The most popular unframed design at the moment,Fine texture, exquisite workmanship, leading fashion trend

HIFI level copper clad aluminum wire coil has wider pitch response.

Black silk soft ball top sound film, flat frequency response, delicate and soft tone, expressive, good transient characteristics, small distortion and good sound quality.

The 25 core ejection basin has a flat response and is easy to carry out frequency division connection. The sound is full and clear, and the subwoofer effect is first-rate.

With coaxial treble (high pitch on the same center), it can supplement the treble of the speaker  and overcome the phase distortion caused by the traditional high and low sound separation method.

The ceiling-mounted speaker uses Y30 high-quality magnetic steel to ensure the magnetic flux saturation of the magnetic steel, so that the speaker has perfect sound quality.

• Setting up the installation scheme on the spot

1、 only by drawing without observing the actual scene, the selection of loudspeaker and the arrangement of loudspeaker points are generally difficult to achieve the most ideal results.

2、 the installation distance between the top speakers, for reference: the distance between the two speakers is two times the distance between the speaker and the ground. Usually, the installation method can satisfy the uniform sound of the space ,too many loudspeakers are prone to reverberation and mixed sounds.

The power of the suction top speaker and the position of the speaker point are arranged according to the different space environment,  It is necessary to consider the location of the people (the listeners) in the whole space, , whether the listener is moving frequently, whether it is fixed, whether it is standing, how much is sitting, the size of the background noise , the entire space environment, etc.

3、hotel rooms, rooms, living rooms, corridors, restaurants, offices, special shops, display hall and other space and the layout of each part ,the speaker installation are different, to install the best sound effect, there is no uniform standard. But we must choose the top speaker with good quality and good sound quality.

• The installation process

1、Wiring. The speaker line is weak electricity (large current and low voltage), can not be too close to the strong electric (AC220V) of the electrician. The distance between the PVC tube and the strong electric PVC tube is more than 20 centimeters due to the installation and interference factors. Speaker  line through PVC tube as far as possible not to use the elbow, but use spring to bend, ensure that the line inside every pipe can be free from the junction box, in order to repair the line in the future, after the speaker   line is finished, it is best to use a multimeter to check the quality of the wire.

2.、Attention to the opening of the horn. Using special opener, do not damage the ceiling, especially the ceiling of gypsum ceiling.

The opening diameter of the hole is opened according to the opening size specified by the YOUZHUAN speaker. In the actual construction, it can be a little bit larger, so it is easier to install and remove, especially the plaster suction roof. When the speaker is installed tight, it is easy to destroy the plasterboard.

3、the installation of the top speaker. It is best to wait for the painter to finish painting, carefully install it and tighten the screws.

• YOUZHUAN ceiling top speaker debugging effect

The YOUZHUAN background music should be checked before the main engine is turned on. If the connection is wrong, play the test music on the radio. Ensure that the speaker cannot be co-seismic with the decorative material .If abnormal or sound quality is boring, check whether the space of the loudspeaker is in accord with the cavity.

Right turn home background music speaker installation and installation distance reference as shown:

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