Product comparison · 2 dictaphones

Philips DVT7500 Internal memory & flash card Anthracite, Chrome vs Philips SpeechAir Smart Voice

26specifications compared
14differ
12identical
38known for one product only

Key differences

The Philips SpeechAir Smart Voice has 1,043 h more maximum recording time than the Philips DVT7500 Internal memory & flash card Anthracite, Chrome (1073 h vs 30 h). The Philips SpeechAir Smart Voice has 1,700 mAh more battery capacity than the Philips DVT7500 Internal memory & flash card Anthracite, Chrome (3000 mAh vs 1300 mAh). The Philips DVT7500 Internal memory & flash card Anthracite, Chrome has 8 h more battery life (max) than the Philips SpeechAir Smart Voice (30 h vs 22 h). Display type: TFT on the Philips DVT7500 Internal memory & flash card Anthracite, Chrome, IPS on the Philips SpeechAir Smart Voice. Display resolution: 320 x 240 pixels on the Philips DVT7500 Internal memory & flash card Anthracite, Chrome, 480 x 480 pixels on the Philips SpeechAir Smart Voice.

Maximum recording time
- DVT7500 Internal memory & flash card Anthracite, Chrome:30 h
- SpeechAir Smart Voice:1073 h
Display type
- DVT7500 Internal memory & flash card Anthracite, Chrome:TFT
- SpeechAir Smart Voice:IPS
Display resolution
- DVT7500 Internal memory & flash card Anthracite, Chrome:320 x 240 pixels
- SpeechAir Smart Voice:480 x 480 pixels
Display diagonal
- DVT7500 Internal memory & flash card Anthracite, Chrome:5.08 cm (2")
- SpeechAir Smart Voice:10.2 cm (4")
Media types supported
- DVT7500 Internal memory & flash card Anthracite, Chrome:Internal memory & flash card
- SpeechAir Smart Voice:Internal memory
Battery technology
- DVT7500 Internal memory & flash card Anthracite, Chrome:Lithium Polymer (LiPo)
- SpeechAir Smart Voice:Lithium-Ion (Li-Ion)
Battery capacity
- DVT7500 Internal memory & flash card Anthracite, Chrome:1300 mAh
- SpeechAir Smart Voice:3000 mAh
Battery life (max)
- DVT7500 Internal memory & flash card Anthracite, Chrome:30 h
- SpeechAir Smart Voice:22 h

Side by side

Differences highlightedShow differences only

Comparison of DVT7500, SpeechAir
64 specifications	A Philips DVT7500 Internal memory & flash card Anthracite, Chrome Model DVT7500 View product	B Philips SpeechAir Smart Voice Model SpeechAir View product
Audio2 differ
Maximum recording timeDiffers	30 h	1073 h
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio formats supportedDiffers	AAC, APE, FLAC, MP3, OGG, WAV, WMA	AAC, AMR, APE, FLAC, M4A, MP1, MP2, MP3, OGA, OGG, WAV, WMA
Frequency rangeKnown for one	20 - 20000 Hz	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	80 dB	Unknown — not stated by the source
MP3 bit ratesKnown for one	128 - 192 Kbit/s	Unknown — not stated by the source
Display3 differ
Built-in display	Yes	Yes
Display typeDiffers	TFT	IPS
Display resolutionDiffers	320 x 240 pixels	480 x 480 pixels
Display diagonalDiffers	5.08 cm (2")	10.2 cm (4")
Backlight	Yes	Yes
Loudspeakersidentical
Built-in speaker(s)	Yes	Yes
Loudspeaker diameterKnown for one	4.4 cm	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
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 out	Yes	Yes
Line-inKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Storage1 differ
Media types supportedDiffers	Internal memory & flash card	Internal memory
Built-in memory capacity	16 GB	16 GB
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	1300 mAh	3000 mAh
Battery life (max)Differs	30 h	22 h
Recording battery lifeKnown for one	Unknown — not stated by the source	20 h
Technical details1 differ
Product colourDiffers	Anthracite, Chrome	Black, Chrome
Tape speed selectionKnown for one	Yes	Unknown — not stated by the source
Audio recording formatsKnown for one	MP3, WAV	Unknown — not stated by the source
Battery recharge time	3 h	3 h
EqualizerKnown for one	Yes	Unknown — not stated by the source
Equalizer modesKnown for one	Classic, Jazz, Pop, Soft	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Headphone connectivity	3.5 mm	3.5 mm
ID3 Tag displayKnown for one	Yes	Unknown — not stated by the source
Keypad lockKnown for one	Yes	Unknown — not stated by the source
Languages supportKnown for one	German, Dutch, English, Spanish, French	Unknown — not stated by the source
RechargeableKnown for one	Yes	Unknown — not stated by the source
Sample rateKnown for one	32 kHz	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Voice activationKnown for one	Yes	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired & Wireless
Docking station includedKnown for one	Unknown — not stated by the source	Yes
Interface typeKnown for one	Unknown — not stated by the source	Wi-Fi, Bluetooth, USB
Linear (1D) barcodes supportedKnown for one	Unknown — not stated by the source	Codabar, Code 11, Code 128, Code 25 (non-IR 2 of 5), Code 39, Code 93, EAN 128, U.P.C.
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Standby timeKnown for one	Unknown — not stated by the source	160 h
Video formats supportedKnown for one	Unknown — not stated by the source	3GP, AVI, DIVX, FLV, H.264, MKV, MOV, MP4, MPEG, MPEG1, MPEG2, RM, RMVB, TS, WEBM, WMV
Weight & dimensions4 differ
WidthDiffers	125 mm	62 mm
DepthDiffers	64.5 mm	15 mm
HeightDiffers	22 mm	127 mm
WeightDiffers	166 g	160 g
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Packaging contentidentical
Cables included	USB	USB
PouchKnown for one	Yes	Unknown — not stated by the source
Quick start guide	Yes	Yes
Power supply includedKnown for one	Unknown — not stated by the source	Yes
Headphones includedKnown for one	Unknown — not stated by the source	Yes
Radioidentical
FM radioKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	10 - 90 °C

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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