The O.P.R PLAN 251 features a circuit true the original for maximum authenticity and sonic quality, constructed on a high a quality PCB using premium through hole components throughout, The tube is a hand selected 6072a and our OPR-T/14 transformer shares the sonics of original. There's not much to improve upon in such a great design but just like the Ultrlux version we've  added some additional, functional innovations by extending scope of the standard three patterns found in the original 251 up to 9 polar patterns adjustable on the PSU, from omni to cardioid and figure 8 and everything in between! This allows for the much more tonal flexibility and additional sonic options well beyond the original 251 without compromising on sound.
Also with The O.PR PLAN 251 we offer two capsule options at two price points making the OPR Plan 251 an option for for everyone!
 
Ships with, Flight case, shockmount, 7 pin cable and PSU.
 
OPTIONAL EXTRAS!
Select mic options for either OP12(Ck12 TYPE) extra $640.00AUD  or OPR12 CAPSULE for the standard capsule.
 
 
STOCK MOD SWITCH.
The Stock mod switch gives the option of switching between two different output capacitor types for different Frequency, transient and harmonic behavior.
 
The Standard (STD) position runs the signal through an electrolytic capacitor which is what you'd find in an original 251 and the (MOD) position runs the signal through a modern film type capacitor which many 251 mics in professional use today have been modified with.
 
The two capacitor types offer different sonics .ie The electrolytic output capacitor sounds  a little more colorful and the film is more neutral.
 
$199.00
 
 
 
Ships with Aluminium flight case heavy duty shock mount, 7 pin mic cable and PSU.