JBL Go Smart smart speaker evaluation 〗 〖Observable music cube

He always listened to sound fiction, storytelling, and various kinds of music. He bought a lot of card players, portable speakers, etc., but the sound of these cheap speakers was not only lack of bass, but also the voice was often harsh, and he heard it for a long time. Ear drum tympanic pain, the landlord is finally subject to the birds, should be better for yourself, buy it to buy a big brand, on the grade, before the ear is not squat, listen to a wonderful voice, and more to enjoy the moment is a moment. There is a JBL brand Go Smart smart speaker, this cargo seems to be a new product jointly launched by Harman and JD. It can access “JD.com Micro-Link”. After the arrival, I feel it is OK. I'm much better than those small speakers I bought before. It seems that a penny is a irrefutable commercial principle. This time it was finally right.



The outer packaging is a white-colored paper box, printed with the product's pattern, and the orange-red lid is removed. There is actually a transparent PVC box inside. The first time I saw the Go Smart speakers I felt like a brick, like a small lead-acid battery.

I'm black and it's not bad. It's a bit calmer. I like bright colors. I can choose between red and blue.


Accessories on an orange red charging cable, no charger, can only use the phone or computer USB charging. Product specifications, warranty cards, and other complete, print quality is acceptable, the font looks a bit too small.


In the product's workmanship can be seen on the style of a big brand, carefully searched again, did not find obvious burrs, the surface of the box seems to have a layer of rubber like a matte coating on the top, feels feel OK. JBL is a very big print, especially for myopia. The top is a variety of function buttons on the speaker. There is a lanyard buckle on the left side and there is an audio input hole on the right side. It can provide external expansion for other devices. Sound function; there are 5V charging ports and built-in microphone holes. At the bottom there are some product-related information, such as: serial number, two-dimensional code and so on.




Go Smart smart speakers are equipped with voice prompts when operating, it is a nice sound of beautiful women. There is also this speaker's indicator light installed inside the metal mesh, with different light colors and flashing frequencies to indicate various conditions. (See photo description for details)


When using this smart speaker for the first time, it is necessary to scan the QR code on the manual, download and install the DingDong smart app software on the mobile phone, and use the Jingdong account to login. The high-tech stuff is used for the first time. Let's use it. IQ is obviously a bit urgent. After the pairing is completed, it can be used smoothly. When it is turned on for the second time, there is no need to set it. With its own memory storage function, it will be automatically connected.



The landlord tried it. Press the DingDong button first. After hearing the tone, I said: "Leslie Cheung"... So he came out with Leslie Cheung. Then he said, "Crosstalk"... A section of Guo Degang's >; said to the speaker in a random manner: "Hey..." The female voice in the speaker said to me: "Sorry I'm walking, I can't remember these Well, we have to talk about something interesting." Ha ha! This speaker has high playability and a bit of meaning. It can actually use voice to check the weather forecast and listen to radio stations. Of course, if the elderly want to listen to operas such as Huangmei Opera, they can also use on-demand voice.


From the instructions, we can see that this speaker contains the control function of smart home, can receive Mandarin voice commands, use voice to turn off the air conditioning, vacuum cleaners, smart light bulbs and the like, but it needs to cooperate with Jingdong micro-intelligent equipment to use, face these Black technology, we are left behind.


Bluetooth is a green short-distance transmission mode, so Bluetooth products have always been popular with users, but the distance is limited to 10 meters. This JBL Go Smart not only supports Bluetooth transmission, but also supports Wi-Fi wireless link, so that the dual connection mode makes the speaker's range of activities larger and can meet the needs of more application scenarios. Try it, take it from the upstairs to the downstairs, from the inside of the house to the outside of the yard, and take a circle. The music is uninterrupted.


When JBL Go Smart is used to pair a mobile phone, if there is a phone call in, the speaker will automatically stop playing music, will not miss the call, but also can use the built-in microphone for hands-free calling, there is a certain noise reduction, call quality is still Clear.

Take a look at the official parameters Bluetooth version: 4.1
Speaker unit: 40mm
Output power: 3W
Frequency response range: 120Hz-20KHZ
Signal to noise ratio: 80dB
Battery specification: 3.7V 1000MAh lithium-ion polymer battery charging time: 2.5Hrs
Playback time: 5 hours Bluetooth transmit frequency: 2402MHz-2480MHz
Wireless network transmission frequency: 2.4GHz-2.4835GHz
Size: 81 x 98 x 36.5 mm Weight: 212 grams

Selected a few songs, tried the sound quality of this speaker, in the same size of the speaker, which is a good tuning product. The treble is not harsh and relatively resistant to hearing; the midrange and vocals stand out; the bass is much better than other small speakers, and can feel dive, but not very deep. The 160Hz low limit is marked on the parameters, or it is conservative. For the output power of three watts, the diameter of a 40-mm speaker is enough to meet the needs of listening to songs and listening to traditional operas in a typical room. After the volume is turned on, there is no obvious distortion. In general, such a compact speaker, to make such a sound, can be considered worthy of this JBL brand.


summary

From the industrial design to the intelligent level, this speaker has a remarkable place. Product features: Small size, sound, sound quality, rich features, can receive online resources alone. In the branded speaker, Go Smart is also popular and can be accepted by the working class and student parties. Because it is lightweight and portable, it is also portable. It is believed that frequent Go listeners will like Go Smart. Of course, due to the limitation of the size, it is impossible to make the sound effects of the desktop speakers. If the budget is sufficient, JBL can choose a more upscale portable speaker. Since Go Smart was just listed, the amount of information on this speaker on the Internet is incomplete. I hope this article will provide some references for enthusiasts.

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