Product comparison · 2 dictaphones

Philips DPM7270 Flash card Silver vs Philips SpeechOne Wireless Dictation Headset

15specifications compared
11differ
4identical
33known for one product only

Key differences

The Philips DPM7270 Flash card Silver has 0.5 cm more loudspeaker diameter than the Philips SpeechOne Wireless Dictation Headset (2.8 cm vs 2.3 cm). The Philips DPM7270 Flash card Silver has 640 mAh more battery capacity than the Philips SpeechOne Wireless Dictation Headset (1000 mAh vs 360 mAh). The Philips DPM7270 Flash card Silver has 18 h more recording battery life than the Philips SpeechOne Wireless Dictation Headset (30 h vs 12 h). Frequency range: 300 - 75000 Hz on the Philips DPM7270 Flash card Silver, 150 - 15000 Hz on the Philips SpeechOne Wireless Dictation Headset. Battery technology: Lithium-Ion (Li-Ion) on the Philips DPM7270 Flash card Silver, Lithium Polymer (LiPo) on the Philips SpeechOne Wireless Dictation Headset.

Frequency range
- DPM7270 Flash card Silver:300 - 75000 Hz
- SpeechOne Wireless Dictation Headset:150 - 15000 Hz
Loudspeaker diameter
- DPM7270 Flash card Silver:2.8 cm
- SpeechOne Wireless Dictation Headset:2.3 cm
Battery technology
- DPM7270 Flash card Silver:Lithium-Ion (Li-Ion)
- SpeechOne Wireless Dictation Headset:Lithium Polymer (LiPo)
Battery capacity
- DPM7270 Flash card Silver:1000 mAh
- SpeechOne Wireless Dictation Headset:360 mAh
Recording battery life
- DPM7270 Flash card Silver:30 h
- SpeechOne Wireless Dictation Headset:12 h
Product colour
- DPM7270 Flash card Silver:Silver
- SpeechOne Wireless Dictation Headset:Black
Width
- DPM7270 Flash card Silver:53 mm
- SpeechOne Wireless Dictation Headset:155 mm
Depth
- DPM7270 Flash card Silver:15 mm
- SpeechOne Wireless Dictation Headset:150 mm

Side by side

Differences highlightedShow differences only

Comparison of DPM7270, SpeechOne
48 specifications	A Philips DPM7270 Flash card Silver Model DPM7270 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 - 75000 Hz	150 - 15000 Hz
MP3 bit ratesKnown for one	28 - 192 Kbit/s	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	70 dB
Displayidentical
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
Battery life (max)Known for one	200 h	Unknown — not stated by the source
Recording battery lifeDiffers	30 h	12 h
Technical details1 differ
Product colourDiffers	Silver	Black
Sample rateKnown for one	44.1 kHz	Unknown — not stated by the source
Supported data transfer ratesKnown for one	6.75 Mbit/s / 5.0 Mbit/s	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
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Docking station includedKnown for one	Unknown — not stated by the source	Yes
Microphone direction typeKnown for one	Unknown — not stated by the source	Unidirectional
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 conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °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
Packaging contentidentical
Headphones includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown 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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