PCD302 power line conditioner

MODELS

SPECIFICATIONS

TESTIMONIALS

REVISIONS

As much optimized an audio system can be it will never reveal its full potential without a clean mains power supply. Following the success of the PC3 power cord for the significant sound quality improvement that comes along, JMF Audio brings a total answer: the PCD302 power line filter and distributor, world first concept!

The PCD302's exclusive bi-directional and independent filtering principle suppresses power line disturbances coming from the outside as well as interactions between audio gears. 

 

>

Dual mono concept

>

Each mono section powered through an attached JMF Audio PC3 cord

>

Phase detection on each input

>

Bi-directional JMF Audio BDF223 filtering! 

>

The PCD302 contains 6 enormous, hand wrapped, potted BDF223 filters

>

10 filtered outputs of which 6 are totally independent

>

Sequential power output to reduce in-rush currents on the mains

>

Case and front panel size identical to the JMF Audio power amplifiers

>

A single front panel button to power-on and power-off the main power supply

>

Mounted on sub-chassis, acoustically floating, vibration free

>

Soundproof case

>

Total power handling: over 7kW

>

Operation from 100 to 240VAC automatic


Elegant concept:

With a simple gesture, on its front panel button, the PCD302 can start up and power down an entire JMF Audio setup, without risk of power line shutdown, without risk of "pop" in the speakers.

The sequential output power-up ensures a spread of in-rush currents over time.

The PCD302 is built around the same chassis as the JMF Audio power amplifiers, for a coherent stacking.

Simplicity of installation:

Two indicators on the rear panel light up to warn in case of phase reversal.

The operation from 100 to 240V AC, without servicing, makes installation internationally easy and safe.

Clear and extensive owner's manual provided.

Majestic listening result:

Wider soundstage, fluidity, sweetness, fullness, deeper bass. Which is typical of a JMF Audio element.

Whereas renown audio power line filters and conditioners only bring a slight improvement, at best, the persons who have had the privilege to listen with the PCD302 in our rooms or at home got turned over!

 

View of the 6 strips of JMF Audio BDF223 filters, hand wrapped, potted

The two warning lights in the middle indicate input phase reversal

The red dots on each output indicate the phase

 

Walnut finish

Rear view that shows the symmetrical dual mono concept, 

10 filtered outputs of which 6 are totally independent

Input through attached JMF Audio PC3 cords (no IEC plug)

Technical specs :

 

Input current max 32A in total (16A nominal on each input) 
Output power max 7kW in total (3.5kW per channel / 230V)
Input power cord JMF Audio PC3 attached for each channel
Output socket Shuko Europe (US version possible on special order) 
Power-up type Sequential, from left to right
Input voltage range 100V to 230V AC (automatic, no servicing needed)
Case 19" size identical to HQS6002 and HQS7001 amplifiers
Weight 23kg
Finishes Aluminum machined, brushed, anodized, or wood walnut laser engraved

Models:

EU : PC3 cord Europe plug, Shuko outputs

US : PC3 cord US plug, US output (on special order)

Clients comments:

H. D. (HPM500, HQS9001, PRS1.5, DXC2.2-MKII, CM4, PC3) formerly Shunyata Triton+Typhon+King Cobra

Comparison at the client's: "I am disappointed... I thought my Shunyata would defend better..." [teasing].

Once acquired: "Last week-end I reorganized all my system [...] How easy and quick it has become with the ability to power on/off with 1 button instead of 7 before!! And then:

- Definitely an improvement on musicality with respect to my previous filters!

- Better sharpness, a veil has been removed, a greater definition of the sound stages, three dimensional space!

- Music becomes more lively, more touchable, and comes the wish to listen even louder [...]

- Real significant gap, as experienced on the first test together at home, and even better when placing the sources on the PCD302 as well instead of on the Accuphase." (via email)

 

C. M. (HQS9001, PRS1.5, DXC2.2-MKII, CM4, PC3) formerly Shunyata Hydra

Prototype demo at JMF Audio: "What a surprise. For sure we did not expect a mains filter from JMF Audio" [...]

Listen: "It is sweet, incredibly soft, increased definition! Looking forward to trying it at home!"

Once acquired: "My first feelings on the JMF filter in replacement of my Shunyata Hydra 8 and Anaconda Alpha cord: indisputably an exceptional sonic improvement! In a few words: less hardness, more natural and a fluidity second to none, even on violent passages. A full and ample sound, far from the HIFI tones of the competition. Please warn the next persons that testing is adopting because it is almost impossible to get back to the previous listening. Again congratulations for this step forward that sets a milestone." (via email)

 

A. M. (HQS9001, PRS1.5, DXC2.2-MKII, CM4, PC3) (2013):

"Just a message to report about the result of my long listenings last week end. In summary it is an excellent result. I did not expect something so obvious. With the demo, we already noticed that a veil had been removed showing a much clearer sound. Now I have been able to appreciate the change on the sound stage. In several recordings we catch very easily the dimension of the room (in which the musicians perform). I made long listenings at high level and this was very pleasant, without fatigue. Congratulations it is remarkable and I am not surprised with the success."

 

O. G. (HQS7001, DXC2.2-MKII, SR8, CM4, PC3), Paris:

"When I got the PC3 power cords, I bypassed my former audiophile mains conditioner. Therefore I was confident about the PCD302 mains filter. Moreover, the filtering principle pleased me. In the end the PCD302 is also highly effective at home. There is more air. Sound is free of granularity. Overall, there is more music. When removing my PCD302, it is like if there were artifacts, especially in the top end"

 

G.T.A. (tube amps user) Singapore:

"I am buying it blind. I hope I won't be disappointed since my standard is extremely high"

After reception: 

"It is the best that I have ever heard! It surpasses all AC conditioner out there. Dynamic no compression at all! Images are rock solid. And bass solidity improves tremendously. And there is a lot of tonal color. Punch and attack are all there! I need to import at least another one." (via email)

 

Tan H.F., Malaysia:

"PCD302 received with thanks. Indeed, it performs superbly... Quietens the system to allow the music to flow through effortlessly. [...] You can use my comments anyway you want." via email (2015)

 

J-M. B, France (2015) :

"I realized some time ago that the quality of the mains current was as important as the balanced association of audio devices in a playback system. I then acquired Nordost materials on a large scale basis, which seemed to provide interesting results (ODIN, QB8, QX4, Valhalla 2...). After having tested and adopted the JMF Audio PRS1.5 as a preamplifier, I had the chance to test the PCD302 mains conditioner for a few days. I must say that the result was just magic! Natural music without coloration either in timbres or in energy, as opposed to what some cables and conditioners do. So I bought it. Although the investment can seem high, I find it justified with respect to the market and to the musicality it brings to a good system. To test without a doubt before considering a more or less hazardous combination of mains distributors, conditioners or cables in high-end. [...] You can post my comment." 

 

A. K. Turkey (2015):

"I installed the PCD302 over the weekend. This wonderfully crafted unit replaced my 4 [audiophile] filters perfectly. I am amazed with its musicality, natural but detailed sound and exceptional dynamism. Many thanks for your excellent product and your fast and accurate logistics support. As an additional comment, I’m using TAD CR1 speakers. I had no problem with their ultimate precision, fast , dynamic and detailed performance until now, however this is the first time they sound so warm and musical as well. The PCD302 unleashed what was hidden..."

 

Morten Lindberg, Lindberg Lyd AS studios, 2L (classical music), Multiple Grammy Awards nominee (2016):

"The PCD302 lowered the background noise in our recordings [...]. We will use it in our recording unit..."

 > See report and measures  

 

 

Revisions:
   F   Further improved openness of sound with modified internal circuit.
   E  Added proprietary AUTOMATIC GROUNDING and ISO5 systems. Revised internal cabling. 
   C, D New PC3 cords, modified cabling, improved breath of music.

We wish to maintain a close relationship with users. We invite you to register your product so as to be informed of the last evolutions and cvpossibilities we offer.

 

© JMF Audio ®  1985-2017 - All rights reserved - Tous droits réservés

www.jmf-audio.com