Unverified88% confidenceDecision RuleTime unknown
NVR选购的摄像头路数应预留冗余:实际需求4路应选8路机型,因为后期增补摄像头概率高且满负荷运行会导致解码卡顿。同时注意接入带宽上限(如80Mbps)而非仅看路数,4路400万像素摄像头满码流约需48Mbps
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88%
Confidence
Long-term
Relevance
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