Primo Microphone Capsules
A tiny (6 mm dia) high quality Primo EM258 capsule as complete working microphone module ready to build in to a housing or enclosure. No soldering required Requires capsule and cable to be supported 1.0 metre screened cable. 3.5 mm stereo plug, the signal is sent equally to both the left and right channels. Primo EM258 Data Sheet
Omni directional (non-directional) Signal to Noise ratio 80dB (Self Noise 14dBA) Available as single capsules , 2 matched or 4 matched Also available with short wires pre-soldered Sensitivity -28 dB (+/- 3dB at 1kHz, 0dB=1V/Pa) Operating Voltage 3 V (2-10 V) Maximum input Sound Pressure Level 119 dB Diameter 10 mm, depth 4.5 mm, Weight 0.9 grammes....
Primo EM184 Cardioid Microphone Capsule. Available singly or as sensitivity matched pairs for stereo use Primo EM184 Data sheet
A tiny high quality capsule only 6mm in diameter and 2mm deep. Primo suggest the EM258 as a replacement for the Panasonic WM-61A. 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) Diameter 5.8 mm, depth 2 mm, Weight 0.13 grams. Same as Primo EM158
High sensitivity Electret Condenser Microphone. Omni directional Ultra low noise, Wide dynamic range (108db), High quality. 10 mm diameter. 3 wire connection Primo EM173 Data sheet
Ultra low noise | High Sensitivity Wide Dynamic range | Omni Directional Primo EM 172 Z-1 Data sheet *Available as single capsules or 2 matched or 4 matched*Superb quality electret condenser mic capsule, its extraordinarily low noise and high sensitivity makes this ideal for recording nature sounds, backgrounds and ambiences.
A complete working microphone module ready to build in to a housing or enclosure. Stereo and mono versions available with standard or matching capsules. Complete working microphone ready to plug in No soldering required Does require capsule and cable to be supported 1.5 metre screened cable Metal bodied, gold plated, stereo plug Primo EM 172 Z-1...
Omni directional electret mic capsule. High performance, Low noise, High quality. Sensitivity: -42.0 (0dB=1V/PA) S/N Ratio: 70 dB at 1KHz Available as matched pairs This capsule requires a FET and circuitry. Primo EM23 Data sheet
Suitable for FC033 Primo EM258N 6 mm Omni Electret Capsule Made by Primo
Rubber Holder for 10 mm capsules Made by Primo in Japan Suitable for EM172, EM173, EM184 capsules
PVC Sleeve Holder for 10 mm microphone capsule, suitable for EM172, EM173 and EM184 capsules Internal diameter 9.5 mm External diameter 12 mm Height 8 mm Opening diameter 8 mm Capsule sits recessed from the front by approximately 1 mm
PVC Grommet suitable for mounting Primo EM172, EM173, EM184 and other 10 mm capsules. A PVC grommet with a 9.6 mm hole giving a good secure fit for Primo EM172, EM173, EM184 and other 10 mm capsules.
A collection of parts to make a simple high quality stereo microphone. 2 x Primo EM172-Z1 capsules 1 x Neutrik metal bodied gold plated stereo 3.5 mm plug (FC019) 10 cm of 1.6 mm diameter heatshrink sleeving 1 x 1.5 meters figure of 8 shielded Cable Basic wiring diagram Cable length 1.5, 3 or 10 metres. Primo EM 172 Z-1 Data sheet
Spare metal clip for Clippy microphones, tough metal alligator clip with a sprung plastic holder to accept the microphone.
A beautiful aluminium enclosure for 10 mm capsules like the Primo EM172, 173 and 184. The top cover screws onto the body and has a metal grill for protecting the capsule. There are slots below the capsule making it suitable for cardiod use.