10 Best Digital Recorder For Lectures

Last Updated November 2019
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  • High capacity in battery and memory✔--built-in 800mah rechargeable battery,support up to 45 hours continuous recording.16gb flash memory could save 1160 hours recording files at most,in addition to this,e36 support up to 32gb tf card(in addition to purchase) expansion and voice activated recording.bigger and bigger,get a super working life.
  • Power-on password protection✔--3-digit password,8000 combinations,without your password,no one could turn on the device and overheard your recorded files.three trial and error,device will auto turn off.keep you idea in a safe place,protect your intellectual property
  • 1536kbps dual-mic pcm high quality recording✔--e36 voice recorder equipped with dual sensitive microphone and professional recording ic,support up to 1536kbps pcm recording,provide a super clear recorded voice as if the speaker speaking standing by your side.focus on high quality recording.
  • Simple designed,easy to use,lifetime software upgrade service✔--the most user friendly voice recorder designed by aiworth,all operation buttons on the front side,operational logic like smart phone.with graphic user guide and efficient after-sales team(support with video tutorial),you will master this machine in the shortest time.and we provide lifetime software upgrade ...
  • Variable play speed✔ --16 levels to adjust the play speed,play faster,jump to the point you exactly want to playback;play slowly let you hear every single word clearly.combined with a-b repeat function,make this voice recorder work best.restore the scene at that time and get what you want
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  • ☎ 【1536kbps pcm recording】 supports 1536kbps pcm audio recording as well as mp3 formats. professional voice recorder with dsp digital & agc noise reduction technology for noise-free recordings, providing you with a really full clear and natural sound. set your own passwords to keep your files far away from leaking.
  • ☎ 【intelligent playback with a few features】 bookmarks function help you quickly listen to the clips you need, a-b repeat allows you to play important parts of the recording over and over again. you will like variable speed playback and fast forward & rewind functions, as you can reach your desired part more easy and convenience.
  • ☎ 【touch-screen voice recorder】 touch-screen design with ultra-sensitive capacitive touch button, easy to operate. built-in 16gb flash memory stores up to 1,100+ hours of maximum recording time or 3,000+ songs, supports wav/mp3 formats, it can be used as a mini mp3 player.
  • ☎ 【voice-activated recorder with auto-rec function】color screen design with user-friendly interface and many useful features, ideal for customizing your recorder to your exact needs. supports voice-operated recording & auto-rec. don’t forget to make a full charge and turn the recorder on when you are going to use these features.
  • ☎ 【enjoy a risk-free purchase】 good for recording your ideas, memos, lectures, meetings, interviews, etc. it is an useful gift for students, professors, teachers, businessman, lawyers, writers, journalist. we provide 18-month warranty from the date of purchase!!
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  • ☎ 【one button recording】 press rec/save to start/save a recording, backlit lcd display screen with a friendly user interface easy to use which provides you with a visual operation. utilizes noise reduction technology to enhance human speech recording and filter out background noise.
  • ☎ 【ultra-long life battery】 connect it into your computer via the supplied usb cable, simply transfer files between your recorder and computer. single full charge about 2 hrs could continuously record 12+ hrs. password protection function keeps your files safe.
  • ☎ 【homder 1536 kbps voice recorder】 built-in 8gb internal memory can store up to 580 hrs audio files or 1500 songs, expand to 72gb via a micro-tf w/ sd card. recording bit rate: wav: 1536kbps/1024kbps/768kbps/512kbps, mp3: 192kbps/128kbps/64kbps/32kbps. supports wav/mp3 dual formats, can be used as an mp3 player or flash drive.
  • ☎ 【sensor voice activated recorder】 activates the recorder only when an audible sound is detected, conserving space and eliminating soundless passages, we strongly recommend choosing the level 5 when turn on this function. a-b repeat/fast forward & rewind during playback allows you to listen to your desired part easily and quickly.
  • ☎ 【widely use】 good for recording your ideas, memos, lectures, meetings, interviews and more. it is a great gift for students, professors, teachers, businessman, lawyers, writers, blogger, journalist. we provide 18-month warranty from the date of purchase!!
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  • High capacity in battery and memory✔--built-in 400mah rechargeable battery,support up to 25 hours continuous recording,and only takes 3 hours to charging from 0 to 100%.16gb flash memory could save 1160 hours recording files at most(in 32kbps),and very easy to transfer to your computer.no longer worry about frequent power outages, not enough memory.bigger and bigger,get...
  • Power-on password protection✔--4-digit password,10000 combinations,without your password,no one could turn on the device and overheard your recorded files.three trial and error,device will auto turn off.keep you idea in a safe place,protect your intellectual property
  • 1536kbps dual-mic pcm high quality recording✔--l92v voice recorder equipped with dual sensitive microphone and professional recording ic,support up to 1536kbps pcm recording,provide a super clear recorded voice as if the speaker speaking standing by your side.focus on high quality recording.
  • Simple designed,easy to use,beautiful appearance✔--the 2019 latest designed voice recorder from aiworth,one button recording and save.simple operating system let you much easier to use.with mirror appearance,and only 35g(1.23oz),looks beautiful,touch better, .well-made excellent gift for anyone
  • Variable play speed✔ --16 levels to adjust the play speed,play faster,jump to the point you exactly want to playback;play slowly let you hear every single word clearly.combined with a-b repeat function,make this voice recorder work best.restore the scene at that time and get what you want
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  • Multifunction design: built in 16gb memory card, record format can be set mp3/ wav, and some record quality (1536kbps, 1024kbps, 768kbps, 512kbps) can be set, support simple rechargeable and transfer recordings or music to pc easily via supplied micro usb cable, also work with the system including windows, mac, linux. it’s also with the function of mp3 player and time s...
  • Easy to use&strong battery: one key (rec) to record and save the record file automatically, with another functions of a-b repeat, fast forward, rewind during playback. all detailed information of recording can be displayed simple and conveniently. the high capacity battery supports continuous recording for up to 15 hours.
  • Hd recording: with double dynamic noise cancellationextra-sensitive microphone, capture 1536kpbs crystal clear audioup to 30 feet away. also built-in high power loudspeaker. a great gift for students, writer, workers, blogger to record in meetings/interviews/ lectures/class.
  • Voice activated recording: with the function of avr voice activated, the recording will be suspended if there's no voice, recording your appointment, meetings, interviews,speeches,lectures effectively, reduce blank and whispering snippet, save space and time.
  • Warranty& support: the package included a detailed user manual, if any doubt during using, welcome to consult. and for any problem and unsatisfied, please be free to contact us, it also support 12 month warranty and 1 month replacement.
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  • 【1536kbps pcm recording】 supports 1536kbps pcm audio recording, homder voice recorder utilizes dsp digital & agc noise reduction technology to enhance human speech recordings and filter out background noise, gives you a really full clear and warmer vocal recording.
  • 【voice-activated recorder with auto-rec function】 built-in dual microphones, what you hear is what the device record, supports voice-operated recording, activates the recorder only when an audible sound is detected, conserving space and eliminating soundless passages. set a start time and end time to achieve an auto-rec.
  • 【32gb hd sound recorder】 built-in 32gb flash memory stores up to 2,000+ hours of maximum recording time or 5,000+ songs, supports wav/mp3 formats, it can be used as a mini mp3 player. it is designed with a 1.4 inch lcd screen to make sure that all contents can be read easily and clearly.
  • 【long battery life】 built-in 560mah lithium-ion battery, single full charge about 4 hrs could be continuously used 60+ hrs. multiple high-fidelity speakers ensure a crispy & loud enough playback even without headphones. password function keeps your files far away from leaking.
  • 【intelligent playback】 integrated intelligent professional repeat ic (a-b repeat ) allows you to re-listen to the important parts. fast forward & rewind and variable speed playback, great for review, lecture, meetings, etc. added a bookmark to quickly listen to the clips you need. we provide our customers with 18-month warranty from the date of purchase!!
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