source
Frequency rangeKnown for one	100 - 20000 Hz	Unknown — not stated by the source
Microphoneidentical
Microphone frequencyKnown for one	150 - 7000 Hz	Unknown — not stated by the source
Microphone muteKnown for one	No	Unknown — not stated by the source
Number of microphonesKnown for one	4	Unknown — not stated by the source
Microphone direction typeKnown for one	Unknown — not stated by the source	Omnidirectional
Ports & interfaces3 differ
InterfaceDiffers	USB Type-A/USB Type-C	USB/Bluetooth
Connectivity technologyDiffers	Wired	Wired & Wireless
USB connector genderKnown for one	Male	Unknown — not stated by the source
USB connector typeDiffers	USB Type-C, USB Type-A	USB Type-C
Bluetooth Low Energy (BLE)Known for one	No	Unknown — not stated by the source
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.1
Poweridentical
Charging voltageKnown for one	Unknown — not stated by the source	5 V
Input currentKnown for one	Unknown — not stated by the source	1 A
Talk timeKnown for one	Unknown — not stated by the source	10 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 45 °C	Unknown — not stated by the source
Certificatesidentical
Certified for Microsoft TeamsKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
HeightDiffers	33 mm	30 mm
WeightDiffers	245 g	271 g
Packaging data4 differ
Package widthDiffers	142 mm	160 mm
Package depthDiffers	139 mm	50 mm
Package heightDiffers	46.5 mm	230 mm
Package weightDiffers	245 g	380 g
Packaging contentidentical
Storage pouchKnown for one	Yes	Unknown — not stated by the source
Packaging contentKnown for one	Speakerphone (Speak2);Carry pouch;Safety Information and Warranty	Unknown — not stated by the source
QuantityKnown for one	Unknown — not stated by the source	1
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Bluetooth dongle includedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Near Field Communication (NFC)Known for one	No	Unknown — not stated by the source
Voice controlKnown for one	No	Unknown — not stated by the source
Voice guidanceKnown for one	No	Unknown — not stated by the source
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	2200 mAh
Rechargeable batteryKnown for one	Unknown — not stated by the source	Yes

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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