Product comparison · 2 digital video recorders (dvr)

Samsung SRD-1685 2TB vs Samsung SRD-1694 4TB

Key differences

Differences highlightedShow differences only

Comparison of SRD-1685 2TB, SRD-1694 4TB
29 specifications	A Samsung SRD-1685 2TB View product	B Samsung SRD-1694 4TB View product
Performance2 differ
Playback resolutions supportedDiffers	NTSC : 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480 PAL : 960 x 576, 704 x 576	NTSC : 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480 PAL : 1920 x 1080, 1280 x 720, 960 x 576, 704 x 576
Total storage capacityDiffers	2 TB	4 TB
Ports & interfacesidentical
VGA (D-Sub) output portsKnown for one	1	Unknown — not stated by the source
Hard drive1 differ
Number of HDDs supportedDiffers	4	8
Power1 differ
Power consumption (max)Differs	30 W	150 W
Weight & dimensions1 differ
WeightDiffers	5.1 kg	6.96 kg

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.