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THE O.P.R-PLAN4 FET

Introducing our very own, made in Australia homage to original 47 Fet which was manufactured between 1969 through to 1986.

 

The circuit uses our own unique selection cream of the crop components that ensure signal path purity as well as replicate the sonics of the original. The amplifier is essentially a discrete op–amp circuit which drives our (HUGE) PLAN 4 fet output transformer resulting in a rich, thick, low distortion sound with an amazing transient response as well as the ability to endure extremely high sound-pressure levels of up to 147dB, with the 10dB pad switched engaged.

The O.P.R-PLAN 4 fet is perfectly at home on ultra-loud sources like bass and guitar cabinets, kick drums, brass instruments. Etc This is not to say that it isn't more than perfectly suited to softer more delicate sources as it's also a wonderful mix ready vocal mic and has plenty of transient detail for acoustic instruments, which makes it a studio essential!

THE CAPSULE

100% True to the original, our PLAN K4 capsule captures the sonics the finest example of 47 capsule I've came across. The capsule utilizes single back-plate design with precision machined holes, a center-terminated, gold coated, 6-micron German Mylar diaphragm, which is meticulously tuned and pre-aged for long life and superior sonics. All this culminates into “that” sound that you know and love.

from kick drums and bass guitar to delicate acoustic instruments, Massive wall of sound electric guitars as well its ability to place a vocal front and center of any mix. The sound heard on thousands of amazing recordings the world over.

When it comes to microphones the most important part is the transducer, be it ribbon in a ribbon microphone or a capsule in a condenser microphone as this is the first contact point between the outside world and the electrical domain, this is where the nuance and emotion of a performance is captured. Please note that at this price point all other manufacturers making FET 47 style mics import mass produced capsules, often from the same suppliers.... Our O.P.R PLAN-4 fet's circuit and capsule are hand made here in Melbourne Australia which makes it not only rarity but a truly boutique microphone with superior sonics.



 

PRICES EXCLUDE GST

 

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O.P.R-PLAN 4 FET

AU$1,250.00Price
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