規格?
- 24-bit uncompressed audio for true audiophile sound – HD quality, perceptibly 50% better than CD audio
- Sample rate that matches the content: 32, 44.1, 48, and 96k samples/second
- Rapid error detection and recovery for uninterrupted listening enjoyment
- 5 ms fixed latency – perfect lip synch and immediate game response
- ± 1 µs speaker-to-speaker delay – theatre quality surround experience
- Amplifiers and speakers matched and balanced as a unit – same quality sound in all directions
重點在5m延遲,喇叭之間只差1us!這麼猛!
這個高段喔~
使用5.2~5.8 GHz頻段,同802.11a,說可以傳送到7.1聲道HD等級,
若是24bits/96K,那就會是8 x 24 x 96 = 18Mbps,差不啦,應該可以。
這裡提到測量距離的方式很有趣 http://www.wisaassociation.org/Compliance/System-Set-up.aspx
用超音波!
這規範,不抽頭,求普及。
Whitepaper提到必須在10mx10範圍內測試,嗯...說真的...太小了...
設定系統當然是用手機App或機器本身的電視輸出,校正說要花20分鐘,不算短哪...不知會跑啥...
就這樣,沒了...
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