Product comparison · 2 dictaphones

Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl vs Philips SpeechOne Wireless Dictation Headset

23specifications compared
10differ
13identical
26known for one product only

Key differences

The Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl has 0.7 cm more loudspeaker diameter than the Philips SpeechOne Wireless Dictation Headset (3 cm vs 2.3 cm). The Philips SpeechOne Wireless Dictation Headset has 9 h more recording battery life than the Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl (12 h vs 3 h). The Philips SpeechOne Wireless Dictation Headset has 73 mm more width than the Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl (155 mm vs 82 mm). Frequency range: 300 - 7500 Hz on the Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl, 150 - 15000 Hz on the Philips SpeechOne Wireless Dictation Headset. Product colour: Black, Grey, Metallic, Pearl on the Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl, Black on the Philips SpeechOne Wireless Dictation Headset.

Frequency range
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:300 - 7500 Hz
- SpeechOne Wireless Dictation Headset:150 - 15000 Hz
Loudspeaker diameter
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:3 cm
- SpeechOne Wireless Dictation Headset:2.3 cm
Recording battery life
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:3 h
- SpeechOne Wireless Dictation Headset:12 h
Product colour
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:Black, Grey, Metallic, Pearl
- SpeechOne Wireless Dictation Headset:Black
Width
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:82 mm
- SpeechOne Wireless Dictation Headset:155 mm
Depth
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:85 mm
- SpeechOne Wireless Dictation Headset:150 mm
Height
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:60 mm
- SpeechOne Wireless Dictation Headset:140 mm
Weight
- 4000 series SMP4000 Black, Grey, Metallic, Pearl:120 g
- SpeechOne Wireless Dictation Headset:81 g

Side by side

Differences highlightedShow differences only

Comparison of SMP4000, SpeechOne
49 specifications	A Philips 4000 series SMP4000 Black, Grey, Metallic, Pearl Model SMP4000 View product	B Philips SpeechOne Wireless Dictation Headset Model SpeechOne View product
Audio1 differ
Maximum recording timeKnown for one	24 h	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Frequency rangeDiffers	300 - 7500 Hz	150 - 15000 Hz
Signal-to-Noise Ratio (SNR)	70 dB	70 dB
Loudspeakers1 differ
Built-in speaker(s)	Yes	Yes
Output power	200 mW	200 mW
Loudspeaker diameterDiffers	3 cm	2.3 cm
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Ports & interfacesidentical
InterfaceKnown for one	USB	Unknown — not stated by the source
USB connector typeKnown for one	Micro-USB	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery life (max)Known for one	100 h	Unknown — not stated by the source
Recording battery lifeDiffers	3 h	12 h
Battery capacityKnown for one	Unknown — not stated by the source	360 mAh
Technical details1 differ
Product colourDiffers	Black, Grey, Metallic, Pearl	Black
Auto power offKnown for one	Yes	Unknown — not stated by the source
Compliance certificates	RoHS	RoHS
Connectivity technology	Wireless	Wireless
Docking connectorKnown for one	Yes	Unknown — not stated by the source
Docking station included	Yes	Yes
Heavy metals freeKnown for one	Pb (lead)	Unknown — not stated by the source
MaterialKnown for one	Polymer	Unknown — not stated by the source
Microphone direction type	Unidirectional	Unidirectional
Microphone sensitivityKnown for one	-37 dB	Unknown — not stated by the source
RechargeableKnown for one	Yes	Unknown — not stated by the source
Sensor typeKnown for one	dust and dirt resistant touch sensor	Unknown — not stated by the source
Standby time	100 h	100 h
Transmission distanceKnown for one	5 m	Unknown — not stated by the source
Accessories includedKnown for one	Unknown — not stated by the source	Status Light, Neckband, Headband attachment, Magnetic ear cushion, 2 magnetic head cushions
Battery recharge timeKnown for one	Unknown — not stated by the source	2 h
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	82 mm	155 mm
DepthDiffers	85 mm	150 mm
HeightDiffers	60 mm	140 mm
WeightDiffers	120 g	81 g
Operational conditionsidentical
Operating temperature (T-T)	5 - 45 °C	5 - 45 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	Unknown — not stated by the source	10 - 90 °C
Software2 differ
Windows operating systems supportedDiffers	Windows 10, Windows 7, Windows 8.1	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedDiffers	Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra	Yes
Packaging contentidentical
Cables included	USB	USB
Quick start guide	Yes	Yes
System requirementsidentical
Minimum RAMKnown for one	2 MB	Unknown — not stated by the source
Minimum processorKnown for one	Intel dual core or equivalent AMD processor, 1 GHz	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	30 MB	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source
Radioidentical
FM radioKnown for one	Unknown — not stated by the source	No

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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