Comparison Philips HTL-1190 vs JBL Boost TV

Regular way to install a sound projector.

— Shelf. The installation itself on the shelf is extremely simple and requires a minimum of effort. However, in the absence of a shelf in a suitable place, you will either have to hang it there (for which, most likely, you will need to drill the walls), or install the projector "where possible" and try to adjust the sound as needed (and the success of such a setup is not guaranteed).

— Wall mounted. Projectors equipped with wall mounts, usually in the form of brackets or notches in the chassis for nails, screws, or other wall-mounted mounts. This option is good because you can choose the installation location of the projector at your discretion, not limited to the presence of shelves — the main thing is that there is a free wall.

— Shelf / wall. Projectors that can be either shelf-mounted or wall-mounted. Both of these options are described above. Here we note that the installation method determines not only the design of the case, but also some features of the sound produced by the projector. In fact, this means that a “pure wall” projector, when installed on a shelf, will not be able to produce sound of proper quality, even if there are no problems with the installation itself. In other words, if you need a device suitable both for a shelf and for hanging on a wall, you should choose from models for which such a possibility is direc...tly stated.

— TV Stand. In fact, such models are a variation of the shelf projectors described above, which have a flat body, so that a TV can be installed on top of such a device. This will prevent the sound projector from obscuring the controls and remote control sensor located below the screen (whereas with conventional shelf models, such problems often occur when placed on the same shelf with a TV). The disadvantage of "stands" can be called a rather large size in depth.

The total power rating of the sound projector speakers (including subwoofer, if present).

This parameter is often used to estimate the overall sound volume of the device, but this is not entirely true. The fact is that the actual sound volume is determined mainly by the power of the main speakers of the sound projector, and the total power is the sum of this power and the power of the subwoofer. Therefore, models with the same power rating can vary markedly in actual volume: for example, a 150-watt soundbar with a 50-watt subwoofer will be louder than a 100-watt projector with a subwoofer of the same power, although in both cases the rated power will be equal to 200 watts.

Summing up, we can say that it is possible to evaluate the volume by rated power only if the sound projector is not equipped with a subwoofer — in such models, the rated power is equal to the power of the main speakers. In other cases, it is worth focus on the power of the soundbar and the power of the subwoofer directly stated in the characteristics (see below for both).

The audio frequency range supported by the projector's speakers.

When evaluating this parameter, it is worth remembering that the audibility range of the human ear is about 16 – 22,000 Hz (and narrows with age). If the projector's frequency range is narrower, this can result in "cutting" low or high frequencies (however, with a slight narrowing, this effect is almost imperceptible). There are models in which the frequency limit is much wider — however, this is a kind of "side effect" of high-quality acoustics and has no meaning other than advertising.

Also note that a wide frequency range in itself does not guarantee high-quality sound — a lot depends on other parameters of the projector.

Impedance is the projector's resistance to alternating current, or more precisely, to the analog audio signal input from an external power amplifier. Actually, this parameter is of practical importance precisely if the device is planned to be used with an external amplifier. Ideally, the projector's impedance should match the impedance for which the amplifier is designed - otherwise, the volume may either decrease (if the impedance is too high), or distortion, overload, and even damage to the acoustics (if the impedance is too low) may occur.

Higher impedance is also thought to reduce the likelihood of interference. However, modern speakers (including sound projectors) have standard impedance values of 4, 6 or 8 ohms - the difference is not so great that the differences in sound quality are noticeable.

— USB-A. This refers to a USB port that allows you to connect external drives (flash drives, hard drives) to the projector and play content directly from them. Models with video outputs (see below) can often function as a media center, outputting video signals to a TV or another external screen.

— USB-C. Used in soundbars for transmitting digital audio with minimal quality loss, replacing traditional AUX and optical ports. Unlike analog connections, USB-C transmits sound without distortion and can support high-resolution audio streams, including Hi-Res formats. It also allows for simultaneous audio and power transmission, simplifying the connection to devices. However, this port is mainly relevant for portable devices, and its primary purpose is to connect a soundbar to a laptop.

— mini-Jack (3.5 mm). The 3.5 mm jack can be used in various interfaces; in this case, it refers to a line audio input with a mini-Jack socket. This input is mainly used to connect portable audio equipment (players, smartphones) to a sound projector.

— RCA. Technically, RCA (commonly called "tulip") is a type of connector that can be used in different interfaces. However, the term "RCA input" usually refers to line inputs for connecting an analog stereo signal. Note that this input consists of two RCA cable sockets, as one cable ca...n only transmit one audio channel.

— Optical. Connector for connecting a digital audio signal via a TOSLINK fiber optic cable. This interface allows for multi-channel sound transmission and is practically immune to electrical interference; its drawback is the fragility of the cable.

— Coaxial S/P-DIF. Connector for connecting a digital audio signal via an electrical cable with an RCA connector (not to be confused with the line RCA described above). Similar to the optical input described above, including the ability to transmit multi-channel sound through a single connector. At the same time, the coaxial cable is less delicate but more sensitive to electrical interference (therefore, a specially shielded cable is preferable for such a connection).

— Composite. This refers to not a full-size composite interface of three connectors, allowing audio and video signal transmission, but only one connector for working with video. Since sound projectors do not reproduce images, the composite input is used to transmit a video signal through the projector to another device, such as a TV. The composite video interface does not support HD and lacks high quality; on the other hand, it is widely used and can work even with outdated video equipment. This input usually uses a yellow RCA ("tulip") connector.

— Component. An input designed to receive an analog video signal for further transmission to another device—TV, video projector, etc. This connection usually uses three RCA connectors, each transmitting its component of the video signal (hence the name). Thanks to this, the component interface offers good bandwidth and picture quality, supports HD, and is considered the most advanced modern standard for analog video.

— IR Control Input. A connector for connecting an external infrared remote control receiver. When correctly positioned, this receiver allows the use of a remote control even from locations where the signal from the remote cannot reach the main (built-in) sensor—such as another room. Note that the receiver can be a specialized device or another component of the audio system—such as an amplifier with an IR control output.

The total number of speakers installed in the sound projector housing (external subwoofer is not taken into account in this calculation).

Given the same audio format (see above), more speakers typically provide greater fidelity and more precise localization of individual sound sources. This is especially true for models with virtual surround sound.

The diameter of the full range speakers installed in the sound projector. Broadband speakers are called speakers responsible for reproducing the entire main frequency range — from bass (with the exception of the lowest) to treble. They are used in single-lane projectors. The general rule of acoustics says that the larger the speaker, the higher its power can be and the lower its operating frequencies. Accordingly, the size of full range speakers is usually relatively small.

The ability to control the soundbar, in addition to the standard push-button from the device case, also includes control from the remote control, the TV remote control to which the acoustics are connected, through the application from a smartphone or tablet, and in some cases using a voice assistant. More details about each of them:

— Remote control. The presence in the configuration of the classic remote control on IR sensors, like those used in TVs. It can contain much more settings functions than the controls on the body of the device and, of course, makes it easier to control the soundbar.

— TV remote control (HDMI-CEC). Connecting the soundbar via the HDMI port allows you to control it via the HDMI-CEC protocol via the TV remote control. This solution will reduce the number of remotes in the room and facilitate the comfort of the settings. However, the functionality of the "non-native" remote control may be limited. In this case, the compatibility of the TV and the soundbar can be achieved using other protocols (not necessarily HDMI-CEC).

— Smartphone control. The ability to control the soundbar through the application. This makes it easier to “search” for the remote control, because the phone is always at hand. The application also has extensive settings and such control is highly likely to be supported by t...he TV, which allows you to execute absolutely any commands from your smartphone for a comfortable pastime on the TV.

— Voice assistant. This is not about the assistant built into the soundbar itself, but about compatibility with external devices that have this function (for example, with a smartphone or tablet). But even such compatibility allows you to give commands to the voice projector by voice — this is often more convenient than more traditional control methods. The specific set of supported commands and languages may vary depending on the voice assistant and its specific version. And among the most popular at the moment are Google Assistant, Apple Siri, Amazon Alexa.

The total power consumption of the entire system, both the sound projector itself and the external subwoofer (if present). Usually this indicator is indicated by the average power consumption at maximum volume. Note that on individual signal jumps, the actual power consumption may exceed the claimed one; in some cases (for example, when connected through a voltage stabilizer), this must be taken into account.