Product comparison · 2 dictaphones

Philips DPM7270 Flash card Silver vs Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver

23specifications compared
17differ
6identical
22known for one product only

Key differences

The Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver has 440 h more maximum recording time than the Philips DPM7270 Flash card Silver (1140 h vs 700 h). The Philips DPM7270 Flash card Silver has 90 mW more output power than the Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver (200 mW vs 110 mW). The Philips DPM7270 Flash card Silver has 150 h more battery life (max) than the Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver (200 h vs 50 h). Only the Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver has FM radio. Audio formats supported: DSS, MP3, PCM on the Philips DPM7270 Flash card Silver, MP3, WAV on the Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver.

Maximum recording time
- DPM7270 Flash card Silver:700 h
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:1140 h
Audio formats supported
- DPM7270 Flash card Silver:DSS, MP3, PCM
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:MP3, WAV
Frequency range
- DPM7270 Flash card Silver:300 - 75000 Hz
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:50 - 20000 Hz
MP3 bit rates
- DPM7270 Flash card Silver:28 - 192 Kbit/s
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:8 - 320 Kbit/s
Display type
- DPM7270 Flash card Silver:TFT
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:LCD
Display resolution
- DPM7270 Flash card Silver:320 x 240 pixels
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:128 x 160 pixels
Display diagonal
- DPM7270 Flash card Silver:6.1 cm (2.4")
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:4.5 cm (1.77")
Output power
- DPM7270 Flash card Silver:200 mW
- Voice Tracer DVT4000/00 dictaphone Flash card Silver:110 mW

Side by side

Differences highlightedShow differences only

Comparison of DPM7270, DVT4000/00
45 specifications	A Philips DPM7270 Flash card Silver Model DPM7270 View product	B Philips Voice Tracer DVT4000/00 dictaphone Flash card Silver Model DVT4000/00 View product
Audio5 differ
Maximum recording timeDiffers	700 h	1140 h
Recording modesDiffers	Quality Play (QP), Standard Play (SP)	High Quality (HQ), Long Play (LP), Pulse-code modulation (PCM), Super High Quality (SHQ), Standard Play (SP)
Audio formats supportedDiffers	DSS, MP3, PCM	MP3, WAV
Frequency rangeDiffers	300 - 75000 Hz	50 - 20000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	60 dB
MP3 bit ratesDiffers	28 - 192 Kbit/s	8 - 320 Kbit/s
WMA bit ratesKnown for one	Unknown — not stated by the source	48 - 320 Kbit/s
SP mode recording timeKnown for one	Unknown — not stated by the source	142 h
LP mode recording timeKnown for one	Unknown — not stated by the source	1140 h
HQ mode recording timeKnown for one	Unknown — not stated by the source	95 h
SHQ mode recording timeKnown for one	Unknown — not stated by the source	47 h
Display3 differ
Display typeDiffers	TFT	LCD
Display resolutionDiffers	320 x 240 pixels	128 x 160 pixels
Display diagonalDiffers	6.1 cm (2.4")	4.5 cm (1.77")
BacklightKnown for one	Unknown — not stated by the source	Yes
Loudspeakers1 differ
Output powerDiffers	200 mW	110 mW
Loudspeaker diameterKnown for one	2.8 cm	Unknown — not stated by the source
Ports & interfacesidentical
USB connector typeKnown for one	Micro-USB	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Radio1 differ
FM radioDiffers	No	Yes
Supported radio bandsKnown for one	Unknown — not stated by the source	FM
Storage1 differ
Built-in memory capacityKnown for one	Unknown — not stated by the source	4 GB
Compatible memory cardsDiffers	SD, SDHC	MicroSD (TransFlash)
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery life (max)Differs	200 h	50 h
Battery capacityKnown for one	1000 mAh	Unknown — not stated by the source
Recording battery lifeKnown for one	30 h	Unknown — not stated by the source
Technical detailsidentical
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
RechargeableKnown for one	Unknown — not stated by the source	Yes
Voice activationKnown for one	Unknown — not stated by the source	Yes
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
Weight & dimensions4 differ
WidthDiffers	53 mm	44 mm
DepthDiffers	15 mm	18 mm
HeightDiffers	123 mm	120 mm
WeightDiffers	117 g	83 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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