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Neumann TLM 103 er en stormembrans kondensatormikrofon til en pris, som også gjør den attraktiv for mindre produksjonsstudioer, med mindre budsjetter, men som allikevel ønsker klassisk lyd og høy kvalitet.
TLM 103 er især velegnet til vokal og instrumenter, den er transformerløs med nyrekarakteristikk, dempet opphengt kapsel (basert på U67 og U87).
Utvidet info (engelsk):
The award winning TLM 103 is the ideal large diaphragm microphone for all professional and semi-professional applications requiring the utmost in sound quality on a limited budget. By utilizing the tried and true transformerless circuit found in numerous Neumann microphones, the TLM 103 features yet unattained low self-noise and the highest sound pressure level transmission. The capsule, derived from that used in the U 87, has a cardioid pattern, is acoustically well-balanced and provides extraordinary attenuation of signals from the rear.
Applications
Due to the universal cardioid pattern, straightforward handling, extremely low self-noise level, and finally, the price, the TLM 103 is predestined for all demanding applications from home recording to professional broadcasting and commercial recording studios.
Polar pattern
The TLM 103 is equipped with a large diaphragm capsule with cardioid pattern. By focusing on this pattern - used in most recording situations - the attenuation of unwanted rear sound has been optimized. Off-axis sounds are rendered naturally while isolation is increased. This also leads to a high feedback suppression when the microphone is used in live situations or where loudspeaker playback is a factor.
Acoustic features
The TLM 103 is addressed from the front, marked with the red Neumann logo on the microphone body.
The K 103 large diaphragm capsule is based on the K 87, well known from the U 67/U 87 microphones. The capsule has a flat frequency response up to about 5 kHz, and above that, a wide flat 4 dB presence boost. The large wire mesh headgrille protects the capsule from plosive sounds and effectively prevents pop noises.
These characteristics are achieved without resorting to corrective resonance effects. Therefore, the microphone maintains an excellent impulse response and reproduces the finest details of music and speech without coloration.
| Acoustical operating principle |
Pressure gradient transducer |
| Directional pattern |
Cardioid |
| Frequency range |
20 Hz ... 20 kHz |
| Sensitivity at 1 kHz into 1 kohm |
23 mV/Pa |
| Rated impedance |
50 ohms |
| Rated load impedance |
1 kohms |
| Equivalent noise level, CCIR1) |
17.5 dB |
| Equivalent noise level, A-weighted1) |
7 dB-A |
| Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL) |
76.5 dB |
| Signal-to-noise ratio, A-weighted1) (rel. 94 dB SPL) |
87 dB |
| Maximum SPL for THD 0.5%2) |
138 dB |
| Maximum output voltage |
13 dBu |
| Dynamic range, A-weighted1) |
131 dB |
| Supply voltage (P48, IEC 61938) |
48 V ± 4 V |
| Current consumption (P48, IEC 61938) |
3 mA |
| Matching connector |
XLR3F |
| Weight |
approx. 450 g |
| Diameter |
60 mm |
| Length |
130 mm |
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