A microphone, or computer input device, is a device for converting an acoustic signal into an electrical signal. The basic division of microphones is according to the interface to which they can be connected - 3.5mm jack or USB.
The main parameters of microphones include frequency range and sensitivity, or other features depending on the use (clip-on, 360° rotatable, etc.). Frequency range, is the range of sound that a microphone can capture. Audible sound to humans is theoretically in the range from 20Hz to 20kHz, where 20Hz represents the deepest (bass) tone and 20kHz the highest (treble) tone. Sensitivity expresses the signal voltage that "comes out" of the microphone at a given volume of sound in its vicinity. It is given in millivolts per pascal and can also be measured in relative dB.
AI voice recorder, your intelligent AI assistant and partner: recording, transcription, summarization, organization, inference
Nedis MEPH200WT; Megaphone, 135dB, 25W, 1500m range, detachable microphone, built-in siren, white and blue
AI voice recorder, your intelligent AI assistant and partner: recording, transcription, summarization, organization, inference
Nedis MEPH200WT; Megaphone, 135dB, 25W, 1500m range, detachable microphone, built-in siren, white and blue
AI voice recorder, your intelligent AI assistant and partner: recording, transcription, summarization, organization, inference
Nedis MEPH150WT; Megaphone, 115dB, 10W, range 250m, built-in siren, with recording function, white and blue
Turn every song into a karaoke hit. JBL EasySing wireless microphones with real-time AI vocal removal offer clear sound, automatic voice tuning and natural reverb. Just plug in the USB-C dongle and sing. Up to 10 hours of battery life and JBL compatibility
Table microphone, condenser, USB, Tap-to-Mute function, black
Gaming microphone, RGB backlight, microphone type: omnidirectional, microphone size: 6 x 5 mm, microphone sensitivity: -38 dB ± 3dB, frequency: 100 Hz to 16 kHz, interface: USB, cable length: 1.5 m
JABRA SPEAK 510, USB, BT, MS
Mini Megaphone CS-882; With this portable megaphone, your listeners will clearly understand every word you say. Features: * Range up to 200 m; Max. power 5 W; Specifications: Dimensions (L x W x H) 150 x 95 x 95 mm; Power 5 W; Max. range 200 m; Weight...
Dictaphone MOVA TPEAK AI NOTE - ultrathin (2.89mm, 28g) for discreet recording. AI automatically transcribes, translates and creates summaries. Voice detection, up to 5 speaker recognition, magnetic attachment to smartphone, Wi-Fi transmission, wireless charging, 24h battery life
AI voice recorder that makes your life much easier with the help of ChatGPT tools. The voice recorder has a minimalist design that won the Red Dot Award for outstanding design, and its size is minimalist too - it's as big as a credit card.
Kondenzátorový (kardioidní) • 16 bit / 48 kHz • Kovové tělo • Ovládání hlasitosti a ozvěny • Plug & Play • Kompatibilita: PC, Mac, Android, PS • 2,5m USB kabel • Balení: mikrofon, stativ, kabel
nejpokročilejší AI záznamník na světě, Váš inteligentní AI asistent a partner: záznam, přepis, souhrn, organizace, dedukce
nejpokročilejší AI záznamník na světě, Váš inteligentní AI asistent a partner: záznam, přepis, souhrn, organizace, dedukce
Case for your AI recorder, voice recorder and Plaud Note personal assistant.
Mikrofon, streamovací, kardioidní, kondenzátorový, RGB LED, pop filtr, USB, USB-C, 1,8m, černý
Samostatný vysílač pro mikrofon DJI Mic Mini 2
The set of two wireless lavalier microphones with receiver and charging case is suitable for capturing audio for your videos or podcasts in high quality.
Set dvou bezdrátových lavalier mikrofonů s přijímačem a nabíjecím pouzdrem je vhodný pro pořízení audio záznamu pro Vaše videa či podcasty ve vysoké kvalitě.
Wireless microphone (transmitter), active noise cancellation, 48 kHz/24bit recording, range 30-50 m, battery life up to 7.5 h
2 x wireless lavalier microphone set with receiver and protective windscreen filter.
Microphone, wired, cable length 4 m, 6.3 mm jack, on/off switch
Set of 2 microphones, wireless, dynamic, range 10-15 m, wireless receiver with 6.3 mm connector and rechargeable battery
Microphone, wireless, dynamic, range 10-15 m, wireless receiver with 6.3 mm connector and rechargeable battery
Gaming/streaming microphone, on foot, omnidirectional, cardioid, microphone sensitivity -38 dB to ± 3dB, frequency 20 Hz to 20 kHz, USB connection, cable length: 2 m, white