All the Microphones below can be fully customized to your specific needs. Whether it’s adding leads with a connector or changing the impedance or size, Transducers USA can do it. Contact us for more information on customization. TRMO-Series Our Selection of Omnidirectional Microphones. Search: Part NumberDia. (mm)Ht. (mm)Sensitivity Range (dB)Rated Voltage (V)Current Consumption (mA)S/N Ratio (dB) TRMO-30153.01.5-40 ~ -501.5 – 4.5<0.5>60 TRMO-60276.02.7-38 ~ -501.5 – 4.5<0.5>60 TRMO-97459.74.5-36 ~ -501.5 – 4.5<0.5>60 Showing 1 to 3 of 3 entries TRMU-Series Our Selection of Unidirectional Microphones. Search: Part NumberDia. (mm)Ht. (mm)Sensitivity Range (dB)Rated Voltage (V)Current Consumption ( m A)S/N Ratio (dB) TRMU-40154.01.3-45 ~ -551.5 – 4.5<0.5>55 TRMU-60226.02.2-45 ~ -551.5 – 4.5<0.5>55 Showing 1 to 2 of 2 entries TRMN-Series Our Selection of Noise-Cancelling Microphones. Search: Part NumberDia. (mm)Ht. (mm)Sensitivity Range (dB)Rated Voltage (V)Current Consumption ( m A)S/N Ratio (dB) TRMN-40134.01.3-54 ~ -601.5 – 4.5<0.5>55 TRMN-60156.01.5-54 ~ -601.5 – 4.5<0.5>55 Showing 1 to 2 of 2 entries TRMOM-Series Our Selection of MEMS Microphones. Search: Part NumberDia. (mm)Ht. (mm)Sensitivity Range (dB)Rated Voltage (V)Current Consumption ( m A)S/N Ratio (dB) TRMOM-45144.51.4-22 ~ -421.5 – 3.6<0.15>58 TRMOM-47134.71.3-22 ~ -421.5 – 3.6<0.2>58 Showing 1 to 2 of 2 entries
