Samsung A600B, 1000 ANSI lumens, DLP, 3000:1, 40 - 300", 30 - 81 kHz, 56 - 75 Hz Samsung A600B. Projector brightness: 1000 ANSI lumens, Projection technology: DLP, Contrast ratio (typical): 3000:1. Service life of light source: 3000 h, Service life of light source (economic mode): 4000 h, Lamp type: UHP. Analog signal format system: NTSC, PAL, SECAM. Serial interface type: RS-232. Power consumption (typical): 275 W, Power consumption (standby): 1 W This Samsung has nothing to fear from similarly priced competitors — the colour purity, sharpness, and brightness are all the best that money can buy. Weaknesses in its de-interlacing and faulty non-primary colours in eco mode slightly water down the otherwise positive.. The mid-range SP-A600B DLP projector is Samsung’s first stab at the sector and it’s a generally impressive attempt if you can find it on sale at a decent price. Its appeal begins with its gloss black and unusually shapely appearance. The SP-A600B spor...