This is the patent horn technology of the jewel. The sound spreads at 90 degrees horizontally and 60 degrees vertically. The benefits of using this technology are:
1) High efficiency, low distortion - excellent transient response
Increasing the efficiency of the speaker is better than increasing the power of the amplifier to improve the sound pressure and distortion. Because in the same sound size (sound pressure), the horn loudspeaker needs less drive power than other types of speakers, can play a lot of sound energy under the slight vibration, the voice coil of the speaker The movement is small, so that the horn can be kept in the area where the "piston" vibrates, so the distortion is extremely small, which is the leader of the high quality sound reproduction system. Other types of speakers, compared with the horn, in the same sound pressure, require a lot of input power, resulting in a large movement of the voice coil, can not guarantee that the speaker works correctly in the "piston" area. Due to the small displacement of the horn unit, the transient characteristics are excellent, it can be started and stopped very quickly, there is no delay and dislocation, it has excellent resolution and the sound reproduction is very accurate.
2) Broad dynamic range, excellent detail
When many people talk about the accuracy of a speaker, they often pay attention to frequency response, distortion, imaging, etc., and few people say that the accuracy of the dynamic. However, dynamic performance is a big plus for us to get live music effects. The difference between dynamic and volume is not to say that the louder the louder the louder, the dynamic range is the range from the lowest sound we hear to the highest sound. Many live concerts will be very dynamic, and it is very difficult for ordinary speakers to reproduce this dynamic. For example, an 88dB speaker requires an actual power of 128W if the sound field of 109dB is reproduced, and an actual power of more than 1000W is required to reproduce 118dB. But for our RF83's 100dB sensitivity, only 8 watts and 64 watts of power can be achieved. Therefore, the dynamic range of our high-sensitivity speakers becomes very wide under the same power conditions.
Therefore, the speaker with low conversion efficiency (the efficiency of ordinary speakers is less than 3%, while the efficiency of the Knicker speaker is about 10%, the efficiency of the whole horn is 30%). Due to its structure, most of the mechanical losses are large, and some of the energy is The heat is lost, and of course the dynamic range of the speaker is small. Speakers with small dynamic range are not able to correctly express the details of the weak music, and the resolution is very poor.
3) Controllable directionality, flat frequency response - strong positioning and image formation
Traditional reflective speakers create many reflections in the room that cause many frequencies to reinforce or cancel each other out. The patented Tactrix 90 x 60 controls the spread (propagation mode), minimizing reflections from recent walls, floors, ceilings, not only the acoustic energy is concentrated in the listening area, but the reduced reflections can hear the speaker's more natural tones. characteristic.
The frequency response curve of many speakers is very good, but it is obtained in a special silencer room. But at home, this kind of characteristic will be destroyed because of the reflection, and the sound heard is very poor, even if the adjustment is adjusted, it can not make up for this innate deficiency. This is also the reason why 97% of consumers who have purchased Jess products are very satisfied, and other brands are not satisfied.
The controllable directionality of the horn horn load speaker can achieve a more linear (flat) frequency range by reducing unnecessary sound reflections, and the positioning and image forming ability is very strong. Since the Jazz speakers rarely rely on the reflected sound, they sound harmonious in different rooms.
Cerametallic
Jessie's unique bronze ceramic aluminum woofer, the diaphragm is made of anodized aluminum, this process ceramizes the inner and outer surfaces of the aluminum, with a very high rigidity / mass ratio (hard and light) . advantage:
1. Enhance the firmness and prevent the concave; it has a metallic texture and is the representative color of the designer.
2. The drive unit is stronger and lighter, and the damping performance is superior; there is no distortion and resonance in the operating frequency range of the woofer, and the sound reproduction is delicate and strong.
Antimagnetic, high temperature, long stroke voice coil
Achieve high efficiency and deep, strong, full bass without splitting motion or distortion to get close to the TV, and provide more power, the sound is natural and true.
Low resonance, die-cast aluminum alloy frame
It is much superior to the usual stamped steel frame. Not only keeps the voice coil in line alignment, but also minimizes leakage of magnetic flux. The vibration of the basin frame is small and the sound does not interfere with each other.
Tapered Array mid-cone array technology
Jessie's unique technology completely eliminates the sound interference between the drive units, which is a problem that plagues most center speakers. And the sound is clear and smooth, not only in front of the speaker, but also on both sides, and the conventional center speaker usually has serious sounds there, whether it is to restore the dialogue, or to connect the left and right main speakers, They are more natural than conventional center speakers. Really in the entire home theater system, perhaps the most important is the center, because 80% of the surround signals are from the center. But the center speaker has to face unique design challenges.
WDST wide dispersion surround technology
Jessie's unique technology not only provides crystal-clear sound details, but also has a rich and surrounded surround sound effect. The two controllable directional "Tractrix Horn" treble horns are 90 degrees from each other, resulting in a 180 degree dispersion that is superior to conventional dipole and bipolar designs:
1. The installation is more flexible and can be placed anywhere within 180 degrees of the side and back;
2. Smooth and wide-ranging sound distribution, no matter where you sit around the speakers, it's ideal for every surround sound format in music and movies.
The Klip RS speaker has been one of the best-selling surround products for a long time, mainly Klipsch's exclusive WDST technology. The current RS series follows the design of the THX ULTRA2-certified surround speaker KS-525-THX for greater output, increased coverage and increased power handling, making it the best surround sound system in the future.
Adaptive Room Correction
Jessie's unique room correction settings, according to different room characteristics, set a special DPS effect, user-friendly, it is easy to get the best results.
Cornerport Corner Hole Technology
Jazz's unique subwoofer technology. Longer low-frequency transmission distance, a lot of low-frequency energy, bass effect is better in the same kind of products, deep, accurate, and there is no confusion.
Full digital control
The RW10D/RW12D of the Jazz subwoofer, the RSW10D is fully digitally controlled and is completed by the LCD panel on the top of the subwoofer. The signal is not lost during the conversion process, and all music and movie recordings can be restored.
IMG
The anti-magnetic IMG woofer is used in the SYNERGY series of Jessie. Provides powerful power to generate deep low frequencies; let you feel the real storyline, not because the dynamic is too big, the sound is out of tune.
Chrome-plated large double-line sounding terminal
Unlike traditional gold-plated or copper-plated posts, chrome plating does not rust, prevents oxidation, and has no loss of signal. Even if it is used for a long time, it will not cause loss of sound signal due to rust/oxidation.
Full horn design
The treble, midrange and bass are all horn load technology, the efficiency can be as high as 30%, far higher than the efficiency of 1% to 2% of ordinary speakers, which is extremely rare in the market. Both KLIPSCHORN and LA SCALL of Jessie use this design. If you want to reproduce the low frequency of 35Hz, all the horn opening size is about 4 meters. Jasper used folding technology 60 years ago to make this impossible.
Din Rail Connectors,Din Terminal Block,Din Rail Mount Terminal Block,Rail Terminal Block
Cixi Xinke Electronic Technology Co., Ltd. , https://www.cxxinke.com