Product comparison · 2 dictaphones

Philips Pocket Memo DPM7820 vs Philips SpeechOne Wireless Dictation Headset

22specifications compared
14differ
8identical
34known for one product only

Key differences

The Philips Pocket Memo DPM7820 has 0.5 cm more loudspeaker diameter than the Philips SpeechOne Wireless Dictation Headset (2.8 cm vs 2.3 cm). The Philips Pocket Memo DPM7820 has 640 mAh more battery capacity than the Philips SpeechOne Wireless Dictation Headset (1000 mAh vs 360 mAh). The Philips Pocket Memo DPM7820 has 18 h more recording battery life than the Philips SpeechOne Wireless Dictation Headset (30 h vs 12 h). Frequency range: 300 - 7500 Hz on the Philips Pocket Memo DPM7820, 150 - 15000 Hz on the Philips SpeechOne Wireless Dictation Headset. Battery technology: Lithium-Ion (Li-Ion) on the Philips Pocket Memo DPM7820, Lithium Polymer (LiPo) on the Philips SpeechOne Wireless Dictation Headset.

Frequency range
- Pocket Memo DPM7820:300 - 7500 Hz
- SpeechOne Wireless Dictation Headset:150 - 15000 Hz
Loudspeaker diameter
- Pocket Memo DPM7820:2.8 cm
- SpeechOne Wireless Dictation Headset:2.3 cm
Battery technology
- Pocket Memo DPM7820:Lithium-Ion (Li-Ion)
- SpeechOne Wireless Dictation Headset:Lithium Polymer (LiPo)
Battery capacity
- Pocket Memo DPM7820:1000 mAh
- SpeechOne Wireless Dictation Headset:360 mAh
Recording battery life
- Pocket Memo DPM7820:30 h
- SpeechOne Wireless Dictation Headset:12 h
Product colour
- Pocket Memo DPM7820:Silver
- SpeechOne Wireless Dictation Headset:Black
Battery recharge time
- Pocket Memo DPM7820:3 h
- SpeechOne Wireless Dictation Headset:2 h
Microphone direction type
- Pocket Memo DPM7820:Omnidirectional
- SpeechOne Wireless Dictation Headset:Unidirectional

Side by side

Differences highlightedShow differences only

Comparison of Pocket Memo DPM7820, SpeechOne
56 specifications	A Philips Pocket Memo DPM7820 View product	B Philips SpeechOne Wireless Dictation Headset Model SpeechOne View product
Audio1 differ
Maximum recording timeKnown for one	700 h	Unknown — not stated by the source
Recording modesKnown for one	Quality Play (QP), Standard Play (SP)	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Audio formats supportedKnown for one	DSS, MP3, PCM	Unknown — not stated by the source
Frequency rangeDiffers	300 - 7500 Hz	150 - 15000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	70 dB
Memoryidentical
Internal memoryKnown for one	4096 MB	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	TFT	Unknown — not stated by the source
Display resolutionKnown for one	320 x 240 pixels	Unknown — not stated by the source
Display diagonalKnown for one	6.1 cm (2.4")	Unknown — not stated by the source
Loudspeakers1 differ
Built-in speaker(s)	Yes	Yes
Output power	200 mW	200 mW
Loudspeaker diameterDiffers	2.8 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
Headphone outKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Radioidentical
FM radio	No	No
Storageidentical
Media types supportedKnown for one	Flash card	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC	Unknown — not stated by the source
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityDiffers	1000 mAh	360 mAh
Recording battery lifeDiffers	30 h	12 h
Technical details3 differ
Product colourDiffers	Silver	Black
Battery recharge timeDiffers	3 h	2 h
Compliance certificates	RoHS	RoHS
Connection to PCKnown for one	Yes	Unknown — not stated by the source
Memory card includedKnown for one	SD	Unknown — not stated by the source
Microphone direction typeDiffers	Omnidirectional	Unidirectional
RechargeableKnown for one	Yes	Unknown — not stated by the source
Sample rateKnown for one	44.1 kHz	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
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Docking station includedKnown for one	Unknown — not stated by the source	Yes
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Standby timeKnown for one	Unknown — not stated by the source	100 h
Weight & dimensions4 differ
WidthDiffers	53 mm	155 mm
DepthDiffers	15 mm	150 mm
HeightDiffers	123 mm	140 mm
WeightDiffers	117 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 7, Windows 8	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedDiffers	Mac OS X 10.10 Yosemite, Mac OS X 10.9 Mavericks	Yes
Bundled softwareKnown for one	SpeechExec Pro	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables included	USB	USB
PouchKnown for one	Yes	Unknown — not stated by the source
Quick start guide	Yes	Yes
System requirementsidentical
Minimum RAMKnown for one	1024 MB	Unknown — not stated by the source
Minimum processorKnown for one	Intel Pentium 4 1.0 GHz	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source

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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