
Model: TP-112HD
from $216
The Kramer TP-112HD is a compact 1:2 computer graphics video and HDTV over twisted pair transmitter, designed for reliable signal distribution. This durable metal unit supports resolutions up to 1920 x 1080 and 1600 x 1200, transmitting signals up to 300 feet (91.4m) over CAT5 cable. Ideal for extending high-quality video signals from a single source to two displays, it features RJ45 and DE-15/DB-15 inputs/outputs and operates on 12 VDC.
Ergonomics and hand size are the most important factors. Gamers need high polling rates; office workers need comfort. Available from $216.
Mice are low-cost peripherals. The only ongoing cost is replacing AA batteries or eventual device replacement.
Common Failure Modes
Switch wear leads to double-clicking issues. Scroll wheels can break or become erratic due to dust.
Ergonomics and hand size are the most important factors. Gamers need high polling rates; office workers need comfort.
Computer mice are highly durable. They usually fail when the internal microswitches start 'double-clicking' or when a wireless battery degrades.
The Kramer TP-112HD 1:2 Computer Graphics Video & HDTV over Twisted Pair Transmitter is available at bhphoto, starting at $216.
Mice are low-cost peripherals. The only ongoing cost is replacing AA batteries or eventual device replacement.
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