Product comparison · 2 dictaphones

Philips DPM7270 Flash card Silver vs Philips PSE4000 dictaphone Black

13specifications compared
10differ
3identical
23known for one product only

Key differences

The Philips PSE4000 dictaphone Black has 0.2 cm more loudspeaker diameter than the Philips DPM7270 Flash card Silver (3 cm vs 2.8 cm). The Philips DPM7270 Flash card Silver has 100 h more battery life (max) than the Philips PSE4000 dictaphone Black (200 h vs 100 h). The Philips DPM7270 Flash card Silver has 6 h more recording battery life than the Philips PSE4000 dictaphone Black (30 h vs 24 h). Frequency range: 300 - 75000 Hz on the Philips DPM7270 Flash card Silver, 200 - 12000 Hz on the Philips PSE4000 dictaphone Black. Battery technology: Lithium-Ion (Li-Ion) on the Philips DPM7270 Flash card Silver, Lithium Polymer (LiPo) on the Philips PSE4000 dictaphone Black.

Frequency range
- DPM7270 Flash card Silver:300 - 75000 Hz
- PSE4000 dictaphone Black:200 - 12000 Hz
Loudspeaker diameter
- DPM7270 Flash card Silver:2.8 cm
- PSE4000 dictaphone Black:3 cm
Battery technology
- DPM7270 Flash card Silver:Lithium-Ion (Li-Ion)
- PSE4000 dictaphone Black:Lithium Polymer (LiPo)
Battery life (max)
- DPM7270 Flash card Silver:200 h
- PSE4000 dictaphone Black:100 h
Recording battery life
- DPM7270 Flash card Silver:30 h
- PSE4000 dictaphone Black:24 h
Product colour
- DPM7270 Flash card Silver:Silver
- PSE4000 dictaphone Black:Black
Width
- DPM7270 Flash card Silver:53 mm
- PSE4000 dictaphone Black:45 mm
Depth
- DPM7270 Flash card Silver:15 mm
- PSE4000 dictaphone Black:175 mm

Side by side

Differences highlightedShow differences only

Comparison of DPM7270, PSE4000
36 specifications	A Philips DPM7270 Flash card Silver Model DPM7270 View product	B Philips PSE4000 dictaphone Black Model PSE4000 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 microphoneKnown for one	Yes	Unknown — not stated by the source
Audio formats supportedKnown for one	DSS, MP3, PCM	Unknown — not stated by the source
Frequency rangeDiffers	300 - 75000 Hz	200 - 12000 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	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 capacityKnown for one	1000 mAh	Unknown — not stated by the source
Battery life (max)Differs	200 h	100 h
Recording battery lifeDiffers	30 h	24 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
Microphone direction typeKnown for one	Unknown — not stated by the source	Unidirectional
Weight & dimensions4 differ
WidthDiffers	53 mm	45 mm
DepthDiffers	15 mm	175 mm
HeightDiffers	123 mm	32 mm
WeightDiffers	117 g	276 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Packaging contentidentical
Headphones includedKnown 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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