LCT 450 in a shock mount

LCT 450

Current version: LCT 440 PURE

Specifications

Type

Condenser, externally polarized

Acoustical operating principle

Pressure gradient transducer

Diaphragm

3 micron gold sputtered Mylar

Transducer Ø

25.4 mm, 1 in

Polar pattern

Cardioid

Frequency range

20 ... 20,000 Hz

Sensitivity

18 mV/Pa, -35 dBV/Pa

Equivalent noise level

9 dB (A)

Max. SPL for 0.5 % THD

138 dBSPL, 0 dB pre-attenuation

Signal / noise ratio

85 dB (A)

Dynamic range

129 dB (A)

Pre-attenuation pad

 0 dB
-20 dB

Low-cut filter

linear 
80 Hz (12 dB/oct)

Internal impedance

150 Ω

Rated load impedance

1,000 Ω

Supply voltage

48 V ± 4 V

Current consumption

5.5 mA 

Mic enclosure

Zinc die cast

Connector

Gold plated 3-pin XLR

Microphone net weight

357 g, 13.12 oz

Microphone dimensions

138 x 52 x 36 mm, 5.43 x 2.04 x 1.42 in

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Microphones measured according to: IEC 60268-4
Phantom power according to: IEC 61938
Noise measurement according to: IEC 60268-1

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