NuForce NE-700X In-Ear Headphones Evaluation

If the NuForce decoder still has a little popularity, its earphone popularity is really not high, compared with the popular models, everyone is much less curious. NE-700X is a relatively imported headset under the NuForce brand, the price At around 300-500 yuan.

The NE-700X is a very common in-ear earphone from the appearance. The outer casing seems to be made of aluminum alloy [unsure], the surface is treated with silver-gray paint, and the earphone looks less beautiful under the macro lens. The physical feeling is still more refined than some plastic materials [eg than Vsonic GR04/07].

The earphone uses an 8mm diameter speaker unit. The official indicator is 16 ohm impedance and 105dB sensitivity. It is a very common indicator in small earplugs. The 15.4g weight is not heavy in the metal case headphones, weight and weight. The center of gravity design does not affect the comfort and stability of wearing.

But we have to talk about wearing this headset here. The NE-700X is equipped with three in-ear earphones of different sizes. It is easy to see from the picture that the NE-700X earphones in the ear are in relative diameter. The larger one, and the ends of the earplugs are also designed with a larger opening diameter. This type of design is relatively rare in the in-ear headphones. Just look at the in-ear headphones at hand. The general two ear outlets or entrances will be thinner.

The difference in the size of the earphones is also a part of the tuning of the earphones. The relatively large-diameter unobstructed design must also have fewer obstacles to the high-frequency and medium-high frequencies, and the sound is transmitted directly and directly. Of course, the tuning design is not the case. Simply talk about it. The problem with the NE-700X is that the thickness of the small rubber earplugs that it is paired with is relatively thin and the elasticity is not large. The comfort is no problem, but the plug is not very tight. The length of the 700X catheter is not too long. At least I need to pay special attention to ensure a good enough seal to ensure the best sound of the headphones. A little careless, it will become loose [has used a large earplug head ], causing leakage, the sound will be loose, and the low frequency will be seriously lost. For users with small ear holes, this may not be too much problem. The wearing problem of NE-700X is encountered in hundreds of headphones we have used. However, the number of impressions is extremely small and should not exceed 3-5.

The NE-700X has been forgotten for a long time. The downtime is no longer a problem. Due to its positioning, we still use Xplay3s and iPhone 5s as the main reference source on the mobile phone. In addition, the audio sources such as FIIO X5, 06 MX and Macbook Air are used as auxiliary references. According to its sound style, we chose Vsonic GR04, VSD1s and Sennheiser CX880. These are the headphones we have evaluated. They are also often used as a reference. The Sennheiser CX880 is on the scene, because the style is indeed There is reference, the second is that when looking for headphones, it happens to be in the middle...

The overall impression: choose these headphones for reference, the old digital users should be able to go to the general style of NuForce NE-700X headphones, because there is GR04 appearance. Yes, NE-700X turned out to be a relatively neutral sound in-ear Headphones, this is completely different from the various complaints of the NE-700X headset under the album. In the style of the in-ear headphones, everyone really does not adopt this relatively straightforward style, because ordinary users do not Will like this style very much. And the sound of E10, VSD1 and even Sennheiser CX series is more flattering.

High-frequency performance: The high frequency of NE-700X is not bright, slightly restrained, compared with the style of the modified E10, it seems to be straightforward and flat. The sound of NE-700X is more refined and high. The frequency dynamics are more general, which is very similar to the Sennheiser CX880, but the resolution of the NE-700X is slightly weaker than that of the CX880. The sound field is better, the sound is more stretched, but the density and dynamics are weaker. Dynamically, it appears to be weak and slightly weak. Compared with GR04, NE-700X's high frequency and medium high frequency are more stretched, and the resolution is also better, but the dynamic and density gap is larger, and the sound image is slightly loose. In general, the high frequency of the NE-700X is relatively flat and straightforward. The mid-high frequency part is slightly lacking in dynamics, and the sound lacks vitality, but the detail performance and sound level are relatively good. This aspect is indeed very similar to the CX880, but the overall quality is still A little worse.

IF performance: The mid-range of the NE-700X has been affected by the problem of not wearing tightly. If you think its IF is relatively thin, it must be worn, and it needs to be harder to tighten.

The NE-700X's intermediate frequency is also relatively straightforward, which is in stark contrast with GR04 or VSD1S. Although GR04 is considered to be a relatively introverted neutral category, the NE-700X's intermediate frequency is not stereoscopically affected by the mid-high frequency dynamics. The whole style is also loose, slightly concave. In terms of resolution, NE-700X is better than VSD1S and GR04, but it is obviously insufficient in sound thickness. It seems that NE-700X will perform better when paired with Xplay3s or iPhone. With a higher-end sound source, the resolution will be improved, but the dynamic aspect is still general. The vocal performance of the NE-700X is softer, the sound is clean, the level is clear, the image is better, and the overall is relatively stretched. Soft style. Not suitable for music with big dynamics, it will obviously be not full of sound, not enough strength, but it is good in vocal performance. Similarly, this style is similar to CX880. But NE-700X sounds more slack. Some, the dynamic is a little weaker.

Low-frequency performance: The low frequency of the NE-700X has a distinct in-ear style, but compared to many in-ear headphones, its low frequency has good quality and a good dive at slower low frequencies. Depth and resolution. Compared with VSD1S, it is not as strong as VSD1S, but it is better than GR04's mid-range and mid-low frequency. Especially in the deeper part of the dive, NE-700X has a more appropriate sense of volume. In line with the overall neutral style of the headphones. For some popular music or dance music, NE-700X's low-frequency strength is enough, the sound is relatively stretched. Compared with the VSD1S headphones, the loss is more dynamic and quantitative.

Summary: NE-700X as an entry-level in-ear headphones, its overall performance is satisfactory, neutral is not an exaggerated style in the in-ear headphones is not many pieces, from its design can almost judge it It is a style that prefers to make the sound perform better and relax. Without the support of "black technology", the unit and shape of the traditional in-ear headphones will make it lose its dynamic advantage. Its sound is slightly dull. However, it is exquisite enough in the same positioning headphones, the low-frequency style is not exaggerated, but it can also meet the needs of users who prefer the low frequency. These aspects are indeed similar to the Sennheiser CX880. If there is no Vsonic in the entry headset market Or the appearance of the E3, the sound performance of the NE-700X is enough to challenge Sennheiser at a higher price, and the price of the NE-700X above 400 yuan in the current market obviously has no advantage, if it is within 200 yuan, because the style is different. , still worth considering.

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