O.P.R. 84 Ultralux

Common name: O.P.R. 84 Ultralux

Production Status: In production

The O.P.R 84 is a true 1:1 replica of the classic Neumann KM84 small diaphragm condenser microphone. The circuit is hand built point to point on acrylic using premium grade capacitors and resistors and a new old stock Wima polycarbonate capacitor for the input coupling stage. The ouput is transformer coupled and the microphone is equipped with a 10 dB attenuation pad. The stereo pair comes complete with shock mounts, stereo mounting bar, omnidirectional capsules and wooden case. The O.P.R. 84 Ultralux is built to order.

Electrical Characteristics

Frequency Response
Hz - kHz
Output Sensitivity
mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
-
Recommended Load
Powering
Phantom 48 only
Supply Current
mA
Alternative Powering

Switchable Options

Pad
Filter/EQ

Physical Characteristics

Connector
XLR-3M
Connector notes
Available Colours
Weight
Length
Min diameter width
Max diameter
Depth

Accessories

Included
Shock mounts, stereo mounting bar, omnidirectional capsules and wooden case.
Optional