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A contemporary development of the legendary U 67. K 67 capsule, new circuit design, which closely reproduces the U 67 sound characteristics, three directional pattern, pre-attenuation and high-pass filter. Novel Neumann dual-color design.
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| Acoustical operating principle |
Pressure gradient transducer |
| Directional pattern |
Omni/cardioid/figure-8 |
| Frequency range |
20 Hz ... 20 kHz |
| Sensitivity at 1 kHz into 1 kohm |
10/18/9 mV/Pa |
| Rated impedance |
50 ohms |
| Rated load impedance |
1 kohms |
| Equivalent noise level, CCIR1) |
29/24/30 dB |
| Equivalent noise level, A-weighted1) |
16/11/17 dB-A |
| Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL) |
65/70/64 dB |
| Signal-to-noise ratio, A-weighted1) (rel. 94 dB SPL) |
78/83/77 dB-A |
| Maximum SPL (tube characteristic) for THD < 0.5 %2) |
110/105/111 dB |
| Maximum SPL (tube characteristic) for THD < 5 %2) |
130/125/131 dB |
| Maximum output voltage |
-1 dBu |
| Dyn. range of the mic. amplifier (A-weighted, 0.5 %2)) |
94 dB |
| Dyn. range of the mic. amplifier (A-weighted, 5 %2)) |
114 dB |
| Power supply |
P48 |
| Matching connector |
XLR 3F |
| Weight |
490 g |
| Diameter |
56 mm |
| Length |
200 mm |
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1) according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS
2) measured as equivalent el. input signal, k2 dominant |
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