苹果的第一代AirPods是该公司历史上最成功的产品之一，因此他们继续迭代第一代产品也就不足为奇了，第二代和第三代 AirPods 都可供购买(AirPods)。
虽然第三代 AirPods 很容易识别，但前两代看起来太相似，让事情变得容易，因此在本文中，我们将帮助您区分前两代 AirPods 之间的区别以及它们在幕后的不同之处。我们还将简要介绍第三代
AirPods ID 备忘单
三代标准 AirPods 之间的区别可能有点令人费解。但别担心；识别型号和充电盒将帮助您确定您拥有的是哪一代。让我们逐步完成这些步骤。
查找型号
首先找到与该代相对应的 AirPods 型号。
方法一：通过设置
- 前往“设置”>“蓝牙”。
- 在列表中找到您的 AirPods（例如“悉尼的 AirPods”）。
- 点击 AirPods 旁边的“I”按钮即可显示型号。（这些是AirPods Max，但过程是相同的）。
对于没有 iOS 14 或更高版本的设备，请转至Settings > General > About。向下滚动(Scroll)到 AirPods 的名称并点按它。
方法 2：检查 AirPods
如果您无法访问“设置” ，请找到印在每个(Settings)AirPod底部的型号。
将型号(Model) 与(Numbers)AirPods 各代(AirPods Generations)相匹配
有了型号后，将其与相应的 AirPods 一代进行匹配：
- AirPods（第 3 代）：A2565、A2564 (2021)
- AirPods（第二代）：A2032、A2031 (2019)
- AirPods（第一代）：A1523、A1722 (2017)
如果不是这些型号，您可能拥有一套AirPods Pro或AirPods Max，但我们猜您会知道您是否拥有一套巨大的包耳式耳机而不是耳塞。
识别您的充电盒
检查充电盒以确定它属于哪一代AirPods 。查找与Qi 认证的(Qi-certified)无线充电器的兼容性、用于插入式充电的
Lightning连接器以及序列号的位置。(Lightning)
AirPods（第 3 代）：MagSafe 充电盒(MagSafe Charging Case)具有Lightning连接器，并与(Lightning)Qi 认证的(Qi-certified)无线充电器兼容。状态指示灯位于机箱正面，序列号位于盖子底部。
AirPods（第二代）：无线充电盒(Wireless Charging Case)兼容 Qi 标准，具有Lightning连接器，正面有状态灯。序列号位于盖子的下侧。
AirPods（第一代）：Lightning 充电盒(Charging Case)具有Lightning连接器，但状态灯位于充电盒内。序列号位于盖子的下侧。
请记住，无线充电盒适用于第一代和第二代AirPods，因此，例如，如果您正在查看二手设备，则不能保证仅仅因为它有无线充电盒，它就一定是可用的。第二代套装。
现在您可以轻松辨别您正在查看的是哪款Airpods，但现在我们将更深入地了解AirPods 1与AirPods 2的设计和功能。
设计与建造
乍一看，很容易将第一(AirPods 1st) 代(Generation)AirPods 误认为是第二代(Generation)。两款型号均采用 Apple 标志性的白色设计，具有细长的耳机柄和牢固的入耳式佩戴体验。然而，仔细观察就会发现一些细微差别，使它们与众不同。
第二代 AirPods 的(Generation AirPods)形状略有不同，其轮廓更加贴合，可以更舒适地贴合耳朵的曲线。这种微妙的变化旨在提高用户在长时间聆听时的舒适度。适配(Fit)问题是第一代耳机的常见问题。
另一个微小但值得注意的差异在于充电盒。Apple对第二(Apple)代 AirPods(Generation AirPods)外壳进行了小幅改进，将LED指示灯移至外部。这种新的放置方式使用户无需打开外壳即可
轻松检查电池状态，这种便利为整体体验增添了用户友好性。(check their battery status)
表现
这两款机型的设计相似，但第二代 AirPods 的(Generation AirPods)内在却大放异彩。两者之间的主要区别在于第二代包含新的Apple H1芯片，该芯片可提供增强的音频质量、更快的连接时间以及更长的通话时间电池寿命。
H1 芯片还支持“Hey Siri”功能，使您无需点击 AirPods 即可访问 Apple 的语音助手(AirPods)。当您需要快速了解信息或想要在不摸索手机的情况下拨打电话时，此功能非常方便。
电池寿命
H1 芯片使第二代 AirPods比第一(Generation AirPods)代(Generation)同类产品具有电池寿命优势。凭借升级的芯片，第二代 AirPods(Generation AirPods)一次充电可提供约 5 小时的聆听时间和 3 小时的通话时间。相比之下，第一代 AirPods(Generation AirPods)也提供 5 小时的聆听时间，但通话时间仅为 2 小时。
第二代 AirPods 的充电盒进一步拉大了差距，与第一代的 20 小时相比，可提供长达 24 小时的聆听时间。不过，这两款手机壳都支持快速充电，只需充电 15 分钟即可获得 3 小时的聆听时间或 1 小时的通话时间。此功能可确保您即使在时间紧迫的情况下也能保持音乐继续播放或对话流畅。
连接性
第一代和第二代 AirPods(Generation AirPods)均使用蓝牙(Bluetooth)进行连接。然而，第二代 AirPods(Generation AirPods)中的 H1 芯片可确保更稳定的连接，从而减少掉线情况并加快配对过程。
音频质量
在音频质量方面，两代产品之间的差异并不像其他功能那么显着。两种型号均提供清晰锐利的声音以及适合各种音乐流派的平衡配置。尽管如此，H1 芯片给第二代 AirPods(Generation AirPods)带来了轻微的优势，带来了更一致的音频性能和改进的自适应均衡。
请记住(Remember)，这两种型号都没有提供主动降噪或显着的隔音功能。如果您想要更身临其境的聆听体验，请考虑AirPods Pro或其他具有降噪功能的耳塞。
通话质量
第二代 AirPods(Generation AirPods)在通话质量方面表现出色。H1芯片极大地增强了语音清晰度并减少了通话时的背景噪音。如果您经常在嘈杂的环境中或在旅途中打电话，
这一改进使第二代 AirPods成为绝佳选择。(Generation AirPods)
兼容性
作为第一代和第二代 AirPods(Generation AirPods)的用户，您会发现它们与运行最新软件的各种Apple设备兼容，包括 iPhone、iPad、 (Apple)Mac(Macs)和Apple Watch(Apple Watches)。但是，要使用第二代(Generation)的“Hey Siri”功能，您需要一台运行 iOS 12.2 或更高版本的 iPhone 或 iPad，或者一台运行 macOS 10.14.4 或更高版本的Mac。
对于非 Apple 设备(non-Apple devices)，您可以将 AirPods 与任何支持蓝牙(Bluetooth)音频的设备配对。但某些功能（例如“Hey Siri”）将不可用。
价格与价值
正如您所料，第二代 AirPods 的(Generation AirPods)价格略高于第一代(Generation)。尽管Apple已停产第一代 AirPods(Generation AirPods)，但您仍然可以在各个零售商处找到它们，而且通常价格较低。
如果您预算紧张并且正在寻找一副可靠的无线耳机，那么第一代 AirPods(Generation AirPods)可能是正确的选择。然而，如果您愿意花更多钱来获得更好的性能、电池寿命和通话质量，那么第二代 AirPods(Generation AirPods)非常值得额外花费。
考虑AirPods 第三(AirPods 3rd) 代(Generation)
苹果(Apple)发布了第三代AirPods，这让情况进一步变得更加混乱。不过，与AirPods 1和 2 不同的是，您不会将AirPods 3误认为是其前辈。
AirPods 3(AirPods 3)采用了借鉴AirPods Pro 的(AirPods Pro)全新设计，具有更短的柄、力传感器和更具角度的形状以改善贴合度。此外，AirPods 3 的(AirPods 3)防汗防水等级为 IPX4，这是AirPods 2(IPX4)所(AirPods 2)缺乏的。音质方面，AirPods 3支持具有动态头部跟踪和自适应EQ的空间音频，增强音质和沉浸感。最重要的是，AirPods 3还拥有更长的电池续航时间，聆听时间长达 6 小时，使用MagSafe充电盒总共可使用 30 小时。
AirPods 2(AirPods 2)仍然是一个不错的选择，特别是如果您喜欢较长的耳机柄或想要更经济实惠的选择。AirPods 2的售价为 129 美元，比 179 美元的AirPods 3便宜了 50 美元。然而，如果您追求更舒适的佩戴、卓越的音质、扩展的触摸控制和增强的耐用性，那么 AirPods 3(AirPods 3)可能值得额外投资。
最终判决
从总体上看，第一(AirPods 1st) 代(Generation)AirPods和第二代(Generation)AirPods 之间的差异可能看起来很微妙，但在用户体验方面却意义重大。第二代 AirPods(Generation AirPods)拥有精致的设计、卓越的性能、更长的电池寿命和更高的通话质量，这一切都得益于 H1 芯片。
虽然第一代 AirPods(Generation AirPods)继续提供可靠的聆听体验，但第二代(Generation)型号的附加功能和增强功能使其成为对大多数人来说更有吸引力的选择。因此，如果您正在考虑在您的技术库中添加一对AirPods，那么第二代(Generation)版本是一个明智的选择，特别是如果您依靠它们来打电话或喜欢“Hey Siri”功能的便利性。
然而，除非你能在第二代AirPods上找到特别优惠，否则第三代(AirPods)AirPods可能会提供最佳的功能和价值组合，使主流AirPods系列更接近AirPods Pro。
AirPods 1st Generation vs. 2nd Generation: What's Different?
Apple’s 1st generation of AirPods is оne of the most successful products in the company’s history, so it’s no surprisе they’ve continued to iterate on the first one, with both a 2nd and 3rd generatіon of AirPods available for purchase.
While the third-gen AirPods are easy to identify, the first two look too alike to make things easy, so in this article, we’ll help you tell the difference between the first two generations and how they differ under the hood. We’ll also briefly touch on the third-generation
The AirPods ID Cheat Sheet
Distinguishing between the three generations of standard AirPods can be a bit puzzling. But don’t fret; identifying the model number and the charging case will help you determine which generation you have. Let’s walk through the steps.
Finding the Model Number
Start by locating your AirPods’ model number corresponding to the generation.
Method 1: Via Settings
- Head to Settings > Bluetooth.
- Locate your AirPods in the list (e.g., “Sydney’s AirPods”).
- Tap the “I” button next to your AirPods to reveal the model number. (These are AirPods Max, but the process is the same).
For devices without iOS 14 or later, go to Settings > General > About. Scroll down to your AirPods’ name and tap it.
Method 2: Inspecting Your AirPods
If you can’t access Settings, find the model number printed on the underside of each AirPod.
Matching Model Numbers to AirPods Generations
Armed with the model number, match it to the corresponding AirPods generation:
- AirPods (3rd gen): A2565, A2564 (2021)
- AirPods (2nd gen): A2032, A2031 (2019)
- AirPods (1st gen): A1523, A1722 (2017)
If it’s none of these model numbers, you probably have a set of AirPods Pro instead or AirPods Max, but we guess you’d know if you had a giant set of over-ear headphones instead of earbuds.
Identifying Your Charging Case
Examine the charging case to determine which AirPods generation it belongs to. Look for compatibility with Qi-certified wireless chargers, a Lightning connector for plug-in charging, and the serial number’s location.
AirPods (3rd gen): The MagSafe Charging Case has a Lightning connector and is compatible with Qi-certified wireless chargers. The status light is on the front of the case, and the serial number is on the underside of the lid.
AirPods (2nd gen): The Wireless Charging Case is Qi compatible, has a Lightning connector, and features a status light on the front. The serial number is on the underside of the lid.
AirPods (1st gen): The Lightning Charging Case has a Lightning connector, but the status light is inside the case. The serial number is on the underside of the lid.
Do keep in mind that the wireless charging case works with both the first and second generation of AirPods, so if you’re looking at a used set, for example, there’s no guarantee that just because it has a wireless charging case, it must be a second-generation set.
Now you can easily tell which Airpods you’re looking at, but now we’ll take a deeper look at the design and features of AirPods 1 vs. AirPods 2.
Design and Build
At first glance, it’s easy to mistake the AirPods 1st Generation for their 2nd Generation counterparts. Both models boast Apple’s iconic white design, with slender stems and a secure in-ear fit. However, a closer inspection reveals a few nuanced distinctions that set them apart.
The 2nd Generation AirPods sport a slightly different shape, with a more contoured fit designed to nestle more comfortably within the curves of your ears. This subtle change is meant to enhance user comfort during extended listening sessions. Fit issues were a common complaint with the first-generation buds.
Another minor yet noteworthy difference lies in the charging case. Apple has given the 2nd Generation AirPods case a minor facelift, relocating the LED indicator to the exterior. This new placement allows users to easily check their battery status without flipping open the case—a convenience that adds a touch of user-friendliness to the overall experience.
Performance
The two models share similar designs, but the 2nd Generation AirPods shine under the hood. The main distinction between the two lies in the 2nd Generation’s inclusion of the new Apple H1 chip, which offers enhanced audio quality, quicker connection times, and extended battery life for talk time.
The H1 chip also allows “Hey Siri” functionality, enabling you to access Apple’s voice assistant without tapping the AirPods. This feature proves handy when you need quick information or want to make a call without fumbling with your phone.
Battery Life
The H1 chip equips the 2nd Generation AirPods with a battery life advantage over their 1st Generation counterpart. With the upgraded chip, the 2nd Generation AirPods deliver approximately 5 hours of listening time and 3 hours of talk time on a single charge. In comparison, the 1st Generation AirPods also offer 5 hours of listening time but only 2 hours of talk time.
The 2nd Generation AirPods’ charging case further widens the gap, offering up to 24 hours of listening time, compared to the 1st Generation’s 20 hours. Both cases, however, support quick charging—allowing you to gain 3 hours of listening or 1 hour of talk time with a mere 15-minute charge. This feature ensures you can keep your tunes going or conversations flowing even when pressed for time.
Connectivity
The 1st and 2nd Generation AirPods both use Bluetooth for connectivity. However, the H1 chip in the 2nd Generation AirPods ensures a more stable connection, resulting in fewer dropouts and a faster pairing process.
Audio Quality
In terms of audio quality, the difference between the two generations isn’t as significant as other features. Both models deliver clear and sharp sound with a balanced profile suitable for various music genres. Nevertheless, the H1 chip gives the 2nd Generation AirPods a slight advantage, resulting in a more consistent audio performance and improved adaptive equalization.
Remember that neither model offers active noise cancellation or significant sound isolation. If you want a more immersive listening experience, consider the AirPods Pro or other earbuds with noise-canceling capabilities.
Call Quality
The 2nd Generation AirPods excel in call quality. The H1 chip greatly enhances voice clarity and reduces background noise during phone calls. This improvement makes the 2nd Generation AirPods an excellent choice if you frequently make calls in noisy environments or on the go.
Compatibility
As a user of 1st and 2nd Generation AirPods, you’ll find they’re compatible with various Apple devices running the latest software, including iPhones, iPads, Macs, and Apple Watches. However, to utilize the “Hey Siri” functionality of the 2nd Generation, you’ll need an iPhone or iPad with iOS 12.2 or later or a Mac with macOS 10.14.4 or later.
When it comes to non-Apple devices, you can pair AirPods with any device that supports Bluetooth audio. But certain features (such as “Hey Siri”) won’t be available.
Price and Value
As you might expect, the 2nd Generation AirPods carry a slightly higher price tag than the 1st Generation. Although Apple has discontinued the 1st Generation AirPods, you can still find them at various retailers, often at reduced prices.
If you’re on a tight budget and are seeking a reliable pair of wireless earbuds, the 1st Generation AirPods could be the right choice. However, if you’re open to spending a bit more for better performance, battery life, and call quality, the 2nd Generation AirPods are well worth the additional cost.
Considering the AirPods 3rd Generation
Apple has released a third generation of AirPods, which further muddies the waters. However, unlike the AirPods 1 and 2, you won’t mistake the AirPods 3 for its predecessors.
The AirPods 3 sports a fresh design that takes cues from the AirPods Pro, featuring shorter stems, force sensors, and a more angled shape for improved fit. Additionally, the AirPods 3 carry an IPX4 rating for sweat and water resistance—something the AirPods 2 lack. In terms of audio quality, the AirPods 3 supports spatial audio with dynamic head tracking and adaptive EQ, enhancing sound quality and immersion. To top it off, the AirPods 3 also boast a longer battery life, with up to six hours of listening time and 30 hours total with the MagSafe charging case.
The AirPods 2 remain a good option, particularly if you favor the longer stems or want a more budget-friendly choice. Priced at $129, the AirPods 2 are $50 less than the $179 AirPods 3. However, if you’re after a more comfortable fit, superior sound quality, expanded touch controls, and enhanced durability, the AirPods 3 might just be worth the extra investment.
The Final Verdict
In the grand scheme, the differences between the AirPods 1st Generation and 2nd Generation might seem subtle, but they’re significant regarding user experience. The 2nd Generation AirPods boast a refined design, superior performance, extended battery life, and improved call quality, all courtesy of the H1 chip.
While the 1st Generation AirPods continue to offer a reliable listening experience, the additional features and enhancements in the 2nd Generation model make them a more enticing option for most people. So if you’re considering adding a pair of AirPods to your tech arsenal, the 2nd Generation version is a wise choice, particularly if you rely on them for phone calls or like the convenience of the “Hey Siri” functionality.
However, unless you can find an exceptional deal on the 2nd generation of AirPods, it’s probably the third generation of AirPods that offers the best mix of features and value, bringing the mainstream AirPods series much closer to the AirPods Pro.
