Hercules HD Emotion vs Hercules HD Exchange

Comparison of HD Emotion, HD Exchange

33 specifications	A Hercules HD EmotionView product	B Hercules HD ExchangeView product
Performance2 differ
Megapixel (approx.)Known for one	—Unknown — not stated by the source	3 MP
Maximum video resolution	1280 x 720 pixels	1280 x 720 pixels
Maximum frame rate	30 fps	30 fps
Supported video modesKnown for one	—Unknown — not stated by the source	720p
Photo featureKnown for one	—Unknown — not stated by the source	Yes
Maximum interpolated image resolutionDiffers	8 MP	3 MP
Digital zoom	3x	3x
Face tracking	Yes	Yes
Multi burst modeKnown for one	—Unknown — not stated by the source	Yes
Noise reduction	Yes	Yes
Normal focusing rangeDiffers	0.3 - ∞	0.3 m
Auto focusKnown for one	Yes	—Unknown — not stated by the source
Designidentical
Interface	USB 2.0	USB 2.0
Product colour	Black	Black
Sensor type	CMOS	CMOS
USB poweredKnown for one	—Unknown — not stated by the source	Yes
Cable length	1.8 m	1.8 m
LED indicators	Yes	Yes
Pan rangeKnown for one	—Unknown — not stated by the source	-360 - 360°
Tilt angle rangeKnown for one	—Unknown — not stated by the source	-15 - 15°
Softwareidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Packaging content1 differ
CRT stand	Yes	Yes
Desktop stand	Yes	Yes
LCD clamp	Yes	Yes
Laptop clamp	Yes	Yes
Bundled softwareDiffers	Hercules Webcam Station Evolution, Hercules Xtra Controller Pro	Webcam Station Evolution, Hercules Xtra Controller EX
Microphoneidentical
Built-in microphoneKnown for one	—Unknown — not stated by the source	Yes
System requirementsidentical
Minimum RAM	512 MB	512 MB
Optical drive required	Yes	Yes
Other features2 differ
Minimum processorDiffers	Intel Pentium IV / AMD Athlon 1.4 GHz	Intel Pentium IV / AMD Athlon
Minimum storage drive space	300 MB	300 MB
USB required	Yes	Yes
Compatible operating systemsDiffers	Windows XP SP2-SP3, Vista SP1 32/ 64-bit, Windows 7 32/64-bit	Windows 7/XP SP2/Vista

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.