Neumann Unveils M 147 Tube Microphone
January 15, 1999When it comes to new microphone design, Neumann has proven again that pushing
the limits is what they do best. The new M 147 Tube is the latest model to join
Neumann's award winning condenser studio microphone line. The M 147 Tube offers
Neumann's proven high quality at a reasonable price.
At the heart of the M 147 Tube is the K 47 capsule, made famous in the legendary
U 47 and U 47 FET n-dcrophones. It exhibits an acoustically well-balanced frequency
response (20Hz - 20kHz) and features a supercardioid polar pattern with very
even attenuation of signals from the rear of the microphone. In addition,
the M 147 Tube demonstrates extremely low self noise for a tube microphone (13
dB-A) and has the ability to handle acoustic signals up to 130 dB SPL without
distortion.
Exceeding traditional designs, Neumann has selected a modern tube complemented
by a transformerless output circuit. The result is a more controlled, uncolored
audio signal from capsule to output. Bass response extends quite low while avoiding
phase problems or low level signal losses typical of transformers.
Similar to all the microphones in the Neumann line, the response characteristics
are achieved acoustically. By employing the K 47 capsule, this ensures the same
warmth and clarity produced by the U 47 and U 47 FET microphones. The M 147
Tube also maintains excellent impulse response and faithfully reproduces transient
signals found in music and speech.
"The M 147 Tube pays homage to Neumann's rich 70-year history in innovative
microphone design," says Karl Winkler, product manager for Neumann/ USA.
"It meets the requirements of project, home and professional studio markets
for a world-class microphone at a reasonable price. The M 149 Tube was instantly
accepted as a new benchmark in high-end tube microphones after its introduction
in the Fall of 1995. We expect similar results from the M 147 Tube in a single
polar pattern tube mic."
Currently available, the M 147 Tube ships in a robust aluminum carrying case
with a standard mount, power supply, and cable. Retail price is $1,995. For more information, visit http://www.neumann.com/ | 
