Neumann TLM-170

Multi-Pattern Condenser Microphone Daily Rate: $30

Features | Technical Specifications | Support

The first Neumann mic with transformerless technology, featuring 5 directional characteristics, selectable at the mic or remotely, in addition to pre-attenuation and low-cut filter switches. The excellent sound pressure handling capability makes this mic ideal for recording wind instruments, for example.

 

The TLM 170 R* was the first microphone to use the successful fet 100 technology. Along with a balanced, transformerless output stage it features extremely low self-noise and an impressive dynamic range.

 

Five directional characteristics are selectable by means of a rotary switch. In the sixth position, marked "R", the directional patterns can be controlled remotely with the N 248 power supply. There is no special cable necessary for this purpose.

 

The microphone has at its rear a 10 dB attenuation switch for extremely high sound pressure levels, and a high-pass filter to suppress structure born noise.

FEATURES:

Local and remote controlled large diaphragm microphone

Pressure-gradient transducer with double membrane capsule

Five directional characteristics: omni, wide angle cardioid, cardioid, hypercardioid, figure-8

Patented circuitry for remote and local switching of directional characteristics

Switchable low frequency roll-off and 10 dB preattenuation

Tiltable, elastically suspended bracket mount

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TECHNICAL SPECIFICATIONS:

Acoustical operating principle : Pressure gradient transducer

Directional pattern: Omnidirectional, wide angle cardioid, cardioid, hypercardioid, figure-8

Frequency range: 20 Hz ... 20 kHz

Sensitivity at 1 kHz into 1 kohm : 8 mV/Pa

Rated impedance: 50 ohms

Rated load impedance:1 kohms

Equivalent noise level, CCIR1): 26 dB

Equivalent noise level, A-weighted): 14 dB-A

Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL): 68 dB

Signal-to-noise ratio, A-weighted) (rel. 94 dB SPL): 80 dB

Maximum SPL for THD 0.5%2): 144 dB

Maximum SPL for THD 0.5% with preattenuation): 154 dB

Maximum output voltage: 10 dBu

Dynamic range of the microphone amplifier (A-weighted): 130 dB

Supply voltage (P48, IEC 61938): 48 V ± 4 V

Current consumption (P48, IEC 61938): 3 mA

Matching connector: XLR3F

Weight: 625 g

Diameter: 60 mm

Length: 152 mm

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SUPPORT DOCUMENTS, DOWNLOADS AND MANUALS:

• Neumann TLM170 Manual (PDF, 185.2 M)

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