jb Capacitors Company--- www.jbcapacitors.com-Audio Capacitors JFX

2013-11-21Category:Audio Capacitors JFX Commentary:1

JFX is a unexceptionable audio capacitor, we have the most strong support, not only on price, quality, also lead time!

Currently some audio components distributors sell our JFX with good sales. we are still seeking more business partners (distributors) to promote JFX aggressively!

We are eager to find distributors in USA, Germany, Russia, Argentina, Brazil and other European countries. Your join are highly welcomed! welcome to contact us by: info@jbcapacitors.com

Tags: Premium Metallized Polypropylene Film Capacitors

jb JFX - Test report from an Audiophile in France (Mr. SAM BENELBAZ )

2013-11-21Category:Audio Capacitors JFX Commentary:0

Samples tested:

jb JFX—Premium Metallized Polypropylene film capacitors
JFX 94uF 250VDC +/-5% Bulk RoHS                 Qty: 2pcs
JFX 22uF 250VDC +/-5% Bulk RoHS                 Qty: 2pcs
JFX 3.5uF 250VDC +/-5% Bulk RoHS                Qty: 4pcs
Datasheet link:: http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf

Introduction of Mr. SAM BENELBAZ
French, retired, have the hobby of TUBE do it yourself; used to work in IBM as a professional of electronics; after that for LASER a company involved in point of sales solutions and hardware maintenance, in that position, he bought a French company sic-safco.
Mr. SAM BENELBAZ is member of some forums in US and France, some are AUDIOASYLUM.com and DIYAUDIO.com fun withtubes. com and some others.

Original letter from Mr. SAM BENELBAZ

Dear Iris,
I hope you are ok.
I have installed the JFX capacitors last Sunday and i can now give you my impressions.

But first i have to tell you what speakers and amps i used for the test:

The speakers are YAMAHA NS1000M well known in the market and very revealing .
The amps are two american CARY tube amps model 40M using 6SL7 and EL34 tubes.
In this test the EL34 are NOS Philips EL34 of the XF2 series (the best).

The Yamaha crossover was using mainly NICHICON capacitors using metalised paper .
I did replace every capacitor with the ones you send me.

The CDs i use for the test are very good Cds , classic music and jazz mainly.
I know them very well and can hear the differences well.

Now lets come to the findings:
The JFX has good audio imaging and you can hear obviously more details than with the nichicon .
I think this is because they are wounded very tight.
Congratulations to the worker who did the job.

At this very moment I think that JFX are very good capacitors for cross overs and with their price-sound ratio you can go to the market without any shame.

My best regards
Sam

Tags: Testimonial Audio Capacitor

jb JFX - What support you can get from us for JFX capacitors

2013-11-21Category:Audio Capacitors JFX Commentary:0

1) Competitive Price, MOQ, Quality. We offer 100pcs MOQ, matchless prices, also high quality to support all our distributors and customers.

2) Free samples, stock samples listed below. if you need samples out of below list, please consult to our sales: info@jbcapacitors.com

Kindly note that freight charge will be charge at your side.

Stock samples:

1.0µF 400V +/-3% Bulk RoHS

1.0µF 400V +/-5% Bulk RoHS

2.2µF 400V +/-5% Bulk RoHS

3.3µF 400V +/-5% Bulk RoHS

4.7µF 250V +/-5% Bulk RoHS

5.6uF 400V +/-5% Bulk RoHS

6.8uF 400V +/-5% Bulk RoHS

10uF 250V +/-5% Bulk RoHS

3) JFX catalogs(leaflets). We are pleased to arrange free JFX leaflets for your promotion.

Bem-vindo à jb Capacitors Company
Especializada na fabricação das series completas de Capacitores de Filme Plastico & com terminal com clique (snap-in), Capacitores Eletrolíticos de Alumínio com terminal tipo parafuso (screw) & terminal tipo plugue (lug). Estes produtos têm sido amplamente utilizados em equipamentos eletrônicos, processamento de dados, telecomunicações e equipamento de controle industrial. É o nosso compromisso oferecer para nossos clientes os produtos com a melhor qualidade com entrega rápida e o melhor serviço de pós-vendas. Mais informações sobre a empresa, visite o link abaixo :
http://www.jbcapacitors.com/Portuguese.html

Tags: Audio Capacitor leaflet

jb JFX - Common Value Table of Film Audio Capacitors

2013-11-20Category:Audio Capacitors JFX Commentary:0

Below are most popular items of our customers order. more items are available according to your exact request. please contact us via info@jbcapacitors.com

Visit our datasheet: http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf

JFX - Premium Metallized Polypropylene capacitors
Capacitance	250VDC +/-5%	400VDC +/-5%	630V +/-5%
1.0uF	1.0uF 250V +/-5% Bulk RoHS	1.0uF 400V +/-5% Bulk RoHS	1.0uF 630V +/-5% Bulk RoHS
1.2uF	1.2uF 250V +/-5% Bulk RoHS	1.2uF 400V +/-5% Bulk RoHS	1.2uF 630V +/-5% Bulk RoHS
1.5uF	1.5uF 250V +/-5% Bulk RoHS	1.5uF 400V +/-5% Bulk RoHS	1.5uF 630V +/-5% Bulk RoHS
1.8uF	1.8uF 250V +/-5% Bulk RoHS	1.8uF 400V +/-5% Bulk RoHS	1.8uF 630V +/-5% Bulk RoHS
2.0uF	2.0uF 250V +/-5% Bulk RoHS	2.0uF 400V +/-5% Bulk RoHS	2.0uF 630V +/-5% Bulk RoHS
2.2uF	2.2uF 250V +/-5% Bulk RoHS	2.2uF 400V +/-5% Bulk RoHS	2.2uF 630V +/-5% Bulk RoHS
2.7uF	2.7uF 250V +/-5% Bulk RoHS	2.7uF 400V +/-5% Bulk RoHS	2.7uF 630V +/-5% Bulk RoHS
3.3uF	3.3uF 250V +/-5% Bulk RoHS	3.3uF 400V +/-5% Bulk RoHS	3.3uF 630V +/-5% Bulk RoHS
3.6uF	3.6uF 250V +/-5% Bulk RoHS	3.6uF 400V +/-5% Bulk RoHS	3.6uF 630V +/-5% Bulk RoHS
3.9uF	3.9uF 250V +/-5% Bulk RoHS	3.9uF 400V +/-5% Bulk RoHS	3.9uF 630V +/-5% Bulk RoHS
4.7uF	4.7uF 250V +/-5% Bulk RoHS	4.7uF 400V +/-5% Bulk RoHS	4.7uF 630V +/-5% Bulk RoHS
5.6uF	5.6uF 250V +/-5% Bulk RoHS	5.6uF 400V +/-5% Bulk RoHS	5.6uF 630V +/-5% Bulk RoHS
6.8uF	6.8uF 250V +/-5% Bulk RoHS	6.8uF 400V +/-5% Bulk RoHS	6.8uF 630V +/-5% Bulk RoHS
8.2uF	8.2uF 250V +/-5% Bulk RoHS	8.2uF 400V +/-5% Bulk RoHS	8.2uF 630V +/-5% Bulk RoHS
9.1uF	9.1uF 250V +/-5% Bulk RoHS	9.1uF 400V +/-5% Bulk RoHS	9.1uF 630V +/-5% Bulk RoHS
10uF	10uF 250V +/-5% Bulk RoHS	10uF 400V +/-5% Bulk RoHS	10uF 630V +/-5% Bulk RoHS
12uF	12uF 250V +/-5% Bulk RoHS	12uF 400V +/-5% Bulk RoHS	12uF 630V +/-5% Bulk RoHS
15uF	15uF 250V +/-5% Bulk RoHS	15uF 400V +/-5% Bulk RoHS	15uF 630V +/-5% Bulk RoHS
18uF	18uF 250V +/-5% Bulk RoHS	18uF 400V +/-5% Bulk RoHS	18uF 630V +/-5% Bulk RoHS
22uF	22uF 250V +/-5% Bulk RoHS	22uF 400V +/-5% Bulk RoHS	22uF 630V +/-5% Bulk RoHS
27uF	27uF 250V +/-5% Bulk RoHS	27uF 400V +/-5% Bulk RoHS	27uF 630V +/-5% Bulk RoHS
33uF	33uF 250V +/-5% Bulk RoHS	33uF 400V +/-5% Bulk RoHS	33uF 630V +/-5% Bulk RoHS
36uF	36uF 250V +/-5% Bulk RoHS	36uF 400V +/-5% Bulk RoHS	36uF 630V +/-5% Bulk RoHS
39uF	39uF 250V +/-5% Bulk RoHS	39uF 400V +/-5% Bulk RoHS	39uF 630V +/-5% Bulk RoHS
47uF	47uF 250V +/-5% Bulk RoHS	47uF 400V +/-5% Bulk RoHS	47uF 630V +/-5% Bulk RoHS
56uF	56uF 250V +/-5% Bulk RoHS	56uF 400V +/-5% Bulk RoHS	56uF 630V +/-5% Bulk RoHS
68uF	68uF 250V +/-5% Bulk RoHS	68uF 400V +/-5% Bulk RoHS	68uF 630V +/-5% Bulk RoHS
75uF	75uF 250V +/-5% Bulk RoHS	75uF 400V +/-5% Bulk RoHS	75uF 630V +/-5% Bulk RoHS
82uF	82uF 250V +/-5% Bulk RoHS	82uF 400V +/-5% Bulk RoHS	82uF 630V +/-5% Bulk RoHS
91uF	91uF 250V +/-5% Bulk RoHS	91uF 400V +/-5% Bulk RoHS	91uF 630V +/-5% Bulk RoHS
100uF	100uF 250V +/-5% Bulk RoHS	100uF 400V +/-5% Bulk RoHS	100uF 630V +/-5% Bulk RoHS

Bem-vindo à jb Capacitors Company
Especializada na fabricação das series completas de Capacitores de Filme Plastico & com terminal com clique (snap-in), Capacitores Eletrolíticos de Alumínio com terminal tipo parafuso (screw) & terminal tipo plugue (lug). Estes produtos têm sido amplamente utilizados em equipamentos eletrônicos, processamento de dados, telecomunicações e equipamento de controle industrial. É o nosso compromisso oferecer para nossos clientes os produtos com a melhor qualidade com entrega rápida e o melhor serviço de pós-vendas. Mais informações sobre a empresa, visite o link abaixo :
http://www.jbcapacitors.com/Portuguese.html

Tags: Film Audio Capacitors

jb JFX - Specification of Sounding Capacitor

2013-11-20Category:Audio Capacitors JFX Commentary:0

The inherently low dissipation and dielectric absorption factors of polypropylene, allied with an excellent mechanical stability, result in an extremely detailed and pure sound.

Ideal for high power crossovers, Loudspeaker crossover networks, high power stereos, Power Supply.

Capacitors range: 0.047uF~100uF, 250V~630VDC

Common values: 1µF, 2.2uF, 3.3uF, 4.7uF, 5.6uF, 6.8uF, 8.2uF....exact values please check our common value table.

Cross guide: ERSE, Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR / SOLEN, Auricap, INTERTECHNIK, Ampohm audio series.

Application: Loudspeaker crossover networks, high power stereos, guitar and bass amps, audio amplifiers, radio-phono combinations...

Datasheet: http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf

MOQ: 100pcs

Lead time: 5-7 weeks

Features:

★Quick transient design

★High Precise Capacitance ±3%, ±5%

★Very Low Dielectric absorption factor

★Very Low Dissipation factor

★Very Low ESR

★Very Low Inductance

★Excellent handling of high current audio pulses

Bem-vindo à jb Capacitors Company
Especializada na fabricação das series completas de Capacitores de Filme Plastico & com terminal com clique (snap-in), Capacitores Eletrolíticos de Alumínio com terminal tipo parafuso (screw) & terminal tipo plugue (lug). Estes produtos têm sido amplamente utilizados em equipamentos eletrônicos, processamento de dados, telecomunicações e equipamento de controle industrial. É o nosso compromisso oferecer para nossos clientes os produtos com a melhor qualidade com entrega rápida e o melhor serviço de pós-vendas. Mais informações sobre a empresa, visite o link abaixo :
http://www.jbcapacitors.com/Portuguese.html

Tags: Audio capacitors Polypropylene Audio Capacitor

jb JFX - Premium Metallized Polypropylene Film Capacitor gives you perfect sound!

2013-11-18Category:Audio Capacitors JFX Commentary:1

Audiophile grade, Premium Polypropylene capacitors have been specially manufactured and developed by ISO jb Capacitors Company, to be used for high end audio applications (loudspeakers, amplifiers, coupling, power supply, etc). This high quality Premium Audio film capacitor provides perfect sound quality,stability. only the best will do. Compared with other suppliers on market, our support on Price, MOQ, Quality, Lead time are much more competitive!

Do you want to know how our customers comment our JFX?

Testimonials of JFX capacitors

1. "The JFX has good audio imaging and you can hear obviously more details than with the nichicon .I think this is because they are wounded very tight. Congratulations to the worker who did the job. At this very moment I think that JFX are very good capacitors for cross overs and with their price-sound ratio you can go to the market without any shame." By Mr. SAM BENELBAZ, a audio Enthusiast, tested our JFX.

2. "During the last 25 years, I've used MIT, Relcaps under various company names, Mundorfs, The jb JFX caps are better than the others " By Paul Weitzel from Tube Research

3. "We are quite satisfied with your JFX capacitors. We have no yet place a new order because we still have stock. We are a manufacturer so our activity is quite different from distribution." By Eric Poyer from Stentor SAS www.apertura-audio.com

4. "The jb JFX capacitor is a fine capacitor with a high quality build, and competes well with the Erse capacitor" By Mr. Steven from PranaFidelity

Bem-vindo à jb Capacitors Company
Especializada na fabricação das series completas de Capacitores de Filme Plastico & com terminal com clique (snap-in), Capacitores Eletrolíticos de Alumínio com terminal tipo parafuso (screw) & terminal tipo plugue (lug). Estes produtos têm sido amplamente utilizados em equipamentos eletrônicos, processamento de dados, telecomunicações e equipamento de controle industrial. É o nosso compromisso oferecer para nossos clientes os produtos com a melhor qualidade com entrega rápida e o melhor serviço de pós-vendas. Mais informações sobre a empresa, visite o link abaixo :
http://www.jbcapacitors.com/Portuguese.html