Product comparison · 2 dictaphones

Philips SpeechMike Premium Air vs Yamaha CPR7 dictaphone Internal memory & flash card Black

12specifications compared
7differ
5identical
36known for one product only

Key differences

The Yamaha CPR7 dictaphone Internal memory & flash card Black has 1.6 mm more width than the Philips SpeechMike Premium Air (46.6 mm vs 45 mm). The Philips SpeechMike Premium Air has 3.3 mm more depth than the Yamaha CPR7 dictaphone Internal memory & flash card Black (32 mm vs 28.7 mm). The Philips SpeechMike Premium Air has 42.9 mm more height than the Yamaha CPR7 dictaphone Internal memory & flash card Black (175 mm vs 132.1 mm). Interface: Wireless on the Philips SpeechMike Premium Air, USB on the Yamaha CPR7 dictaphone Internal memory & flash card Black. Battery technology: Lithium Polymer (LiPo) on the Philips SpeechMike Premium Air, Alkaline on the Yamaha CPR7 dictaphone Internal memory & flash card Black.

Interface
- SpeechMike Premium Air:Wireless
- CPR7 dictaphone Internal memory & flash card Black:USB
Battery technology
- SpeechMike Premium Air:Lithium Polymer (LiPo)
- CPR7 dictaphone Internal memory & flash card Black:Alkaline
Product colour
- SpeechMike Premium Air:Grey, Metallic
- CPR7 dictaphone Internal memory & flash card Black:Black
Width
- SpeechMike Premium Air:45 mm
- CPR7 dictaphone Internal memory & flash card Black:46.6 mm
Depth
- SpeechMike Premium Air:32 mm
- CPR7 dictaphone Internal memory & flash card Black:28.7 mm
Height
- SpeechMike Premium Air:175 mm
- CPR7 dictaphone Internal memory & flash card Black:132.1 mm
Weight
- SpeechMike Premium Air:120 g
- CPR7 dictaphone Internal memory & flash card Black:82 g

Side by side

Differences highlightedShow differences only

Comparison of SpeechMike Premium Air, CPR7
48 specifications	A Philips SpeechMike Premium Air View product	B Yamaha CPR7 dictaphone Internal memory & flash card Black Model CPR7 View product
Audioidentical
Built-in microphone	Yes	Yes
Frequency rangeKnown for one	200 - 12000 Hz	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	70 dB	Unknown — not stated by the source
Recording modesKnown for one	Unknown — not stated by the source	Linear pulse code modulation (LPCM), Medium Play (MP)
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, WAV, WMA
MP3 bit ratesKnown for one	Unknown — not stated by the source	16 - 320 Kbit/s
WMA bit ratesKnown for one	Unknown — not stated by the source	32 - 192 Kbit/s
Loudspeakersidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Output powerKnown for one	200 mW	Unknown — not stated by the source
Loudspeaker diameterKnown for one	3 cm	Unknown — not stated by the source
Ports & interfaces1 differ
InterfaceDiffers	Wireless	USB
Radioidentical
FM radio	No	No
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Alkaline
Recording battery lifeKnown for one	24 h	Unknown — not stated by the source
Compatible battery sizesKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Technical details1 differ
Product colourDiffers	Grey, Metallic	Black
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Battery recharge timeKnown for one	3 h	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Connectivity technologyKnown for one	Wireless	Unknown — not stated by the source
Docking connectorKnown for one	Yes	Unknown — not stated by the source
Docking station includedKnown for one	Yes	Unknown — not stated by the source
Microphone direction type	Unidirectional	Unidirectional
RechargeableKnown for one	Yes	Unknown — not stated by the source
Standby timeKnown for one	100 h	Unknown — not stated by the source
USB chargingKnown for one	Yes	Unknown — not stated by the source
Audio recording formatsKnown for one	Unknown — not stated by the source	LPCM, MP3
Connection to PCKnown for one	Unknown — not stated by the source	Yes
MP3 playbackKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	45 mm	46.6 mm
DepthDiffers	32 mm	28.7 mm
HeightDiffers	175 mm	132.1 mm
WeightDiffers	120 g	82 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 45 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	10 - 90 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
Power supply includedKnown for one	Yes	Unknown — not stated by the source
Cables included	USB	USB
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Memoryidentical
Internal memoryKnown for one	Unknown — not stated by the source	2048 MB
Displayidentical
Display typeKnown for one	Unknown — not stated by the source	LCD
Storageidentical
Media types supportedKnown for one	Unknown — not stated by the source	Internal memory & flash card
Built-in memory capacityKnown for one	Unknown — not stated by the source	2 GB
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash), MicroSDHC

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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