AirPods Pro 3 新特性都很棒啊，九月份能发布？

[nododo]

根据 macrumors 上的文章，新增特性（真香）如下：

1.Health Features - Earlier this year, Apple released the Powerbeats Pro 2 with heart rate monitoring, and that functionality is expected for the AirPods Pro 3 too. Temperature sensing is also a possibility. The Apple Watch can detect skin temperature, but that's not accurate for fevers. In-ear temperature readings would provide more useful data.

2.Audio Quality Upgrade - Apple is upgrading the H-series chip that's in the AirPods, which is likely to bring improved audio quality. The ‌AirPods Pro‌ 2 support Lossless Audio when paired with Vision Pro thanks to a proprietary wireless audio protocol, and Apple could expand that to other devices. The ‌AirPods Pro 3‌ could adopt Bluetooth 5.4 for better audio latency.

3.Better Active Noise Cancellation - The H3 chip will allow for even faster on-device processing for improved Active Noise Cancellation and better Adaptive Audio. The H2 chip in the ‌AirPods Pro‌ 2 actively reduces louder, intermittent noise at 48,000 times per second to cut down on environmental noise exposure, and an upgraded H-series chip could do even better.

4.Refreshed Design - Apple is going to update the design of the ‌AirPods Pro 3‌. The AirPods 4 got a slimmed down case, a hidden capacitive pairing button, and a concealed LED, so we could see those same changes with the next ‌AirPods Pro‌. The earbuds could get a design overhaul too, and upgrade possibilities include a smaller in-ear piece and a shorter stem.

5.Updated Tracking - The ‌AirPods Pro 3‌ are likely to get Apple's second-generation Ultra Wide Band (UWB) chip for more precise tracking using the Find My app.

[goodryb]

除了第一个有实质性的差异，其他的？？？

[nododo]

@goodryb 期望第四个可以带起来更舒服点吧

[LINGJUN]

@goodryb 无损？

[mirtest]

约等于没更新....

[tyrone2333]

多少钱呢

[sarices]

1 是伪需求 2 ，3 ，4 见仁见智 5 同 1

[leo72638]

都挺好的，别涨价就行

[billccn]

@LINGJUN 我觉得这个文章都是纯瞎猜的，无损在无线耳机上实现是很困难的，低功耗、低延迟和高音质是不可能三角。

所以我怀疑 Apple Vision Pro 上的无损是利用距离近，跳过了蓝牙协议中一些容错机制，甚至采用了蓝牙里没有的调制，以获得无损所需要的带宽，这属于全私有协议了。

这个问题是蓝牙没有采用这些技巧也是有原因的：2.4G 电磁环境非常差，只要稍微有点距离就必须采用非常多的冗余来保证稳定传输。我觉得相对于无损，耳机用户肯定对不断流更加在意。

在电池没有突破的情况下上高阶调制也是不现实的，没有人能接受开了无损音质以后耳机一张 CD 也听不完。

[18k]

还是更喜欢用一代以旧换新的八百块的二代😉

[mc2tap]

pro2 戴超过一小时耳朵就开始痒了，完全久戴不了一点

[Pandroid]

Apple 要是能支持 LDAC 就已经谢天谢地了，无损想都不敢想

[LINGJUN]

@billccn 👍 很专业
其实对于这种低功率耳塞 我觉得下一代支持 LE Audio 就很谢天谢地了

[IvanL120]

@Pandroid 就 airpods 那个音质，无不无损的差距不大了

[Gannicus5]

@18k 哪里搞的，官方不能以旧换新

[18k]

@Gannicus5 之前京东

[HTravel]

1 没价值啊。不戴 24 小时的 watch 持续监测心率和体温，非要在断续戴的 AirPods 上监测有什么意义？没苦硬吃？

我对 watch 持续心率监测就很满意。有两次提醒我静息心率超过 120 有 10 分钟，后来发现都是要感冒发烧了

[z1645444]

@mc2tap 还真是，更期待头戴更新，重量上轻一点

[hoogle]

手持 AirPods Pro 1 看这描述， 好像也没必要换； 本身用 AirPods 就是图方便，不怎么关心音质的场景，就这些更新的点，没坏就没必要换

[SingeeKing]

希望 4 有用点

我感觉作为一个无线耳机，最重要的就是佩戴感了；我至今（在用 4 ）还是怀念 1/2 的体感，Pro 的降噪看似很吸引，但一般用 4 的也够了，复杂环境的也不够需要用 Max

[wfy0327]

只要能改善佩戴舒适度，别的我都不关心。