On the 10th of this month, HKUST Xunfei officially launched the SR301 Youth Edition of Xunfei Intelligent Recording Pen. This intelligent recording pen is launched for students. Compared with the SR701 flagship version or SR501 standard version, the SR301 has a more fashionable appearance and the price is even more priced. Parents.
At this stage, the youth groups often have to take notes when they are in class. There are also some students who love learning to record the entire process of the teacher’s lectures using the recording pen, but often such records are not important. And the transposition process requires two or three times the recording time. This makes the learning process extremely painful.
Xunfei Smart Recording Pen SR301 Youth Edition has a good solution to this painful process of the student party in the process of recording the text. The recording pen is combined with AI. In the text, there are also functions such as Chinese and English edge translation.
Now IT House also got the SR301 Youth Edition of Xunfei Smart Recording Pen. After a simple use experience, we really felt the strength of HKUST Xunfei in the field of AI voice recognition and artificial intelligence.
Appearance: fashion and convenient, small and easy to use
Xunfei Smart Recording Pen SR301 Youth Edition is very simple as a whole. On the basis of high -end products SR701 and standard product SR501, Xunfei Smart Recording Pen SR301 Youth Edition is also more fashionable. Student group selection.
Xunfei Smart Recording Pen SR301 Youth Edition has a 3 -inch screen on the front, surrounded by five microphone microphones around the screen. Below the front is the LOGO of HKUST Xunfei.
On the front of the screen, there are light sensors and prompts to facilitate the user to confirm whether the device is in the recording state.
Xunfei Intelligent Recording Pen SR301 Youth Edition is very fashionable. The top is a directional microphone, 4 matrix microphones, and surrounded by metal mesh cover is very technological, and the back is the free logo of the University of Science and Technology.
Xunfei Intelligent Recording Pen SR301 Youth Edition includes the shutdown/lock screen keys, recording/voice keys. The recording/voice key short pressing can achieve fast recording, and long pressing can achieve voice search.
On the left is the volume +/-button and the SIM card slot. The presence of the SIM card slot is convenient for users to use the SIM card network in a WiFi environment to realize real-time transfer.
The microphone matrix consisting of multiple microphones of the SR301 Youth Edition of Xunfei Intelligent Recording Pen SR301 and the AI technology of HKUST Xunfei can perform smart noise reduction filtering and a special optimization of the distant hearing improvement. The pick -up distance can reach 10 meters. Xunfei Smart Recording Plum SR301 Youth Edition uses a USB-C interface with a speaker at the bottom and a 3.5mm headset interface. After connecting the SR301 Youth Edition of the SR301 of the SR301, a text and a recording can be exported for easy editing.
System: simple and convenient, convenient operation
Xunfei Smart Recording Pen SR301 Youth Edition uses a Cortex-A53 quad-core processor with 8GB EMMC. Memory uses 1GB of DDR3 memory and supports WIFI, 4G and Bluetooth connection. Xunfei Smart Recording Pen SR301 Youth Edition is equipped with a 1950mAh battery, which is enough to use daily recording.
Before use, Xunfei Smart Recording Pen SR301 Youth Edition must first connect to the network. Users can use WIFI connection or SIM card connection network according to the actual situation. After the network connection, users will get a 5GB cloud storage space for one year to quickly manage audio and text materials through cloud space.
After the login is completed, you can start using Xunfei Smart Recording Pen SR301 Youth Edition for recording. Xunfei Intelligent Recording Pen SR301 Youth Edition supports standard recording, interviews, conferences, speeches, memo, power saving, and edge translations.
To point out, in the music mode, Xunfei Intelligent Recording Pen SR301 Youth Edition only records the audio data, and it will not be transferred in real time. The microphones used in different scenarios are also different.
Among them, standard mode, interview mode, speech mode and memo mode will use microphone array and directional microphone. The conference mode only uses the microphone array to pick up the sound. The music mode and power -saving mode only use the directional microphone.
In addition, in different modes, the preserved file format is different. The preservation file in the music mode is 48kHz/16bit, the power -saving mode saves file is 16kHz/16bit, and the other modes are 32kHz/16bit.
Xunfei Recording Pen SR301 Youth Edition also supports file voice search, which greatly facilitates the search function, and you can mark the key custom label to the recording file when you recording. Workers have greatly simplified the process.
Actual experience: Transfer, identifying samples, accuracy exceeding 90%
Test Chinese articles: Hubble’s constant has a new value that makes the universe more than 2 billion years younger (Science and Technology Daily)
Is the universe “Fang Ling” geometry? This eternal problem has always troubled scientists. German scientists wrote in the latest issue of “Science” that they used the gravitational lens effect to calculate the new Hubble constant. Essence Scientists use stars’ movements to measure the speed of universe expansion (universe expansion rate) to estimate the age of the universe. The expansion rate of the universe is also known as the Hubble constant and is one of the most important numbers in cosmic science. The larger the Hubble’s constant, the faster the universe expands, which means that it reaches the current size faster, so the younger the younger ……….
Through real -time transfer, we see that the Chinese recognition rate is still very high in the SR301 Youth Edition of the SR301 of Xunfei. There are only a little transposition errors in the entire article, mainly in terms of numbers and English names. These users can focus on the actual situation. Listen to correction.
Test English articles: a certain high school English listening
Hello, everyone. My name is John. I’m the teaching assistant for this lab session. Let me explain a little about it. As you may know already, it’s a required meeting once a week. I expect you to do all the experiments And Keep The Results in your Lab Notebook …
From the perspective of English transfer, Xunfei Intelligent Recording Pen SR301 Youth Edition has no Chinese recognition rate in the process of transliteration of English. Of course, this may also be related to editing accents. Part of the accuracy of some confusion is still lacking. But the overall recording conversion effect is still ideal.
Summary: The essential learning weapon for the student party
Generally speaking, compared to more high -end products or flagship products, Xunfei Recording Pen SR301 Youth Edition basically retains the core function. The voice conversion and recording process are very fast and efficient. In other words, it is definitely a great weapon for work and study.
Xunfei Smart Recording Pen SR301 Youth Edition Compared with the traditional recording pen, it is not only a simple recording tool, but also a black technology artifact that improves efficiency. Of course, as an entry -level product, Xunfei Smart Recording Pen SR301 Youth Edition still has certain limitations during the identification process. After all, not everyone in daily use has a standard fluent Mandarin. Chinese and English translation is only suitable for identification and transliteration, and it is difficult to achieve Cindaa.
However, the price of 999 yuan is indeed a practical and convenient product for young people. Whether it is used to record life and meet the needs of professionalism, it can greatly improve efficiency. If you are still struggling with the question of “what brand of recording pen”, just take the Xunfei Smart Recording Pen SR301 Youth Edition.