In what is worth buying to participate in the public test N times, has been applied for failure, after applying for 98 failures, there is no longer open the public test of the web, the Lenovo speaker's public test is also coincidence, and that day just open the public to see I found that the number of applications for Lenovo's speakers had 400 places and I thought it was necessary to try it. I did not expect to finally apply for success at the 99th time.
1. Open displayLenovo mall delivery is 2017.1.16 evening, Lenovo to select the Beijing-Tianjin-Hebei region's list of goods are used Shentong delivery, and on the 16th day a lot of foreign dating friends are SF shipments, feel that Lenovo is not in accordance with the order Order delivery, guessing that the production capacity is insufficient for the first time, and it is close to the fact that it has proved to be fine, Lenovo did not do so, but Shen Tong's speed is generally, Beijing to Tianjin, is the next day on the 18th at 5 pm, In view of coming to the Spring Festival, understand it.
The packaging is opened up and down, opening is not effortless, but the outer transparent film is very good quality, not torn, the overall white packaging, packaging photos show the actual color of the speakers purchased.
The bottom label indicates the production information of the smart speaker. This group of speakers is the production line under 2017.1.11.
2. AppearanceThe overall feel of the speaker is good, the design is simple, I put it next to the treadmill, so you can voice control while running, to the hand is a gray version of the color, wild color, the upper speaker is plastic material,
The lower cabinet was covered with mesh fabrics imported from Denmark. Through the Lenovo Forum, Lenovo also tested a lot of materials. The fabric was finally chosen. It is said that the sound quality is very small and it turns out that the sound quality is really good.
However, in this part of the mesh material, because of the electrostatic effect, the fibers were observed in close proximity, and many fibers were erected. The Lenovo said that the official product would improve.
The upper part of the speaker, a button in the center, press 2 seconds to turn on, press 2 seconds to turn off the voice, then the red light will turn on and press 4 seconds to turn off.
A hole in the center of the circle is not a sound, but a microphone hole, receiving voice control in 8 directions, a distance of 5 meters. At the same time, the forum official stated that the size and position of the hole were scientifically calculated. It also proves that indeed in the room, voice control of the speaker is OK in any position.
The upper part of the speaker can be rotated to adjust the volume of the speaker. When it is rotated, it is a white light. As the volume increases or decreases, the light is also circularly enlarged and reduced, and it is quite fun. The following colors are available: green, red, white, and yellow.
Yellow, the color when WIFI was connected at the beginning, and the color displayed when resetting.
Green, the color of voice control.
Red, turn off the voice control color.
White, the color of manual volume adjustment.
When you make a voice control command to the speakers, the speaker's light is green overall, but there are white lights and then turn, to prove that the speaker is processing your order, the light effect is the feeling of flowing.
The bottom of the speaker is the nameplate and power connector, there is a layer of rubber material cushion, the speaker is no built-in battery, must be used outside power.
Power Adapter
Output: 20V, 1.5A, so those who talked about changing to USB power still forget it, USB does not move.
Family portrait
This APP is the prerequisite for you to control the speakers, otherwise you can't do anything for the speakers you buy back. You need to add speakers and make related settings. However, at present, this APP is really bad, and many bugs are buggy and require a lot of The perfect place is very difficult to use. It will not be elaborated. It combines the functions of cool music, Himalayan, and dripping trips.
kuwo music
Himalayan
The positioning of this software function is like Xiaomi's Mi Jia APP, but this application of Lenovo is still a baby, too immature, hoping to improve quickly, learn more about millet, and hard copy it.
For speakers, this is the most important speaker with two speaker units, which are treble: 5W*1, bass: 10W*1. As you can see from the perspective picture, there is a reverse tube structure, the actual sound quality is really great, bass The treble is very much liked, forgive me for not having the relevant audio equipment to measure the audio curve of the loudspeaker, but the ear alone, our family thinks the sound quality is too good.
The main speaker voice control, you can control the songs you want to hear, you can drip a taxi, you can Himalayan related content, voice reminder, you can check the weather, you can voice messages, it is said that you can also answer the call (this feature is not yet realized), You can control other smart devices (this feature is not yet implemented), you can do so much, but the ideal is good, the reality is cruel, in addition to listening to songs, listening to the Himalayas, other than I think the other is not easy to use, listen I will follow it carefully.
Listen to songs and listen to HimalayanWant to voice control speakers, you must say "Hello, Lenovo" to wake up, you can not customize this wake-up word, fixed, this word for men, the air control rate is good, I call it it is corresponding, but ladies, nephews If you are more darned, sorry, the recognition rate is low. Anyway, my wife and mother are not able to control it. This seems to be a common problem. For example, Xiaomi’s camera is also the same. I’ll call it over and it will respond to me. Turning around, and the woman's calling it will not work, the recognition rate is low.
When you wake it up with a wake-up word, the green light comes on. You need to say the song you want to hear. For example, play XXX's XXX song, play XXX radio, etc., then the speaker will start playing after playback. Previously it would voice other information such as song title. I felt it was the title of the song. Of course you could say who's talking, story, etc. During the play, you can voice control the speakers, including, volume, pause, stop, Next, previous, these are the words that you all said first. If you don’t say the name, just say the song name, then it’s going to be the song of the person who’s able to find it. All play for you.
For example, you can control this
Volume: Smaller, louder
Pause: Pause playback
Stop: stop playing
Next: Play the next
Previous: Play the previous song
These words are not fixed and can be changed slightly.
DribblingI didn't use this feature because I don't want to use it for uncertain things. Why is it that the speaker has no display screen? How can I confirm that he has called me a car where I want to go, even if I think about it? The home and company addresses are set in the APP, but there are too many BUGs to guarantee that they will not be jealous of the driver. Another point is that Lenovo itself feels unbearable. After the speakers give you a successful call, the speakers will only play once (only once). The information such as the name of the vehicle you are calling, etc. After you can't find this information from there, it's too inhumanity. You can try it with superior memory. So don't be too small mouse for the engineering tester, or call me one. In Beijing's car, I must be strangled by the driver.
Check the weatherWhen you said to it, when the weather today is like, it answers me, how is the weather in Beijing, but I was in Tianjin, this BUG, ​​is the positioning in the smart association APP, has been located in Tianjin, but the speaker No value is taken, so the default answer is.
This you can say, help me to set a few minutes of the alarm, OK, there is no problem, but I do not know how to eliminate or cancel the alarm clock, and in the APP alarm clock does not depend on the day of the repeat option, still need to improve .
leave a message
This requires two smart speaker devices as if they were not used successfully anyway.
Receive calls and control other smart devicesNot yet implemented
BluetoothThe speaker said: "Turn on Bluetooth", you can use the phone and speaker for Bluetooth connection, but only the phone control speakers, single direction, if the speaker is not connected to WIFI, then you can not voice, also can not open Bluetooth, But there are test friends test press the power button more than 50, Bluetooth can be connected to open, can be used as a Bluetooth speaker alone, I have not tested, I believe this is not a normal user operation sequence, may also be a BUG.
When your phone leaves the speaker Bluetooth range, and then enter, can not automatically connect, and after the speaker restarts, although the Bluetooth speaker can be seen in the phone, but the connection is not, you must have voice open to connect, this is not Humanized, it is best to connect automatically.
Another suggestion is that if there is a bluetooth indicator on the stereo, the Bluetooth logo is better.
5. BenefitsThe shape is simple, the sound quality is very good, the voice control is far away, the range is wide, and the future function expansion is strong.
6.BUG, insufficient.1. The initial success rate of connecting APPs is not high. The speaker reports that the connection to WIFI was successful, but the smart association APP failed to report successfully, and it was added repeatedly many times.
If the figure is successful or unsuccessful, whether or not it is successful, the answer is successful.
2. Speaker Bluetooth and mobile phone connection, you can use the phone to play music to the speaker, but one-way, only the phone control speakers, not speaker voice control phone, and the volume is not synchronized, the phone's maximum volume, not the speaker's maximum volume The MAX value of the speaker's volume is constant, the mobile phone can't control, the voice can't control the mobile phone to pause, play, next, previous and other functions, because when you say these words, the speaker will play network music. What's more, when you are playing on the Internet, when you use the mobile phone to play, the two voices are simultaneously sounding, too confusing.
3. The current firmware cannot be updated. There are new firmware reports in the Smart Lenovo app. Ask if you want to update it immediately. However, you will not be able to update it. You cannot update it. You will be prompted to update it again.
The update tips that can never be closed, can only wait for the APP to update the next version.
4. There are many traces of unfinished work in the Smart Lenovo app, such as the number of room settings? ? ], Select vocals, no effect, choose what to enter again are children, inexplicable flash back, the volume control slider on the music interface, the initial entry is always in the MIN position, but the speaker volume is not, Himalayan, you can not Operate on the mobile phone, only voice, fine search to find no problem
?, program coding problems? Still the programmer is too lazy!
5. The voice control is not very accurate. For men, the accuracy is lower for women.
6. Does not support the hidden SSID, my router started with the 2.4G signal to hide the SSID, the result is not connected, change immediately connected. My router ASUS AC68U, brush MEILIN firmware.
7. Improvement suggestions Breathing lamp effect, when playing, the light is extinguished, so nice to see a circle of lights, not too bad, and it can be made into a breathing lamp according to the rhythm of music, the color is variable, must be very like.
Bluetooth is preferred. When Bluetooth is connected to a mobile phone, the mobile phone plays first. When the mobile phone plays, it automatically stops playing on other networks.
The wakeup tone is added. When the speaker is outside your line of sight, you say the awakening word. You don't know whether the speaker has responded or not. Adding a tone will solve the problem.
2-way speaker settings, speakers are 2 sound units, treble and bass units, then this speaker should not be a stereo speaker, at least not a stereo with a degree of separation, then if someone buys 2, hope to make a speaker only Play L channel, a speaker only plays R channel to form stereo. Of course, this will solve the problem of wake-up at the same time. I think that when two speakers receive the voice command at the same time, the control is selected according to the decibel size of the voice.
Answering the call, this good function has not been realized, and this is a waste of the global microphone.
Other smart device controls, for example, door sensors, after I opened the door, the speakers could give me a greeting home. I was taking a bath and I hoped to open the air purifier. I said to the speakers, I turned on the air purifier and it opened. There is a sensor alarm. For example, I put a temperature sensor on the piano. I can set it. If a human sensor senses someone at home, then when the temperature and humidity are too high, use a speaker to play a voice alert to inform the temperature and humidity. , Or the PM2.5 sensor senses when the indoor air is deteriorating, or alert mode alert, this MAX volume should be able to scare off the thief, and so on
Can be made in the 2nd generation box Lenovo LOGO made of lights, but not too bright and dazzling lights, to a touch of texture that like this speaker, so I hope this LOGO can shine, run light , Dormant extinguished, Bluetooth has a light on the better.
English support, want to listen to English songs, no drama, more famous English songs, you can speak the Chinese name, but want to direct English, then you do not know what it gave you listen.
Supporting 5G WIFI, all in 2017, although one song does not require high speed, but one more option is not better.
You can set the power off automatically after the power off, because I want to use a millet socket to control the speaker. In this way, when the infrared sensor senses no one at home, it can automatically turn off the speaker power, and when someone returns home, they can automatically turn on the power and Automatic boot.
8. Appendix SpecificationsProcessor: Intel Atom x5-E8000 CPU 1GHz
Loudspeaker Treble: 5W*1 Bass: 10W*1
Microphone : 8 microphones, 5 meters remote speech recognition, 360° source localization
Memory : 2GB DRAM Storage 8GB eMMC
WiFi/BT: 11n, BT4.0
Keys : Wake-up key "x1," "Volume adjustment ring" x 1
Power adapter :20V 30W
Software: Lenovo smart cloud service, voice recognition and related three-party Internet services and content, support mobile phone APP (IOS / Android) service 1 year machine warranty, replacement repair, customer repair.
9. SummaryI'm sorry that there is no performance test for this speaker. I wouldn't ask for this if I want to try it out, but the feeling of subjective ears alone can satisfy me. The sound quality is very good. As the first product in the smart home launched by Lenovo, Compared to Xiaomi’s smart products, it reveals that the peripheral products are not rich enough. Although smart smart devices can add many smart devices, but a bunch of devices are not all related, you do not know what they are, where to buy What is the specific model, even if it is bought, you can't connect the speakers with these devices and interconnect and control each other. This, I used it on Xiaomi, I bought Xiaomi's, magnetic door, infrared Human body, temperature, gateway, socket, light, camera, I can use these things to control each other. It's really easy to use, but it's very convenient, but I've used Xiaomi's home layout for these things and I can't buy it anymore. A bunch of Lenovo’s smart devices are armed again, so I hope that Lenovo can cooperate with Xiaomi so that smart devices can be used by each other. Lenovo forum to send more than 10 posts, this 1400+ people, 10 each, 14,000 + posts, do not know why the United want to engage in this, I made 16 posts, it should be qualified for refund, but This is too confusing for the test. If you want to do a good job, you don't need to limit the number of independent posts. Each person has one post and updates their posts with problems. The forum will be more concise, and the response will be faster. More clear.
For this product that has been associated, I hope he can improve it, because even if it has many deficiencies, I am looking forward to its perfection, because the sound quality of the speakers is not very good, and the voice control is still basically satisfactory. Compared with the voice control of the millet camera, the recognition rate is too high, given that the product has not yet officially listed, these deficiencies, these BUG will be resolved, wait until the official listing, hope that Lenovo gives us a perfect smart speaker, really Do - Link the world and think about what you think.
Usually, there are certain restrictions on smart portable projectors in 2 aspects:
1. Size: Usually the size is the size of a mobile phone.
2. Battery life: It is required to have at least 1-2 hours or more of battery life without power connection. In addition, its general weight will not exceed 0.2Kg, and some do not even need fan cooling or ultra-small silent fan cooling. Can be carried with you (it can be put into a pocket, the screen can be projected to 40-50 inches or more, so sometimes we also call it a pico projector or a pocket projector.)
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