Nowadays, with rapid development of science and technology, television has begun to become intelligent, and its size has become larger. The clarity of the picture has become better and the volume has become thinner and thinner. In contrast, the sound quality is limited by the influence of the thickness of the TV. It can be said to be acceptable. Some TV manufacturers have spotted this as a market, and have also introduced TV speakers to make up for this shortcoming, such as soundbar with Xiaomi TV. As a professional multimedia audio company in China, Edifier launched a new generation of professional-grade home audio - Cruiser B7 on the basis of the excellent soundbar product B3 in the thousand Yuan, and then came to experience this product.
Appearance
Soundbar uses a cool black design, the overall calm atmosphere, placed in the home is very good taste. Compact and easy to place.
Its interior is equipped with four 70mm subwoofer units and two 19mm silk tweeter tweeters, low-frequency submersible to the lowest 60Hz, loudness up to 100dB. This soundbar alone can completely meet the 50 square meters of living room space use, the average family is enough to use, can enjoy the sound quality.
The main part is a long triangle structure design that perfectly illustrates the most stable principle of the triangle design taught by the math teacher.
The Soundbar is covered with a dust cover on the front, which has good air permeability and can transmit sounds better. The only thing that is regrettable is that this kind of fabric is easy to get dirty, and the soundbar is the logo of the walker.
In addition to the non-slip silicone pad on the back of the Soundbar, it is also equipped with a hook hole, which can be hung on the wall through the wall-hanging beam in the accessories included in the packing box, saving more space. The TV cabinet's space can be saved by placing some decorations or placing some digital devices.
Directly below the walker logo is an indicator light, which can be used to check the working status. In addition, different audio source input will correspond to different colors of light.
Soundbar Details This thousand-class home audio system is enough to create a stunning home theater. The two sides of the walker soundbar use a metal wire drawing process. The corners are also treated with a special process, the overall texture highlights, the English on the left is the walker has always been Adhere to the product concept - every product must reflect the passion of sound.
The other side of the Soundbar is also the metal wire drawing process panel, which has a simple matte-treated four buttons, small and practical, even if there is no remote control, can also operate independently. The 4 buttons are the switch button, volume plus/minus button, and audio input selection button (buttons with small arrows). The 4 buttons have soft touch and can be operated with a touch.
Soundbar connection is very clear, support opt ​​optical fiber, coaxial coaxial, line in line, aux auxiliary input, through these interfaces we can easily connect home, such as televisions, TV boxes, game consoles and other digital products. Seeing here, it is estimated that the children's shoes familiar with Edifier's products will be asked. Is this B7? Is this not B3? In fact, both B7 and B3 are generally the same in appearance but are still slightly different. The most important part is the interface part. Let's take a look at the schematic diagram of the official B3 interface:
Let's compare the interfaces of the soundbar part of B7.
As we can see from the above figure, B3 has a sub interface (subwoofer output interface), and B7 does not. B3 connects subwoofer output bass through the sub out cable, but B7 doesn't. B7's soundbar is a cast version of B3, NO, not. This is the highlight of B7, because B7 removed the wiring troubles, directly joined the wireless subwoofer, enhanced soundbar bass sound effects, for children dreaming of their own home theater, this is a good benefit.
Hey, it's this thick dude - B7's wireless subwoofer. It's all about relying on it to experience stunning audio and video effects. The overall design of the wireless subwoofer is very square and very calm. The surface is frosted and the overall texture is very good.
The subwoofer's overall material is a wooden structure. The surface is a black industrial design that resembles a soundbar. In the top left corner, the material and design of the walker's logo is the same as the soundbar's middle. The corners have been designed in arcs and are very smooth and smooth.
B7 subwoofer back detail, above the post-inverted hole, can better show the bass part. Below the inverted hole is the control panel, the function of the panel is clear and overall.
Above is the bass volume knob. After testing by the author, even if the volume is adjusted to the lowest level, the performance of the B7 is still quite amazing. If you increase the volume more. I can only say, oh, my little heart can't stand it. When listening to percussion music such as "Drum" (Drum Drum) and "Santa Tang Long Soul," I can only describe it with 澎湃. The power indicator is on the left of the volume knob. There is also a small hole that is a paired button. You need to use an object like a paper clip to press it. The lower left corner of the subwoofer is the power switch and the power cord interface.
Inverted hole details. The impact force of the inverted hole is not small, and the distance between the wall and the TV should be paid attention to when placing it so as not to affect the effect of the subwoofer. Speaking of B7's subwoofer, I couldn't help but think of the SpongeBob subwoofer dance that Weibo saw a few days ago. The B7's subwoofer is also quite good. There are small dolls for children's shoes to try.
Spongebob Subwoofer Dance
Http://video.weibo.com/show?fid=1034:7c669025ae4b33deea08359769f3e779
The small text on the subwoofer's control panel is the pairing description of the subwoofer and soundbar. Even if there is no manual, you can refer to the text here to match. This effectively uses the panel's unused space. The pairing procedure is as follows: After the soundbar is connected to the power supply, the subwoofer is connected to the power supply and the power switch is turned on. At this time, the red indicator light flashes slowly. Press the pairing button with the tool while flashing, and then press and hold the pairing key on the remote control when the red light flashes. When the red light is on, the wireless connection is successful. The wireless connection frequency band of B7 is 5.8GHz frequency band, this frequency band is not easy to be disturbed compared to 2.4GHz frequency band used by some sound boxes, the transmission is more steady, the delay is smaller.
It can be seen from the side that the footing under the subwoofer is relatively high, and this design has its special role.
The answer lies in the bottom of the subwoofer box is also hidden an 8 inch large size unit, the use of large units makes bass dive to 48hz, the author placed upside down and listen to Adele's "Roll in the deep", can fully appreciate the Arab Jule's voice tension.
The bottom foot of the subwoofer is designed with the same triangle design as the soundbar, and a non-slip foot pad is added at the bottom of the subwoofer to make it more stable.
Bottom large unit close-up
The B7 attachment is more practical. For the three lines (power line, audio line, fiber optic transmission line), two books (instruction and user data card), a device (remote control), a (hanging beam bracket).
The supplied optical fiber transmission line.
B7 remote control. Very mini design, remote control using a cr2032 battery, a total of five rows of buttons, the first row is the mute and off button, the second row is the volume plus or minus keys, double volume addition and subtraction may be designed to consider often press a meeting Bad, simply designed two (I guess). The third row and the first row of the fourth row are the audio source input buttons, respectively. See the Bluetooth button, it shows that B7 is Bluetooth-enabled, it through the built-in Bluetooth 4.0 module, you can connect with Bluetooth-enabled digital products to output audio source, we only need to open the impression of Bluetooth mode (blue The color light is on), then the phone or tablet, etc. After turning on Bluetooth, searching for EDIFIER soundbar B7 and pairing to use Bluetooth to transmit audio The remaining three in the fourth row are the next three sound mode buttons (movie, music, news mode) ). The last row is the pairing key.
Audio and video experience
The author first experienced the movie mode on the remote control. The movie uses the action blockbuster “Laughterhouse†starring Donnie Yen. The film is full of Chinese traditional music, fighting and other plots, the sound field is relatively large, the bass is very shocking, and the sound performance is very high. outstanding.
This thousand-class home audio system is enough to create a stunning home theater. In addition, the author can not disguise also learn from others to a dinosaur film to test low-frequency performance. However, I did not select "Jurassic Park", but chose "Godzilla" as a test film. The unexpected is that in addition to the deep dive depth, the overall surround sound performance is also quite good, when the scientific and technological personnel to explore the monster When it was located, B7 successfully created a kind of theater echo effect. The separation of vocal and background music was obvious, and people really had the feeling of watching in a movie theater.
Under the music model , the author tried to play some Japanese movies. The author and lover often love to watch some of these movies, especially those with rich life flavors. The production of such movies is quite good. The bass performance of these films is not obvious, but it performs well in the restoration of music and vocals. Japanese animated films are also worth trying to play in this mode. The best example is Hayao Miyazaki's animated series. Through the music mode, it can be more eloquent and powerful.
Miyazaki Aoi, Xiang Xiangli "Yellow Elephant"
Miyazaki "Princess Phantom"
News mode : Under the news mode, the low frequency is obviously reduced, the high frequency is highlighted, the emphasis is placed on the vocal part, making the sound fuller and the sound restored more clearly. It is suitable for ordinary TV live programs. I like to watch online talk show programs, such as "Kangxi came," love people love to watch "Venus talk show", the voice is more clear and natural.
to sum up
The price of the B7 professional home audio system upgraded from the excellent product B3 in the thousand dollars is in the beginning of thousands of dollars. For the small family who want to create their own audio and video world, not only the price is attractive, but also In terms of brand and product quality and sound quality, it can attract a large number of loyal fans. The choice of multiple modes can meet different audiovisual requirements, and wireless design makes full use of the available space. As a veteran of domestic professional audio manufacturers, the quality of the product once again let us experience the passion that it insists. Regardless of whether or not you are a raider, I recommend starting this product.