It is impossible to extract high-quality sound without the use of massive speakers with a powerful subwoofer - this opinion of experts limits the range of equipment choice in the eyes of a significant part of consumers. Nevertheless, manufacturers of audio equipment form entire lines of compact soundbars, simultaneously endowing them with high-tech switching tools. Moreover, if you compare different types of speakers, then it is compact panels that can claim leadership in terms of functionality and ergonomics. The model of Korean origin LG NB3740, a review of which is presented below, confirms this, although it is not the flagship of its class. The device occupies a strong position in the middle class with a price tag of 10 thousand rubles.
Model description
It is a multifunctional soundbar that is capable of providing surround sound in a 4.1 configuration. Thanks to its good power at 320 W, the panel can be harmoniously inserted into home theater complexes and also be used effectively for other tasks.
In general, the segment in which this device is presented contains many worthy competitors - similar models can be found both in the Samsung lineup and among Sony's offers. In addition, the Japanese brand Pioneer offers many interesting modifications for little money. However, there are several features that distinguish the LG NB3740 soundbar from this series. How to connect the panel - the answer to this question is one of the main advantages of the device. The manufacturer took into account the means of wireless interaction between the equipment and other systems, as well as more familiar digital channels in a wide range. Noteworthy is the very arrangement of the speakers. The rear and front elements are included in one enclosure, and the subwoofer is a separate unit. Also, in comparison with other models of this segment, the speakerbar length stands out, which is 103 cm. Now you can move on to a more detailed acquaintance with the characteristics of the panel.
Soundbar Features
The developers of the soundbar nevertheless paid the main attention to the design and functionality. In terms of power and sound reproduction, the internal filling of the NB NB3740 corresponds to the average values in the class. So, the characteristics of the device are as follows:
- Device Configuration - 4.1.
- Type of construction - shelf.
- The number of columns is 4.
- Total power - 320 watts.
- The subwoofer power rating is 160 watts.
- Acoustic power - 160 watts.
- The lower frequency limit is 20 Hz.
- The peak frequency level is 20,000 Hz.
- Acoustic impedance is 4 ohms.
- The main connectors are HDMI, digital optical input, USB, LAN, AUX.
- Soundbar parameters: width - 1038 mm, height - 71 mm, depth - 56 mm.
- Weight - 2.45 kg.
Despite the relatively modest power, the model provides a good sound, the volume of which, by the way, can be adjusted automatically. Actually, the main advantages of the LG NB3740 model are the use of new technologies that have expanded its optional content, as well as increased ease of use.
Switching Methods
As already noted, extensive connectivity is one of the strengths of the device. The soundbar can be combined with most modern TVs using optical channels or an HDMI port with ARC technology. The latter, by the way, allows you to control the system through a TV receiver. The only drawback to the wired connection is the lack of traditional analog connectors, so for a TV with a coaxial output, you need an appropriate adapter. The question of how to connect the LG NB3740 via wireless interfaces is quite relevant. Koreans have provided for this Bluetooth. The user must, through the remote control, search for devices provided with the same module.
The problems with this method of connection are related to the fact that even with Bluetooth support by the TV receiver, there is a chance that the connection will not be made. This is especially true for equipment manufactured by other manufacturers. True, the sound is synchronized with mobile devices without obstacles via Wi-Fi, which is equipped with the soundbar LG NB3740. The manual recommends using LG TVs released after 2013 to connect via Bluetooth.
Functional Features
One of the main features of this soundbar is its support for Smart TV. With it, you can significantly increase the functionality of LG brand TVs, which in the basic configuration do not support this option. In addition, many users have noted the ease of use of the network cable connector. This feature allows you to embed a soundbar in your home network.
Sound quality
Compared with previous generations of the family, this version is distinguished by new rear channels, thanks to which surround sound is possible. The user can adjust the volume for each channel, thereby adjusting the balance of acoustics for different requirements. In the process of watching movies, a multi-channel sound track is optimally manifested, although voice intelligibility still suffers. To compensate for non-linear zones at high and medium frequencies, the LG NB3740 provides a graphic four-band equalizer. True, there are limitations, for example, in the range of 125-250 Hz, peak sounds cannot be removed. The way out can be experiments with adjusting the volume of the subwoofer, which will slightly optimize the reproduction of the signal. The soundbar also performs well in computer games. As the owners note, with its help you can localize the location of the player and the sound. In addition, the dynamics of the device copes well with acoustic special effects.
Positive feedback about the model
Positive opinions relate to the ergonomics of the model, its design, structural performance, functionality and good surround sound. At the disposal of the user almost all the tools included with modern audio systems. The owners note the quality of the HDMI connector, which allows you to maximize the soundtrack, and wireless channels that increase ease of use. There are many positive opinions about the merits when playing music through the soundbar LG NB3740. Reviews especially praise processing in the lower frequency range. However, with optimal balancing, you can get a decent sound palette in the upper registers.
Negative reviews
The disadvantages include some gaps in combining with other devices via the Bluetooth module, although this can not be blamed for the soundbar. There are also claims to power, which could be higher. Given the middle segment in which the LG NB3740 model is located, rigorous estimates of the sound quality characteristics may be unnecessary, but there are many criticisms regarding the general parameters of the amplitude-frequency range. Still, for discerning music lovers who acutely feel every note, this soundbar is hardly suitable.
Conclusion
The concept of the approach to the development of this model is not the first time embodied by the manufacturer LG. The company in previous versions formed the basis, which was characterized by wide functionality and practicality in operation. On the same platform, the LG NB3740 sound panel was created, which along with this received a number of innovations. But, unfortunately, technological development in this case did not exclude the mistakes made in previous models. This applies primarily to wireless connection methods. Nevertheless, the soundbar has many significant achievements. Among them, it should be noted the original structural design, ergonomic management and support capabilities for a wide range of multimedia formats. Again, for 10 thousand rubles. This is a very worthy solution for those who are looking for a universal speaker system that will satisfy the basic requirements.