Unverified75% confidenceDecision RuleTime unknown
耳鸣掩蔽（tinnitus masking）需求者应选可调频段的白噪音机或专用掩蔽器，普通助眠音箱缺乏针对性频段，粉噪音（pink noise）比纯白噪音对高频耳鸣掩蔽效果更好
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified对声音极度敏感或需彻底静音入睡的人不适合白噪音机，应优先考虑物理隔音（耳塞/隔音窗），白噪音是掩蔽方案而非消除方案，本身也是持续声源85% similarUnverified耳鸣掩蔽用途需选带宽白噪音或可调粉红噪音的机型，纯低频'棕色噪音'掩蔽高频耳鸣效果差，最好选择带多档色噪音（白/粉/棕）的产品82% similarUnverified音效种类越丰富的电子款体积普遍越大、耳听越易察觉循环，纯白噪音需求者选单一优质音源的小型机更实用，多音效款适合助眠氛围而非专业遮蔽82% similarUnverified遮蔽办公室/开放空间噪音选'掩蔽型'白噪音（宽频粉噪/白噪音）+较大音量输出机型；助眠选自然音+低音量机型，二者选型逻辑相反82% similarUnverified需要遮蔽环境噪音（如伴侣打鼾、街道声）的用户，不应选最大音量偏小的桌面氛围音箱，白噪音掩蔽需要达到较高声压，小单元机型开大音量会失真81% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/189222API
curl https://kongchang.com/api/v1/knowledge/claims/189222MCP
get_claim(id=189222)