DMM Omni-Directional Microphones

PUI Audio DMM Omni-Directional Microphones are digital MEMS microphones featuring PDM or I2S output, ±1dB tightly controlled sensitivity, and a wide frequency response. Available in multiple variants, these microphones offer both top and bottom acoustic port options to suit various integration needs. Designed for cloud-based voice applications and battery-powered devices, DMM microphones from PUI Audio simplify system design with built-in ADCs and digital outputs for seamless integration with DSPs and MCUs. Models such as the DMM-3537-2-B provide a high signal-to-noise ratio (up to 68dB), ensuring clear voice capture and strong noise performance, making them ideal for consumer electronics, smart devices, and voice assistants. Select models, such as the DMM-4326-T-WP-R, are IP57-rated with pre-applied waterproof mesh for added durability in harsh environments.

Risultati: 15
Seleziona Immagine Codice Produttore Descrizione Scheda dati Disponibilità Prezzi (EUR) Filtra i risultati nella tabella per prezzo unitario in base alla quantità. Qtà RoHS Modello ECAD Serie Sensibilità SNR - Rapporto segnale/rumore Range di frequenza Corrente di alimentazione operativa Tensione di alimentazione di lavoro Temperatura di lavoro minima Temperatura di lavoro massima Tipo di uscita Tipo di porta Lunghezza Larghezza Profondità Confezione
PUI Audio Microfoni MEMS MICROPHONE -26DB 1.8VDC 3.726A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250
DMM - 26 dB 1.8 VDC 4 mm 3.3 mm 1.15 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE OMNI -26 DB 1.8VDC 800uA 1.003A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250
DMM - 26 dB 57 dB, 59 dB 20 Hz to 18 kHz 450 uA, 1 mA 1.8 VDC - 40 C + 70 C Digital, PDM Top 4 mm 3 mm Reel, Cut Tape
PUI Audio Microfoni MEMS Digital Mems Mic 3.5 x 2.65MM -35dB 1.000A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 35 dBFS 66.5 dB 20 Hz to 10 kHz 900 uA 1.8 VDC - 40 C + 85 C Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio Microfoni MEMS MEMS DIGITAL MICROPHONE -26DB 1.8VDC 65dB 996A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 26 dBFS 65 dB 20 Hz to 20 kHz 780 uA 1.62 V to 3.6 V - 40 C + 85 C PDM Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio Microfoni MEMS MEMS DIGITAL MICROPHONE -37DB 1.8VDC 68dB 1.000A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 37 dBFS 68 dB 20 Hz to 20 kHz 310 uA 1.65 V to 1.98 V - 40 C + 105 C PDM Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio Microfoni MEMS MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB 1.546A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 26 dBFS 59 dBA 20 Hz to 20 kHz 700 uA 1.62 V to 3.6 V - 40 C + 85 C PDM Output Top 4 mm 3 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio Microfoni MEMS Digital Mems Mic 4.0 x 3.0MM -26dB 1.000A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 26 dBFS 65 dB 20 Hz to 10 kHz 750 uA 1.8 VDC - 40 C + 85 C Top 4 mm 3 mm 1.1 mm Reel, Cut Tape, MouseReel
PUI Audio Microfoni MEMS MEMS DIGITAL MICROPHONE -26DB 1.8VDC 64dB 844A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 26 dBFS 64 dB 20 Hz to 20 kHz 780 uA 1.6 V to 3.6 V - 40 C + 105 C PDM Bottom 2.75 mm 1.85 mm 0.9 mm Reel, Cut Tape, MouseReel
PUI Audio Microfoni MEMS MICROPHONE -26DB 1.8VDC 1.182A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

- 26 dBFS 65 dB 20 Hz to 20 kHz 650 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE -26DB 1.8VDC 1.239A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

- 26 dBFS 64 dB 100 Hz to 10 kHz 550 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE -26DB 1.8VDC 1.230A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

- 26 dBFS 65 dB 100 Hz to 10 kHz 650 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE -37DB 1.8VDC 1.188A magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

- 37 dBFS 67 dB 20 Hz to 20 kHz 310 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE OMNI -26 DB 1.8VDC 1000uA 505A magazzino
2.50019/02/2026 previsto
Min: 1
Mult.: 1
Nastrati: 1.250
DMM - 26 dB 64 dB 20 Hz to 20 kHz 1 mA 1.8 VDC - 40 C + 100 C Digital, I2S Bottom 4 mm 3 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE OMNI -26 DB 1.8VDC 1000uA Non disponibile a magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 26 dB 61 dB, 63 dB 20 Hz to 18 kHz 450 uA, 1 mA 1.8 VDC - 40 C + 70 C Digital, PDM Bottom 3.5 mm 2.65 mm Reel, Cut Tape
PUI Audio Microfoni MEMS MICROPHONE OMNI -26 DB 1.8VDC 1000uA Non disponibile a magazzino
Min: 1
Mult.: 1
Nastrati: 1.250

DMM - 26 dB 61 dB, 63 dB 20 Hz to 18 kHz 450 uA, 1 mA 1.8 VDC - 40 C + 70 C Digital, PDM Bottom 4 mm 3 mm Reel, Cut Tape