Neumann TLM 67
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)) 104 dB
Power supply P48
Matching connector XLR 3F
Weight 490 g
Diameter 56 mm
Length 200 mm