The mark consists of the letter 'N' appearing above the letter 'U' separated by a curved horizontal band in a rectangular block between the words 'NEUMANN' curving downward to the left and 'UNIVERSITY' curving downward to the right above the word 'KNIGHTS' in an upward curved horizontal band and a knight's helmet and gorget with a large stylized feather flowing atop the helmet. After World War One, Neumann dropped it low priced guns and concentrated on the medium to high quality marker mostly in Europe. I have a listing of 32 'Trade Brand Names' they used on gun they made. I also have an approximate serial number-year made table for hammer double guns they made between 1884 and 1914. NEUMANN – THE WORLD’S HIGHEST SOUND QUALITY SINCE 1928. Since 1928 the brand Neumann has been synonymous with perfect sound, pioneering research and development, and uncompromising quality. Rare is the recording – whether classical, rock or Pop, news broadcasts or radio dialogue – which doesn’t feature at least one Neumann microphone. Event date: event description: 2011-12-29: new application entered in tram: 2012-01-05: new application office supplied data entered in tram: 2012-03-22: assigned to examiner: 2012-03-22: non-final action written: 2012-03-22: non-final action e-mailed: 2012-03-22: notification of non-final action e-mailed: 2012-09-19: teas response to office. Neumann Black. My serial number 44759, how can I track down very close to it?? 0 TheViper Distinguished. Nov 26, 2006 289 0 18,960 22. Dec 21, 2009 #2 Nice mic.
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Post subject: Neumann Brothers double barrel shotgun
Utility Grade
Joined: Mon Jun 14, 2010 3:52 pm Posts: 1
Its a neumann brothers double barrel shotgun with the hammers on the outside and the serial number is 7297. I would like to know the year it was made. Also I have a remington 22 serial number S68468 P and there is a pantent on it July 22 1902. Can you tell me any thing about the gun and about how much its worth.
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Post subject: Re: Neumann Brothers double barrel shotgun
Crown Grade
Joined: Wed Dec 24, 2008 10:42 pm Posts: 3773
Neumann Brothers or Neumann Freres in French was a Belgian gun maker located in Liege Belgium from 1863 to 1957 (They speak French there). There are no serial number-year made tables for this makers name that I know of but most of this type of shotgun were imported between 1880 and 1914 when World War One, The Great War or The War To End All Wars (chose one) stopped exports from Belgium. As to the Remington, the serial number alone is not enough to identify the gun. We need the model number and to determine value we need to know the condition of the guns.
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Hear a voice recording made with this mic.
Hear an acoustic guitar recorded with this mic.
Description The U 87 is probably the best known and most widely used Neumann studio microphone. It is equipped with a large dual-diaphragm capsule with three directional patterns: omni-directional, cardioid and figure 8. These are selectable with a switch below the head grille. A 10 dB attenuation switch is located on the rear. It enables the microphone to handle sound pressure levels up to 127 dB without distortion. Furthermore, the low-frequency response can be reduced to compensate for proximity effect.
Applications The U 87 Ai condenser microphone is a large diaphragm microphone with three polar patterns and a unique frequency and transient response characteristic. Users recognize the microphone immediately by its distinctive design. It is a good choice for most general purpose applications in studios, for broadcasting, film and television. The U 87 Ai is used as a main microphone for orchestra recordings, as a spot mic for single instruments, and extensively as a vocal microphone for all types of music and speech.
Acoustic Features The U 87 is addressed from the front, marked with the Neumann logo. The frequency response of the cardioid and figure 8 directional characteristics are flat for frontal sound incidence, even in the upper frequency range. The microphone can be used very close to a sound source without the sound becoming unnaturally harsh. By means of a high-pass filter, interferences through subsonic and low frequencies are reduced remarkably.
Electrical Features The letter A in the name indicates a more recent generation, as compared to the U 87 i microphones that were built from 1967 to 1986. Modifications apply to the electronic components of the microphone only; the capsule remains unchanged. The present-day circuitry increases the operational headroom of the U 87 Ai by supplying the bias voltages for the capsule through a reduced resistance. The result is a higher sensitivity of 10 dB for identical sound pressure levels, and an improved signal-to-noise ratio of 3 dB.
From the eBay seller’s description: “This is the original Neumann U87, serial number 21773. This was the first version of the U87 which can operate on phantom power or from internal batteries. Free winamp pro full crack download free. When operating on batteries, it can even feed an unbalanced mic input, such as on a cassette or portable digital recorder. Several people have asked about the XLR connector. The U87 has a standard three-pin XLR connector. The forth pin is the switch that turns on the batteries whenever an XLR connector is inserted. If there are no batteries installed, it runs on phantom power like any other condenser microphone.”
The fourth “pin” is the battery on-off switch.
Neumann produced two transistorized versions of the U 67: from 1967 to 1986, the phantom-powered U 87, and from 1968 to 1974, the AB-powered U 77. The capsule had to be slightly modified for the U 87, since with an electrically integrated central electrode, it would have been impossible to produce a figure-of-eight pattern without a DC-DC converter, so the two electrodes had to be isolated from one another and switched in phase on one side and out of phase on the other to create the figure-of-eight pattern. Hot spring jetsetter spa parts. The U 87 A, on the other hand, which had its own DC-DC converter, uses the K67 capsule, now named K870/67.
Both models were equipped with a battery compartment, which, in the case of the U 77, accepted one 9-volt battery, and in the case of the U 87, two 22.5-volt batteries of the type at the time used by photographic flash guns. “By 1986, however,” as Stephan Peus relates, “these batteries were no longer obtainable and the battery compartment became otiose, so we decided to use it to accommodate a DC-DC converter of the kind used by the U 77 and therefore capable of delivering exactly 60 volts to the capsule. Now the signal-to-noise ratio of the (phantom-powered) U 87 A was exactly as good as that of the U 77 and all of 3 dB better than that of the U 87 without the ‘A’!”
In 1980, a slightly smaller version of the U 87 was launched: the U 89, which was handier and lighter. The U 89 used a smaller capsule, the K89, with a polyester diaphragm, and offered five different polar patterns: omnidirectional, wide cardioid, cardioid, hypercardioid and figure-of-eight. Its SPL handling was also 14 dB better than that of the U 87.
From Neumann, the Microphone Company, p. 83
The U 87 battery compartment (left) and battery monitor (right).
Omni-directional
Bi-directional
Uni-directional
Chris McDonald and a U 87.
Bob Edwards and a U 87.
Download the Product Information for this mic.
Download an old catalog page for the original U 87.
Serial Number Idm
A Note to Students The city of Berlin, which has been home to Neumann for over 75 years, has been subjected to tremendous upheaval since the fall of the Berlin Wall. Numerous construction sites at many locations in the city bear witness to the preparations being made for its new role as a metropolis. Even if everything isn’t finished yet, Berlin is well worth a visit. Here is a QuickTime photo tour with narration. If it does not play, a Flash version is available below.
Neumann Serial Number Date Of Manufacture
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