华为 FreeBuds 7i 的评价
华为 FreeBuds 7i 在声音和功能方面的整体表现在中等价位产品中非常出色。其中包括有效的主动降噪(ANC 4.0)和空间 3D 音频。
虽然低音有时显得有点弱,但音质均衡,中音依然清晰。IP54 防护认证可防止灰尘和飞溅,外观设计虽已现代化,但仍不失经典。
触摸控制非常可靠,不带 ANC 时电池续航时间长达 8 小时,带 ANC 时为 5 小时,带充电盒时总续航时间长达 35 小时。改进的麦克风设置配备了人工智能骨传导麦克风,这对通话尤其有益。
Pros
Cons
规格华为 FreeBuds 7i
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| 佩戴方式 | 入耳式 |
| 连接性 | 蓝牙 5.4(多点) |
| 范围 | 10 米 |
| 扬声器 | 11 毫米四磁铁动态驱动器,20-40,000 赫兹 |
| 音频编解码器 | SBC、AAC、LDAC、L2HC |
| 电池容量 | 55 mAh(耳机),510 mAh(外壳) |
| 充电端口 | USB-C |
| 无线充电 | 不支持 |
| 重量 | 5.4 克(耳机),36.5 克(外壳) |
| 固件版本 | HarmonyOS 5.1.0.172 |
| 交货包括 | 耳机、保护套、耳塞(尺寸 XS、S、M、L) |
华为 FreeBuds 7i 是继 FreeBuds 6i并在细节上做出了许多改变,包括设计上的革新。此外,华为还增加了新的 ANC 系统、3D 音频支持和改进的麦克风设置。
外壳和人体工学 - 华为耳机通过 IP54 认证
充电盒和耳塞均由塑料制成,有黑色、白色和粉红色可供选择。耳塞的防护等级为 IP54,即可以防止灰尘和溅水。因此,倾盆大雨不会对它们造成伤害,但它们不能用于淋浴。充电盒未经认证。
FreeBuds 7i 是一款经典的入耳式耳机,看起来有点笨重,但只要搭配合适的附件,就能稳稳地戴在耳朵上。必要时,可以通过佩戴测试再次检查,以达到最佳隔音效果。7i 比前代产品略重,但做工令人印象深刻。不过,高光塑料让它们看起来不那么贵重。
耳机通过磁力固定在外壳中。与前代产品一样,这款耳机盒也有一个配对按钮和一个 LED 状态指示灯。
可持续性
华为没有提供任何关于使用可回收材料的信息,甚至没有提供耳机的可持续发展报告。也没有提供用户维修服务。
外包装基本不含塑料,但完全用铝箔密封。
功能和操作 - FreeBuds 7i 带头戴式控制器
不出所料,华为 FreeBuds 7i 不支持 Google Fast Pair,但支持 Swift Pair,华为智能手机可以立即识别新的 FreeBuds。不过,传统的配对也没有任何问题,所有支持蓝牙的设备都可以做到这一点,无论是Android 、iOS、macOS、Linux 还是 Windows。借助多点蓝牙功能,还可以同时连接两台设备。
华为 Audio Connect应用程序现在取代了AI Life,但外观非常相似。在华为智能手机上,它直接集成到系统中。该应用程序不仅可以安装更新,还可以配置空间音频体验、选择音频编解码器或设置手势控制。
华为的入耳式耳机通过触摸感应表面进行控制。它可以区分双击、三击、长按和轻扫。这在日常使用中效果非常好,而且可以在选项中根据自己的需要进行定制。此外,还提供简化的头部控制功能。
音效 - 改进了 ANC 和 3D 音频的华为 TWS
华为还为 FreeBuds 7i 配备了四个 11 毫米驱动器,可处理 20 至 40,000 Hz 的频率范围。在日常使用中,声音显得相当强劲,非常适合各类多媒体内容。不过,我们经常注意到,即使在低音增强器启动的情况下,低频也略显不足,既苍白又有些浑浊。不过,对于入耳式耳机来说,整体音质表现还是不错的。
新的声学骨骼传感器在打电话时有积极作用,因为即使在室外的轻风中,我们仍然很容易听懂,但这对于骑自行车来说是不够的。抑制环境噪音的效果也很好。
主动降噪功能可以明显消除低频范围的噪音,在飞机上也很有效,但并不能提供峰值性能。注意力模式的噪音相对较低。
| Loudspeakers | |
| THD | |
| Huawei FreeBuds 7i (RMS: -2.7 dBFS) | |
| Nothing Ear 3 (RMS: -2.0 dBFS) | |
| Teufel Real Blue TWS 3 (RMS: -0.9 dBFS) | |
| THD+N | |
| Teufel Real Blue TWS 3 (RMS: -0.9 dBFS) | |
| Huawei FreeBuds 7i (RMS: -2.7 dBFS) | |
| Nothing Ear 3 (RMS: -2.0 dBFS) | |
* ... smaller is better
THD(总谐波失真):谐波失真量化了非线性失真(谐波含量)产生的分量相对于原始信号的大小。THD 仅指基波谐波含量。失真系数经常被同时提及,但指的是整体信号。
THD+N(总谐波失真 + 噪音):该值与 THD 相似,但除了谐波干扰外,噪声干扰也会作为有效值记录下来。
测量时,通过待测耳机播放一个低谐波正弦波信号(1 kHz,> 0 dB),并用一个线性测量麦克风(测量距离:约 1 厘米)在人工头中进行记录。
两个数值都以百分比表示。数值越小,信号保真度越高。
Huawei FreeBuds 7i audio analysis
(+) | speakers can play relatively loud (95.7 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 12.9% lower than median
(+) | bass is linear (2.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.9% away from median
(+) | mids are linear (4.2% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 11.3% higher than median
(±) | linearity of highs is average (8.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (17.4% difference to median)
Compared to same class
» 32% of all tested devices in this class were better, 8% similar, 60% worse
» The best had a delta of 4%, average was 24%, worst was 134%
Compared to all devices tested
» 32% of all tested devices were better, 8% similar, 60% worse
» The best had a delta of 4%, average was 24%, worst was 134%
Nothing Ear 3 audio analysis
(+) | speakers can play relatively loud (93.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.1% lower than median
(+) | bass is linear (3.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 8.8% lower than median
(±) | linearity of mids is average (7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 12.2% higher than median
(+) | highs are linear (6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.1% difference to median)
Compared to same class
» 63% of all tested devices in this class were better, 6% similar, 31% worse
» The best had a delta of 4%, average was 24%, worst was 134%
Compared to all devices tested
» 63% of all tested devices were better, 6% similar, 31% worse
» The best had a delta of 4%, average was 24%, worst was 134%
电池寿命 - FreeBuds 7i 可持续使用长达 8 小时
华为 FreeBuds 7i 的电池容量为 55 毫安时,相对较大,在禁用主动降噪(ANC)功能的情况下可提供长达 8 小时的音乐播放续航时间,在启用 ANC 功能的情况下可提供约 5 小时的续航时间。充电盒可将总续航时间延长至长达 35 小时,充电 10 分钟后可快速播放音乐,充电时间约为 4 小时。
Transparency
The selection of devices to be reviewed is made by our editorial team. The test sample was given to the author by the manufacturer free of charge for the purposes of review. There was no third-party influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.
This is how Notebookcheck is testing
Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.













