A tiny high quality capsule only 6mm in diameter and 2mm deep. Signal to Noise ratio 74dB (Self Noise 20dBA) Sensitivity -32 dB (+/- 3dB at 1kHz, 0dB=1V/Pa) Operating Voltage 3 V (1.5-10 V) Useful Ultrasonic response Mono Module is available Primo suggests the EM258 as a possible replacement for the Panasonic WM-61A. Primo EM258 Data Sheet
The Primo EM172 is no longer manufactured. The direct replacement is the new Primo EM272 capsule which has an almost identical specification. Click here for our new EM272 page Comparison Table for Primo Microphone Capsules Douglas Langley · EM172 Vs EM258 Self-Noise Ambience
Omni Directional - Ultra low noise - High Sensitivity - Wide Dynamic range Signal to Noise ratio 80dB (Self Noise 14dBA) Sensitivity -28 dB (±3dB at 1kHz, 0dB=1V/Pa) Maximum input Sound Pressure Level 119 dB Also available with short wires pre-soldered Primo EM272Z1 DATASHEET
High Sensitivity Figure of Eight (Bi-directional) Electret Condenser Microphone Figure of 8 polar pattern Ideal for M/S and of course figure of eight microphones. 2 wired capsules are available EM283 Datasheet Comparison Table for Primo Microphone Capsules
Please note the Primo EM173 capsule is no longer manufactured, the Primo EM273 is close equivalent. High sensitivity Electret Condenser Microphone Omni directional Ultra low noise Wide dynamic range (108db) 10 mm diameter 3 wire connection Primo EM173 Data sheet Comparison table for the Primo Microphones
Omni directional electret mic capsule. High performance, Low noise, High quality. Sensitivity: -42.0 (0dB=1V/PA) S/N Ratio: 70 dB at 1KHz This capsule requires a FET and circuitry, please see the datasheet Comparison table for the Primo Microphones
Unavailable. EM282 is direct replacement. Uni-directional Excellent Signal to Noise ratio 78dB at 1 kHz Sensitivity -41 dB (+/- 3dB at 1 kHz, 0 dB=1V/Pa) Operating Voltage 5 V (3-10 V) Maximum input Sound Pressure Level 136 dB SPL 3-wire connection Comparison table for Primo Microphones Primo EM182 Data Sheet
Dispatch after February 2023 Cardioid Electret (Uni-directional) Signal to Noise ratio 78dB at 1 kHz (1 Pa, A weighted) Sensitivity -31dB (+/- 3dB at 1kHz, 0dB=1V/Pa) Operating Voltage 5 V Maximum input Sound Pressure Level 127dB SPL Also available with short wires pre-soldered 2 wire connection Primo EM204 Data Sheet Comparison table for Primo Microphones
A collection of parts to make a simple high quality stereo microphone Includes Basic wiring diagram Neutrik 3.5 mm Stereo Straight Plug: 6mm diameter Figure of Eight Cable length 1.4, 3 or 10 metres 10 cm of Black, 1.6mm Heatshrink Sleeving to cover exposed wire Alternately our Module Primo EM272 module is available. Also Kit with 2 x 1.5 metre Mogami...
A collection of parts to make a simple high quality stereo microphone 2 or 4 Matched Primo EM272Z1 capsules 1 x Neutrik 3.5mm Stereo Jack Plug (4mm) Figure of 8 cable version is available Cable 2 pieces thin Mogami 2368, 1.5 metres 10cm of 1.6mm Black Heatshrink Sleeving Complete working microphone module(No soldering required) Direct link: Primo EM172...
Ultra low noise. High Sensitivity Wide Dynamic range. Omni Directional 5 cm black and red leads soldered to the capsule We heatsink the capsule before soldering so it is never over-heated. This is replacement for the Primo EM172 with wires Ideal for recording nature sounds, backgrounds and ambience. Read more about the EM272Z1 here. Primo EM272Z1 Data Sheet
Low noise | High Sensitivity Wide Dynamic range | Cardioid 5 cm black and red leads soldered to the capsule This EM264Y is a replacement for the EM184 High quality electret condenser mic capsule, its cardioid pick up pattern, low noise and high sensitivity make it ideal for reverberant spaces or anywhere you need to reject a particular source of noise....