123

AZ-910

導體 1.05毫米 線徑5N單支純銀線芯
插頭 Genesis RCA接頭
阻抗 110Ω
線長 1.0米/ 1.3米/ 1.5米

 

Cable section: conductor

The best materials have been selected in order to realize high-speed transmission, "pure silver". Used in the cable portion of the "AZ-910" "FTVS-910" is, most conductivity in the metal at the center conductor (silver 61e6 copper 58e6 σ [S / m]) has adopted a sterling silver conductor of high 5N class of you.

It can also be used to infer the excellent properties from the electrical conductivity, but sterling is the rare metal which is excellent much electrical characteristics than the high-purity copper. The price difference of the material itself, with the core premium material that indeed 70 times or more (7/08 'current) "FTVS-910". And craftsmanship in its refining Say line method, you Saewatari a deep knowledge of quality. Apart from the industrial grade, it goes into processing the sterling silver jewelry grade from the state of the ingot.

"FTVS-910" is a virgin material already 5N state in the state of ingot, it is dissolved in a ceramic crucible. In addition, the crucible is changed every one shot, always of the new state ones will be used. All of these steps are working in a high-frequency electric furnace, yet the working sealed inert gas into the furnace to prevent contamination of impurities by achieving interruption of oxygen.

After a further dissolution, the pure silver which are molded into a round bar having a diameter of 15 mm, is formed through the cold rolling step as many as 19 steps linearly. Then, you finally enter the seminal line process, the work of Takumi is alive here. I hate the rapid downsizing, make the low-speed drawing process in several times and with a diamond dice.Silver wire which is aligned approximately 1.05mm performs skin pass processing to smooth planing surface of the conductor, and then mirror-finished surface of the conductor.

However, the work process does not stop here. In order to relieve the stress in the generated crystals by the drawing process, the annealing process is carried out over a period of 2 degrees. Among the low-temperature electric furnace kept at constant temperature, and relieve stress strain occurring in the cable slowly over time. During this time, an electric furnace prevents the binding of oxygen is filled with an inert gas, to complete totally pure silver wire containing no impurities.In addition, finished silver wire is packaged sealed immediately nitrogen gas, and to keep it up to the step of attaching the insulator.

Cable section: insulation

In order to transmit the signal, the conductor is the most important element. However, in order to enhance the transmission characteristics of a cable is a key element also insulator. "FTVS-910", in order to reduce the loss of the signal by the insulator, using a fluorine resin (PFA) having excellent most insulating properties. PFA is a substance having a low dielectric constant most among the existing resin insulator. Ukagaemasu knowledge for ELEC of the cable to further filling layer.Mount the packed bed form was aerated PE (polyethylene) by foaming. While preventing an increase in the dielectric constant due to the filling layer, and increase the flexibility of the cable. In addition, the layout of this heterogeneous material is not only the improvement of the electrical characteristics, it is quickly attenuated by changing the resonance point of the vibration to be internally generated.

Cable section: 3-layer hybrid shielding

Transparency Consequences unbounded was pursued. Silence feeling to be played from the "FTVS-910", in order to adapt to the noise of any frequency band which is generated from a system environment increasingly complex, the shield design have been made. First layer of the semiconductor layer, along with prompts the suppression of electrostatic noise, exhibits high shielding performance against electromagnetic waves. The second layer copper foil shield, we can demonstrate the effectiveness of the 100% of the shielding rate against pride high-frequency noise. Silver plated mesh shield of the third layer, is set to 90% of the shielding rate. Mesh shield will demonstrate the effectiveness of the low-frequency band noise, but by Silver plated further wire, and it displays a high level of shielding performance even in high-frequency band. This is the result of using the skin effect the effect of the signal.

Cable parts: a semiconductor layer

PFA is an insulator with excellent electrical characteristics, but it is easily charged resin the most static electricity at the same time. When the signal flow is weak vibration occurs in the cable, the material is charged static electricity and the corona discharge by the vibration. "FTVS-910" in order to solve this problem, mount the carbon PE semiconductor layer on the outer periphery of the filling layer. As a result, the charge that has been charged to the PFA, will be released through the semiconductor layer.

Cable parts: exterior

Mounted transparent urethane sheath to outline is not only to show off the beauty of the "FTVS-910". Polyurethane sheath has a mechanical strength, without 軟硬 of due to temperature changes, is a material that always maintain a constant hardness. Furthermore polyurethane material, because of the high excellent modulus of elasticity in shock absorption, and contribute significantly to the isolation of the external vibration. Design is on the extension of the function, the pair eating rare Naru beauty was born necessarily sexual.

RCA plug (sterling silver contact Ver. GENESIS) Overview

The RCA plug, adopted had a 5N sterling silver center pin of pipe shape "sterling silver contact Ver. GENESIS". Our finest RCA plug "GENESIS" is a special product that you modify the AZ-910 only.

Screw chuck which is arranged in the rear body, also achieve a reliable holding work in a narrow place by independent from the cap. Also image the optical lens to the operation of the chuck portion. By applying a high-viscosity grease to the screw portion of the body, you get the feeling that if they squeeze the lens. This not only get a sense pleasure, it aims to vibration control of the body and the shell. Of course, the selection of the material does not have another idea. Same hard chromate-plated and brass body of the camera.

And, the adoption of 5N sterling silver center pin, which is only in special tuning for the AZ-910. Advanced CNC machining Dasa machined one by one from the solid member boasts pinpoint accuracy. Center pin is subjected to a plating made from rhodium-plated, we are long-term durability and sound quality tuning.

RCA plug: Material and processing

It was created by the highly polished Japa over needs and craftsmanship that has been raised "sterling silver contact Ver. GENESIS". Center pin, by highly programmed CNC machining a round bar consisting 5N sterling silver, cutting with a high degree of accuracy is subjected, after being carefully mechanically barrel polishing, it will be made combination plating platinum + rhodium . And the insulation of the pin and the body is insert-molded to the PTFE which is excellent in electrical characteristics, to form a high contact portion of earthquake resistance excellent electrical characteristics.

Cutting by CNC machining from 12mm copper alloy round rod body. Divided tip 6 pack allows for reliable curved contact and suppresses transmission loss. Similarly, the outer shell, housing has also been cut by CNC machining from brass rod material. Shell and body are cut by CNC machining as compared to some lost wax of conventional high density, and exhibiting transmission characteristics and high shielding performance. In surface treatment, hard chrome plating has been decorated in the same way as the camera body.

RCA plug: the pursuit of ease of use

Usability full product as ELEC is not unparalleled. Because, ELEC is always in contact with the end-user through the sale, because there in the environment to incorporate easily customer needs. "Sterling silver contact Ver. GENESIS" to be the spirits are alive.

Set in the cable adaptation Minimum outer diameter large 9.0mm, we spread the imagination of the DIY user to infinity. In addition, independent locking sleeve is not only because of the vibration control. The conventional collet chuck type but is chucked to rotate the tip cap, "sterling silver contact Ver. GENESIS" is a screw-type chuck portion is placed in the body rear, reliable holding even in a narrow place by independent from the cap to achieve the work.

RCA plug: Design

Design is on the extension of the function, the pair eating rare Naru beauty was born necessarily sexual. Inspired design from the lens of the camera to capture the time of the moment will speak for hidden upcoming potential of "sterling silver contact Ver. GENESIS". Beauty strike the body design with a strong sharp worthy phrase "well-honed" is, you took your eyes immediately. Force sensation, and even functional and elaboration of further enhance its appeal, it continued to the production of expectations. Exquisite gem of for invite to extraordinary time in the day-to-day.

With a resolute presence and exceptional performance in high utility, it will captivate anyone to the blink of an eye. There is there is a pedigree of ELEC that pervade instantly. More powerful, more dynamic, more supple. And, more sophisticated extremely the. It is the "pure silver contact Ver. GENESIS".

Acoustic dedicated solder "SS-47"

The soldering of the cable conductor and the RCA plug electrode, use the ELEC electricity original acoustic dedicated solder "SS-47".

Normal solder purity of the tin from the cost is 99.9% (3N) degree. "SS-47" further discharge the impurities increase the purity to the limit, adopt a high-purity tin that indeed 99.993% (4N) or more. Further improvement of the electric conductivity, are designed to prevent leaching of solder, was blended silver, copper. Moreover, the case of normal alloy solder, silver mixing ratio of is from 3 to 3.5 percent, but "SS-47" is an amazing unsparingly put the amount of 4.7%. In addition, 1.7% compounded the next in high conductivity copper of silver among metals. Conductivity by this compounding ratio is dramatically improved, it succeeded in setting the eutectic point 217 degrees. 
Of course, the blending ratio of these, it has not determined only by numerical data and workability. To hit the solder and the inscription for the audio, the sound quality is considered to be appropriate to the highest priority. I was born that "SS-47" of the many times that there is no hearing test a proto model of a variety of blending ratio.