Electronics From JINGERL on Amazon

Even the packaging is completely executed according to the printing, and the texture is very good.

Sound quality is a topic of concern for audiophiles. After the original factory has verified the electrical characteristics and durability, the original strength and sound thickness are not bad at all compared with the old pipe, and the new pipe even has a very extended high frequency than the old pipe, full of air.

Regarding matching: all our tubes are matched in the factory production workshop. The match is accurate (not all tubes are matched).

exclusive mildew screen anode provides efficient heat dissipation.

Super electron emission capability, longer working life.

The timbre is beautiful and full, saturated and transparent, and the control and on-site atmosphere are more prominent.

We have the conditions and advantages to match multiple pipes (four, eight, and ten) according to customer needs. The parameters of the two tubes are the same

E-845 E-211, the material uses a new type of metal molybdenum-based alloy carburized screen , and adopts a full-fastened solderless connection process, which has extremely high heat dissipation and thermal stability.

Aspect as the sound vividness, the extension of high and low frequencies, the tension and grandeur of the sound field, and the restoration of details are still better than the E-845. After testing the parameters and listening on the computer, E-845 is one of the few 845 tubes that have the highest degree of facsimile and the best sound.

We have the conditions and advantages to match multiple pipes (four, eight, and ten) according to customer needs. The parameters of the two tubes are the same)

E-845 E-211, the material uses a new type of metal molybdenum-based alloy carburized screen , and adopts a full-fastened solderless connection process, which has extremely high heat dissipation and thermal stability.

This special material metal screen E The performance and quality of the series of power tubes exceed the traditional graphite screen products.

Ua--------------------------------------1250 V

-Ug------------------------------------70 V

Ia-------------------------------------- 100 mA

It is a perfect combination of technology and art. It is worth the money and is worth having!

Regarding matching:

all our tubes are matched in the factory production workshop. The match is accurate (not all tubes are matched).

The top is supported by a round mica sheet. It is full of beauty, and it is unforgettable.

Silver gray tube base, classic blue gift box, show noble and elegant. exclusive mildew screen technology provides efficient heat dissipation.

The timbre is balanced and smooth, the background is quiet, and the price performance is high. The factory matches exactly.

In the audio amplifier, the power of 100W can be obtained when the two tubes are used as the AB1 push-pull output, and the KT88-Z can also be used in the electronic voltage regulator circuit.

KT88-Z is similar to CV5220, 6550 and can be used interchangeably.

Adopt "High Polymer Compound Carbon (HPCC polymer composite carbon)" technology; adopt "Super Alloy (super alloy)" technology; improve vacuum extraction technology to effectively improve vacuum degree;

KT88 series tubes: HIFI series KT88/carbon crystal T series KT88-T/titanium screen D series KT88-D

HIFI series KT88 features:

The British-style moldy screen technology is adopted, that is, the screen is coated with carbon, which makes the screen better dissipate heat and make the sound more delicate and transparent.

Compared with other similar tube types, the emission area of the cathode is increased by more than 10%, ensuring sufficient supply capacity for large signals; the grid is made of gold The grid wire prevents the heat radiation of the grid in an all-round way, which not only improves the product life but also reduces the noise of the tube; the bottom of the tube adopts aesthetic creativity, and the tube needle is pure gold electroplating to improve the conductivity, reduce signal loss, and

Sound characteristics

Beautiful high frequency, transparent intermediate frequency, thick low frequency, wide sound field, relaxed and comfortable

Very fast transition, high power handling with strong Neodymium

High detailed and dynamic output, very low distortion

Deliver clean, airy, transparent sound,inherently natural and musically pleasing

Even the packaging is completely executed according to the printing, and the texture is very good.

Sound quality is a topic of concern for audiophiles. After the original factory has verified the electrical characteristics and durability, the original strength and sound thickness are not bad at all compared with the old pipe, and the new pipe even has a very extended high frequency than the old pipe, full of air.

Regarding matching:all our tubes are matched in the factory production workshop. The match is accurate (not all tubes are matched).

Surface: aluminum and protective foils suit for: reflection telescope

Back: scrub / plane, random sent Secondary mirror axis: 34mm

Secondary mirror Thickness: 8mm

3.80 magnetic steel design to ensure the heavy output and bursting effect of the speaker

4.With ventilation holes in the basin frame, good exhaust and heat dissipation effect

Item Weight : 1.0 grams

Power source type: Corded Electric

Even the packaging is completely executed according to the printing, and the texture is very good.

Sound quality is a topic of concern for audiophiles.

After the original factory has verified the electrical characteristics and durability, the original strength and sound thickness are not bad at all compared with the old pipe, and the new pipe even has a very extended high frequency than the old pipe full of air.

Even the packaging is completely executed according to the printing, and the texture is very good.

Sound quality is a topic of concern for audiophiles.

We have the conditions and advantages to match multiple tubes (four, eight, ten) according to customer needs. The parameters are the same)

The factory management and rigorous testing in the new century also make the replica have a high degree of reliability and completion. Even the packaging is completely executed according to the printing, and the texture is very good.

Sound quality is a topic of concern for audiophiles.

After the original factory has verified the electrical characteristics and durability, the original strength and sound thickness are not bad at all compared with the old pipe, and the new pipe even has a very extended high frequency than the old pipe, full of air.