三星 Galaxy S24 Ultra 音频测试

我们让三星 Galaxy S24 Ultra 通过严格的 SBMARK 音频测试套件，以测量其使用内置麦克风录制音频和通过扬声器播放音频的性能。
在本次评测中，我们将详细介绍它在各种测试和几个常见用例中的表现。

概述

主要音频规格包括：

• 底侧和顶正面
• 无插孔音频输出

回放

注册

With a SBMARK Audio score of 139, the Samsung Galaxy S24 Ultra performed very well in our tests, and changed very little from the audio performance of the S23 Ultra. The built-in speakers offer good overall sound quality with a nice timbre and deep, powerful bass, making the Samsung a great option for listening to music, watching movies or playing games.

Recording results were better with the main camera, but the S24 Ultra did a decent job with the selfie camera as well. Recordings with the memo app were limited by the default memo setting. Overall, the built-in microphones performed well. The audio zoom function was able to reduce background noise and focus on the main subject. Wind noise reduction also worked effectively.

测试总结

关于 SBMARK 音频测试：为了在我们的智能手机音频评论中进行评分和分析，SBMARK 工程师进行了一系列客观测试，并在受控实验室条件下进行了 20 多个小时的感知评估。
（有关我们的播放协议的更多详细信息，请单击此处；有关我们的录制协议的更多详细信息，请单击此处。）
以下部分汇总了我们在 SBMARK 实验室进行的全面测试和分析的关键要素。可根据要求提供报告形式的详细绩效评估。不要犹豫与我们联系。

The Samsung Galaxy S24 Ultra goes all-in with bass power and brings a warm and pleasant tone to the table. In our tests, treble performance could have benefited from more treble extension, but overall it came across as natural and pleasant. The midrange was fine but sounded slightly resonant especially in the low-mid/high-bass range, which tended to sound muddy. While the low-end bass extension was quite good, it could have gone further. That said, the dullness/boxiness of the upper bass will be the main issue for most users. Regarding volume dependence, the S24 Ultra, like the S23 Ultra, sounded harsh at maximum volume, but managed to maintain excellent bass performance at low volume.

The Galaxy S24 Ultra delivered good dynamic performance, with a firm attack, excellent bass accuracy, and an accurate envelope. At maximum volume, the distortion resulted in a more noticeable drop in attack clarity. The bass sounded rather compressed and also less precise. However, the punch remained excellent.

The Samsung also performed very well when it came to spatial features. The stereo soundstage seemed quite wide, allowing for nice immersion in movie, gaming, and music use cases. Given the large size of the S24 Ultra, the soundstage could have been even larger. Our testers found localizability to be pretty good too, despite occasional difficulties locating certain sound sources in the scene. Distance rendering and the feeling of depth in the rendered soundstage were very good.

The S24 Ultra delivered good volume performance. We found the maximum volume setting to be quite high, as with the Galaxy S23 series. The minimum volume was understandable and quite quiet, but the volume consistency could have been better.

Unwanted audio artifacts were overall well under control on the S24 Ultra, although our testers observed some distortion and compression at maximum volume. The built-in speakers can still be easily occluded when holding the phone, but the effects of occlusion are rather negligible.

听听受测智能手机与一些竞争对手的播放性能比较：

与竞争对手相比，三星 Galaxy S24 Ultra 在播放用例方面的表现如下：

以下是在以最大音量播放我们的嘻哈和古典音乐样本录音时测量的一些声压级 (SPL)：

下图显示了音量从最小到最大的逐渐变化。我们希望这些变化在整个范围内保持一致，以便所有销量的增长都符合用户的期望：

When recording audio, the S24 Ultra offered an overall good performance when it came to tonal attribute, which was quite close to what we had previously seen on the S23 series devices. The treble performance was good overall, despite being slightly dark. When recording memos, the lower treble was slightly inconsistent, inducing a tinny and thin sound delivery, especially when recording in urban environments.

The midrange was overall rendered quite well, despite the low-midrange resonance and lack of clarity in the upper-midrange. When recording video with the front camera, our measurements showed a greater lack of low-mid range, but this wasn’t much of an issue when recording in urban or home environments. Our testers found bass performance to be very good, with fairly consistent overall performance and good low-end extension. However, at high sound pressure levels, the bass was slightly intrusive, negatively affecting the tonal balance.

The device offered very good overall performance in terms of dynamics. The signal-to-noise ratio was good, which helped the intelligibility of voices. The rendering of the envelopes was accurate and realistic, which also contributed to understandability, especially in scenarios with a stronger background, such as urban environments.

The S24 Ultra also performed well when it came to spatial characteristics. When recording video with the main camera, the good width offered a wide and immersive sound stage. The audio recordings facilitated the identification of individual sound sources and provided a realistic rendering of the distance. When using the front camera to record selfies, the range is decent but not as immersive as with the main camera. However, directivity was excellent. Sound sources located to the side or behind the camera have been significantly reduced, improving the comprehensibility of the selfie subject. This was especially true in scenes with a noisy background, such as urban areas or other outdoor environments.

使用备忘录应用程序时，空间性能受到极大限制，因为该设备以单声道记录备忘录。

录音音量性能总体良好，在所有用例中都有良好的音量。

Like the S23 Ultra, the S24 Ultra’s audio recordings were nearly free of unwanted artifacts, even when recording at high sound pressure levels, such as during concerts. Microphone occlusion was not an issue and even with the microphones completely covered, the recording quality remained virtually unchanged. The noise caused by the user’s fingers touching the device may be loud, affecting the recording quality and causing stutter in voices and drops in volume.

The backgrounds were overall well rendered, natural and realistic. But in videos with the front camera, the background sometimes lacked clarity and sounded slightly muffled.

与竞争对手相比，三星 Galaxy S24 Ultra 在录制用例方面的表现如下：

以下是音频和视频文件中记录的声级，以 LUFS（响度单位满量程）为单位测量；作为参考，我们预计录制内容的音量级别高于 -24 LUFS：

在此音频比较中，您可以听到这款智能手机与竞争对手相比如何处理风噪声：

矩阵（3）{
[“三星 Galaxy S24 Ultra”]=> string(78) “资源/三星/GalaxyS24Ultra/SamsungGalaxyS24Ultra_MicrophoneArtifacts.m4a”
[“Apple iPhone 15 Pro Max”]=> string(79)“资源/三星/GalaxyS24Ultra/AppleiPhone15ProMaxV22_MicrophoneArtifacts.m4a”
[“华为 Mate 60 Pro +”]=> string(76) “资源/三星/GalaxyS24Ultra/HuaweiMate60Pro+V22_MicrophoneArtifacts.m4a” }