How to check a JBL speaker for originality and determine the color

Portable speaker JBL Charge 2+ China is one of the best portable speakers in its class!

These speakers are popular all over the world, but, unfortunately, the original devices are expensive. But you can buy an excellent high-quality copy of the JBL charge 2 plus speaker and save a lot!

Two speakers with a power of 15 W and a frequency range of 75-20000 Hz gives us clear and high-quality sound of our favorite music. And protection from dust and moisture will allow you to listen to your favorite tracks near the bathroom, in the pool or on the beach. All dimensions are identical to the original JBL.

Important points before disassembly

Before disassembling, you should make sure whether it is necessary. In nature, it may seem that the sound has become quieter and one of the speakers has broken. You can increase the factory sound by switching from low to high frequencies. This is done by pressing the "-" and "Bluetooth" buttons simultaneously and holding them down for 10 seconds. After this time, the sound will become louder, the buttons can be released. Returning to the previous sound is carried out in the same way.

Important! Experimenting with sound profiles may damage the speaker. For work it is better to use factory settings.

No particularly important preparatory operations are required before disassembling the speakers. It is enough to clean it from dust or moisture, if any. It is recommended to disassemble on a table or on the floor with a blanket underneath so that small fasteners are not lost.

Before starting work, you should study the instructions, which are necessarily attached to each column, or special literature. You can watch detailed video tutorials on disassembling different models of jbl speakers on the Internet. There are types of devices, for example, Jibiel charge, flip. There are also Chinese versions of such speakers.

Advantages of a copy of JBL Charge 2 over other speakers:

Bluetooth support

Connect via Bluetooth to any device

Splash protection

Now you don't have to worry about sudden rain.

High capacity battery

Provides more than 10 hours of continuous listening.

Power Bank

Can charge devices via USB

Loud call

Can be used as Hands Free

As you can see, according to measurements, JBL Charge 2 is slightly louder than the Sound Blaster Roar. When preparing the article, an inexpensive Philips portable speaker also turned up at the right time and place, and in its main position, in terms of sound pressure level, it turned out to be almost identical to our hero (which, by the way, cannot be said about the sound quality, where the difference is significant).

Sound

Comparative listening of the JBL Charge 2 and the reference Creative Sound Blaster Roar revealed the competitive advantages of each speaker system. The JBL sounds noticeably more open and, in many cases, louder than the Sound Blaster Roar. The Creative product responds with better detail in the lower and upper registers, which allows the Sound Blaster to better convey the nuances of the sound of many instruments.

An additional feature of the JBL Charge 2 is the ability to pair up to three devices simultaneously. According to our observations, when working together, priority is given to the one that was connected first: until playback on it is paused, other “party participants” will not be able to join. When you press a button on the speaker, priority goes to the currently connected device.

JBL Charge 2 was tested as a wireless headset. The main drawback in this scenario was the low sensitivity of the microphone: in order for the interlocutor to hear us, we had to move almost close to the speaker. But the timbre of the voice was reproduced practically without distortion, although the maximum volume was low.

Autonomous operation

We connected the speaker system to the tablet and continuously played music, varying the volume around the average value. In this mode, the column lasted until completely discharged for about 18 hours. Starting with this review, for convenience, we will summarize the data on measurements of the autonomous operation of “decorative acoustics” into a single table.

Budget Xiaomi Amazfit

Xiaomi is one of the best companies on the market and produces fantastic budget products. Their smartphones, as well as other accessories, have always been affordable. Xiaomi designs its products to make them look high-end. For the most part, they use high-contrast components and materials. This removes any doubt as to whether the quality is good overall. They have a nice design and build quality. It's just the right amount of stylish elements with pops of color.

Specifications

• Uses Bluetooth 3.0 protocol to wirelessly connect up to three devices simultaneously.
• TRS 3.5 mm connector for wired connection.
• Possibility of working in wireless headset mode.
• Two passive radiators.
• Two wide range speakers.
• The maximum noise level is 80 dB.
• Frequency range - from 75 to 20 thousand Hz.
• Integrated 6000 mAh battery.
• Ability to charge third-party gadgets via USB connector.
• Small weight - 602 grams.
• Compact dimensions - 184x76x76 mm.

How to find out the Apple Watch serial number or imei

To find out your serial number, you need to follow a few simple steps:

1. On your Apple Watch, open Settings.
2. Go to "main".
3. Find the “about device” item.
4. Scroll down the screen to “serial number” or “imei”.

When the watch is not nearby, you can check it through your iPhone. To do this, you just need to go to the Apple Watch application, go to the “my watch” tab, select “main”, find the “about device” field.

JBL Charge 2 wireless speaker design

The appearance of Charge 2 is practically no different from the previous model and is focused only on mobile and general use. The original JBL Charge 2 looks like a cylinder, making it easy to attach, for example, to a bicycle frame using a standard holder.

The large battery had a negative impact on the weight of the speaker: it exceeded half a kilogram. Perhaps this characteristic of the JBL Charge 2 is the only one that can cause inconvenience to the user.

The body is mostly made of rubberized plastic. One of the distinctive characteristics of JBL Charge 2 is the thoughtful shape of the case, in which the speakers are covered with plastic grilles recessed into the base material. The full-range speakers are located on the manufacturer's logo side, while the second grille is installed only for symmetry in the design.

The grilles are separated at the top by a control panel equipped with backlit keys. The buttons are not touch-sensitive, as is common on modern devices, but pressable. This characteristic of JBL Cherge 2, such as the absence of protruding parts, is a good advantage, especially if the acoustics are used in extreme conditions. You can distinguish the buttons tactilely, blindly, the volume swings are embossed. Next to the tube there is a small hole - a microphone.

Passive radiators are located at the ends of the column. They are not protected by anything, but at the same time they are recessed quite deeply into the body, due to which, as users especially note in their reviews of the JBL Charge 2, there is no impact on them. During operation, the emitters vibrate quite noticeably.

On the right side of the case there are small legs that allow you to install the speaker in a vertical position. In the JBL Charge 2 acoustics, a characteristic indicating the battery charge level is a special indicator located under the volume buttons.

Under the grille located on the back of the speaker, three connectors are hidden: for charging third-party devices - a high-ampere USB input, for connecting sound sources - TRS 3.5 mm, and for charging a gadget - microUSB.

Due to the elongated base, the column does not have sufficient stability, which is why it easily tips over. Despite this, in the reviews, users note that this does not threaten the acoustics, since after several swings its speakers remain pointed upward.

Asus flagship carrier

This chic new product from Asus stunned the imagination of buyers in 2018. According to a statement from the Android administration, Asus plans to start selling its flagship device in early November. The device will reportedly cost $229 with direct conversion. This is cheaper than the new Asus Zenwatch series, which starts at $399. ZenWatch 3 looks quite traditional.

This is largely achieved thanks to the high-performance 316L stainless steel case and relatively plush leather straps. Maintains the tradition of classic watchmaking with a case design made from high-quality materials. It provides timely information, offers many features with a highly customizable design. Innovative charging keeps the Asus Zenwatch 3 on the hand longer, so the user will always be aware of all events.

Column measurements

Many users in their reviews conducted various tests of the characteristics of JBL Charge 2. For this class of acoustics, the uniformity of the frequency response graph is acceptable in the intervals from 75 Hz and 2 kHz and from 5 kHz to 12 kHz. It is worth noting separately that the graph reaches an acceptable level quite early.

The maximum sound pressure, which is often measured by specialists, is one of the important parameters of acoustic systems. The test is simple: the speaker is placed on a chipboard table so that the main speakers are directed towards the measuring microphone. At a distance of a meter from the acoustic system, a measuring microphone is mounted at the same height and connected to a spectrum analyzer.

The speaker system is synchronized with the smartphone with the maximum volume level set. During the test, average dBA readings are recorded for half a minute of sound in any so-called pink noise player.

What you need

For disassembly you will need:

• medical spatula or wide flat screwdriver;
• a screwdriver with a set of attachments for precision work with different tip shapes;
• tweezers.

Attention! A medical spatula is necessary to avoid damage to the protective cover during its separation from the body.

The process requires careful and careful handling of system components. Some models use sizing on the side speakers. In this case, you will need additional “Moment” type glue for gluing plastic parts.

Autonomous operation of the column

At an average volume level when connected to a tablet, the JBL speaker can work for 18 hours, after which the battery is completely discharged. A large, high-power battery allows JBL Charge 2 to show good battery life results in comparison with similar devices of the same price category, being slightly inferior in this indicator to some other portable speaker systems.

Mobvoi with Wear OS

The Mobvoi Ticwatch Pro may not be a household name, but Wear OS smart cards have quickly become one of the user favorites for 2022. The proof of this is in the battery life. The Pro offers up to 30 days of battery life per charge. Of course, it all depends on how it is used. Mobvoi's trick for improving battery life comes with the addition of a multi-layer screen that acts as two displays. One of them is designed for use when the watch is idle, it displays important information such as charging time. The standard OLED display ensures full functionality of the Wear operating system.

In Smart Mode, the watch lasts up to 5 days on a single charge. This will depend on whether the user has switched to Essential Mode, this is a pretty cool setting and works well. In addition to its own display, Ticwatch Pro has software in Wear OS. It is powered by the Snapdragon Wear 2100 chipset, has a 400x400 OLED display, measures 1.39 inches, and has a 45mm body. There is also a 415 mAh battery with a magnetic charger inside. It has IP64 dust protection and NFC for use with Google Pay. The price for Ticwatch Pro is pretty good at $249.

Distinctive features of acoustics

As mentioned above, the main feature of JBL Charge 2 is the mentioned Social Mode, that is, the ability to charge third-party gadgets. Using a standard USB cable, you can connect any device - smartphone, tablet, player - to the portable speaker and charge it while listening to music. This function is very beneficial and useful and will serve well in situations where it is difficult to access the network to fully charge the gadget.

Android Wear operating system

Android Wear hasn't had too many affordable options to impress buyers lately. But a $200 smartwatch similar to the Apple Watch, the Misfit Vapor, has hit the market, and it has a lot going for it. Misfit Vapor was originally launched with its own OS, but is now Android. The Vapor has a 1.39-inch display, a Snapdragon processor, 512MB of RAM, and a heart rate sensor. These specifications are pretty standard for Android. The Vapor also includes 5 ATM water resistance, which is a huge plus, as well as an assortment of software features added by Misfit. In terms of price, the Misfit Vapor is priced at a reasonable $199. This is a serious statement given the fitness features and attractive circular design of this watch, similar to the Iwo 2 smartwatch Apple Watch counterpart.

In the modern world, SmartWatch is more than just a newfangled toy. They help users in their professional activities, open up a new world of applications for them, and eliminate the need to take their phone out of their pocket every time a message arrives. When it comes to choosing a SmartWatch, the best option depends on a number of factors, including the smartphone the buyer is using, the budget and the aesthetic tastes of the future owner. And yet, no matter what the buyer is looking for, the device must be high-end and economical, of which there are plenty on the market in 2018.

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Review results

Throughout all the years of its existence, portable acoustics from the JBL brand have made a good impression on users, impressing with their quality and excellent sound. Together with its original and unique design, the Charge 2 speaker significantly outperforms its main competitors in the same class and price category. The ability to charge third-party devices can help the user out when traveling or long walks, as has been repeatedly noted in numerous reviews of the JBL Charge 2. The cost of the Charge 2 with such a set of functions and characteristics does not look so high: the speaker can easily compete with expensive products from famous brands. brands, bypassing many of them.

Appearance of fake and original packaging

This photo shows the original (left) and the fake (right). Even from the general appearance of the boxes, it is clear that the printing on the original box is of higher quality, the black color on the box is really black, and not with a grayish tint, like the fake one.

The print on the original is much better quality

The packaging contains more technical information on the characteristics of the device, including the registered Bluetooth logo. On fake minimum information, the Bluetooth logo may be missing.

The counterfeit packaging contains a minimum of technical information

The original has a textured print on the top of the box lid, which the fake does not have. The presence of a print will allow you to differentiate the original JBL.

There is no texture print on the fake

On the bottom of the package there is a barcode, serial number, EAN code, information about the importer to the territory of your state. On counterfeit goods such information is usually absent.

There is no barcode on the fake

When you open the package, the original has a black cover with the inscription “ CHARGE3

"
The fake does not have this inscription. Cover with the inscription “CHARGE3”
Inside the original everything is neatly packed, the documentation is in special envelopes. The Chinese equivalent has significantly worse packaging quality.

There is a clear difference in packaging quality

Indicators

It is easy to identify a fake by looking at the charge indicators of the JBL Boombox. In the original, the LEDs are located clearly opposite the holes. They only shine through one hole each. The replica's light is scattered into adjacent holes.

Charge indicator

Upon careful examination of the indicator, it is easy to notice that the LEDs shine not only into the holes, but also through the plastic. In this case, you can even see the board itself with resistors.

Translucent plastic

Top 5. HONOR Watch ES

Rating (2021): 4.70

614 reviews from resources were taken into account: Yandex.Market, DNS, Otzovik, OZON

An affordable solution for fitness. This watch is a great alternative to the Apple Watch. 95 training programs are available to the user: from cardio to strength training.

• Characteristics

  Average price: 6990 rub.

• Moisture protection: WR50
• Display: 1.64″ Amoled 456×280
• Battery: 180 mAh; 240 hours of work
• Monitoring: calories, sleep, activity, blood oxygen
• Compatibility: Android from 5.0, iOS from 9

Smart watch with a huge rectangular screen. They are similar to the Apple Watch, but in terms of functionality they are still closer to fitness bracelets. The model is as simple as possible to connect, configure and manage. It connects to smart phones via Bluetooth 5.0, and, unlike Apple Watch, can withstand up to a week of intensive use. The gadget looks stylish and can automatically detect activity. True, for this you need to “tweak” the settings. There is also a fashionable feature that was previously available only on flagships - saturation. The device measures oxygen levels in the blood. The data, of course, is not as accurate as on medical devices. In addition, there is a fairly wide selection of workouts: there are 95 of them in total. But the manufacturer forgot to add the rather popular “ski” program to the functionality.

Advantages and disadvantages

• Large selection of sports programs
• Narrow bezel display
• Detailed sleep monitoring

• No skis in the training program
• Inaccurate saturation

Top 3. HONOR Band 6

Rating (2021): 4.79

863 reviews from resources were taken into account: Yandex.Market, IRecommend, OZON, DNS

Reliable assembly The model has a minimal percentage of defects. In addition, the device can withstand maximum active use.

• Characteristics

  Average price: 3990 rub.

• Moisture protection: IP68
• Display: 1.47″ Amoled 368×194
• Battery: 180 mAh; 336 hours of work
• Monitoring: sleep, stress levels, oxygen levels, activity, calories
• Compatibility: Android from 5.0, iOS from 9

A hybrid of a fitness bracelet and a smart watch from HONOR may well become a good analogue of the Apple Watch on a limited budget. The device is inexpensive, equipped with a bright and fairly large Amoled screen, and can measure the level of oxygen in the blood. This is the best model among budget employees - it has everything you need for daily use. The device runs on Bluetooth 5.0, has 10 sports modes, and connects to Android and iOS smartphones. There is also a physical button on the side that activates the screen. The main complaints about smartwatches among users are caused by the pedometer lying and shutting down when overheated. Otherwise, the model fully justifies its cost. This bracelet is suitable for both those who lead an active lifestyle and those who need a smart watch for everyday wear.

Advantages and disadvantages

• Can control music
• The battery lives up to 14 days without recharging
• Correct display of fonts in notifications
• High quality screen

• Some watches turn off when overheated
• Inaccurate step counting

See also:

• 10 best smartwatches with blood pressure and heart rate measurements