Product comparison · 2 dictaphones

Philips DVT1150 dictaphone Internal memory Black vs Philips SpeechMike Premium Air

17specifications compared
10differ
7identical
38known for one product only

Key differences

The Philips DVT1150 dictaphone Internal memory Black has 800 mW more output power than the Philips SpeechMike Premium Air (1000 mW vs 200 mW). The Philips SpeechMike Premium Air has 0.2 cm more loudspeaker diameter than the Philips DVT1150 dictaphone Internal memory Black (3 cm vs 2.8 cm). The Philips SpeechMike Premium Air has 8 mm more width than the Philips DVT1150 dictaphone Internal memory Black (45 mm vs 37 mm). Frequency range: 750 - 18000 Hz on the Philips DVT1150 dictaphone Internal memory Black, 200 - 12000 Hz on the Philips SpeechMike Premium Air. Interface: USB on the Philips DVT1150 dictaphone Internal memory Black, Wireless on the Philips SpeechMike Premium Air.

Frequency range
- DVT1150 dictaphone Internal memory Black:750 - 18000 Hz
- SpeechMike Premium Air:200 - 12000 Hz
Output power
- DVT1150 dictaphone Internal memory Black:1000 mW
- SpeechMike Premium Air:200 mW
Loudspeaker diameter
- DVT1150 dictaphone Internal memory Black:2.8 cm
- SpeechMike Premium Air:3 cm
Interface
- DVT1150 dictaphone Internal memory Black:USB
- SpeechMike Premium Air:Wireless
Battery technology
- DVT1150 dictaphone Internal memory Black:Alkaline
- SpeechMike Premium Air:Lithium Polymer (LiPo)
Product colour
- DVT1150 dictaphone Internal memory Black:Black
- SpeechMike Premium Air:Grey, Metallic
Width
- DVT1150 dictaphone Internal memory Black:37 mm
- SpeechMike Premium Air:45 mm
Depth
- DVT1150 dictaphone Internal memory Black:20 mm
- SpeechMike Premium Air:32 mm

Side by side

Differences highlightedShow differences only

Comparison of DVT1150, SpeechMike Premium Air
55 specifications	A Philips DVT1150 dictaphone Internal memory Black Model DVT1150 View product	B Philips SpeechMike Premium Air View product
Audio1 differ
Maximum recording timeKnown for one	295 h	Unknown — not stated by the source
Recording modesKnown for one	High Quality (HQ), Low Quality (LQ), Pulse-code modulation (PCM), Standard Play (SP)	Unknown — not stated by the source
Audio formats supportedKnown for one	WAV	Unknown — not stated by the source
Frequency rangeDiffers	750 - 18000 Hz	200 - 12000 Hz
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	70 dB
Displayidentical
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Display diagonalKnown for one	3.3 cm (1.3")	Unknown — not stated by the source
Loudspeakers2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
Output powerDiffers	1000 mW	200 mW
Loudspeaker diameterDiffers	2.8 cm	3 cm
Ports & interfaces1 differ
InterfaceDiffers	USB	Wireless
Headphone outKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Storageidentical
Media types supportedKnown for one	Internal memory	Unknown — not stated by the source
Built-in memory capacityKnown for one	4 GB	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Alkaline	Lithium Polymer (LiPo)
Compatible battery sizesKnown for one	AAA	Unknown — not stated by the source
Battery life (max)Known for one	44 h	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Recording battery lifeKnown for one	Unknown — not stated by the source	24 h
Technical details1 differ
Product colourDiffers	Black	Grey, Metallic
Tape speed selectionKnown for one	Yes	Unknown — not stated by the source
Bit rateKnown for one	384 Kbit/s	Unknown — not stated by the source
Channels quantityKnown for one	1 channels	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Lock typeKnown for one	Key	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Battery recharge timeKnown for one	Unknown — not stated by the source	3 h
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Docking connectorKnown for one	Unknown — not stated by the source	Yes
Docking station includedKnown for one	Unknown — not stated by the source	Yes
Microphone direction typeKnown for one	Unknown — not stated by the source	Unidirectional
RechargeableKnown for one	Unknown — not stated by the source	Yes
Standby timeKnown for one	Unknown — not stated by the source	100 h
USB chargingKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	37 mm	45 mm
DepthDiffers	20 mm	32 mm
HeightDiffers	108 mm	175 mm
WeightDiffers	46 g	120 g
Operational conditionsidentical
Operating temperature (T-T)	5 - 45 °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
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supported	Yes	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85198900	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables included	USB	USB
Quick start guide	Yes	Yes
Power supply includedKnown for one	Unknown — not stated by the source	Yes
Radioidentical
FM radioKnown for one	Unknown — not stated by the source	No

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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