Product comparison · 2 dictaphones

Grundig SonicMic 3 vs Philips SpeechMike Premium Air

14specifications compared
10differ
4identical
21known for one product only

Key differences

The Grundig SonicMic 3 has 550 mW more output power than the Philips SpeechMike Premium Air (750 mW vs 200 mW). The Philips SpeechMike Premium Air has 0.2 cm more loudspeaker diameter than the Grundig SonicMic 3 (3 cm vs 2.8 cm). The Philips SpeechMike Premium Air has 7 mm more depth than the Grundig SonicMic 3 (32 mm vs 25 mm). Frequency range: 200 - 15000 Hz on the Grundig SonicMic 3, 200 - 12000 Hz on the Philips SpeechMike Premium Air. Interface: USB on the Grundig SonicMic 3, Wireless on the Philips SpeechMike Premium Air.

Frequency range
- SonicMic 3:200 - 15000 Hz
- SpeechMike Premium Air:200 - 12000 Hz
Output power
- SonicMic 3:750 mW
- SpeechMike Premium Air:200 mW
Loudspeaker diameter
- SonicMic 3:2.8 cm
- SpeechMike Premium Air:3 cm
Interface
- SonicMic 3:USB
- SpeechMike Premium Air:Wireless
Product colour
- SonicMic 3:Black
- SpeechMike Premium Air:Grey, Metallic
Depth
- SonicMic 3:25 mm
- SpeechMike Premium Air:32 mm
Height
- SonicMic 3:183 mm
- SpeechMike Premium Air:175 mm
Weight
- SonicMic 3:113 g
- SpeechMike Premium Air:120 g

Side by side

Differences highlightedShow differences only

Comparison of SonicMic 3, SpeechMike Premium Air
35 specifications	A Grundig SonicMic 3 View product	B Philips SpeechMike Premium Air View product
Audio1 differ
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Frequency rangeDiffers	200 - 15000 Hz	200 - 12000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	70 dB
Loudspeakers2 differ
Output powerDiffers	750 mW	200 mW
Loudspeaker diameterDiffers	2.8 cm	3 cm
Ports & interfaces1 differ
InterfaceDiffers	USB	Wireless
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Recording battery lifeKnown for one	Unknown — not stated by the source	24 h
Technical details1 differ
Product colourDiffers	Black	Grey, Metallic
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
Cable lengthKnown for one	2.45 m	Unknown — not stated by the source
Sample rateKnown for one	32 kHz	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	25 mm	32 mm
HeightDiffers	183 mm	175 mm
WeightDiffers	113 g	120 g
Operational conditions2 differ
Operating temperature (T-T)Differs	-5 - 45 °C	5 - 45 °C
Storage temperature (T-T)Differs	-20 - 70 °C	10 - 90 °C
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Power supply includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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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