BaKo Co., Ltd
BaKo Co., Ltd is a company in South Korea that developes vibration and sound testing equipment for microspeakers, receivers, microphones, vibration motors and other machines, such as automobile components, which produce vibrations as their main function or as a byproduct.
- 82-31-888-1720
- 82-31-888-1725
- T-9010, T-9011, GIHEUNG TERA TOWER 11
SEOCHEON-RO, 201-BEONGIL
YONGIN-SI, GYEONGGI-DO 17111
Korea, Republic of
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Product
Mouth Simulator
BO1032
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As consumers demand smaller devices that produce better sound and need better microphones, you need to test your microphones using more than a simple 1kHz tone. Sweep tests require a good mouth simulator that can produce a sweep with a known steady SPL.
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Product
Couplers
BP1090
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*Measure Speaker/Receiver Characteristics*Measure Speaker/Receiver Sound *QualityTest Earphones for Sound Quality and Balance*Measure Rub & Buzz*Test in QA, QC or on the Product Line
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Product
Mobile Handset Voice Quality Test System
BK9024
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If you need to test cellphones, the BaKo Type BK9024 is fast and switches between up to 8 phone chambers at once, making it a great choice for quality control on your production line.
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Product
Multi Channel Linear Vibration Motor Aging Tester
BK8018
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The BK8018B is our biggest Aging Tester for linear vibration motors. Connect up to 20 DUT's and the system will automatically test them all simultaneously. As well as evaluating current, it can also connect to accelerometers to test vibration characteristics. You can see information on the monitor in real time, and also store it to analyze later so you can keep track of the accuracy and stability of your manufacturing process. In addition, we will modify BaKo’s BS1123-BS8018 program to fit your needs so that the testing you do is a custom fit.
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Product
Vibration Unit Tester
BK2020B
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We developed the BK2020B as an upgrade to our BK2020 to test the electrical specifications (RPM, current, drop pulse, start up voltage) of your cylindrical or coin type vibration units. You can also test vibration level, noise, isolation resistance, and the DC resistance. The DUT power supply and all measurement components are self contained, so external devices aren't needed and the tester uses DSP, making it capable of fast, highly accurate and reliable measurements. The BK2020B is very versatile. It can be set up as a stand alone machine, or used with a PC and software for access to more information, and to save the data for analysis. Either version is great on the product line but you may also use it for QA, QC and development.
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Product
Linear Vibration Motor Aging Unit
BK2019A
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The BK2019A Linear Vibration Motor Aging Test System was designed to test your linear vibration motors for long term reliability. It can test 20 DUT’s at one time and you can stack them easily so you can test hundreds of DUT’s simultaneously in a small space. This is a great machine to ensure your product will do its job for it's expected life.
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Product
2 Ch Linear Vibration Motor Tester
BK2120C2
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If it's not broke, break it. And when our BK2120C was a top selling product, we redesigned it. We took all the feedback from our customers and implemented it with a modular design to come up with a system that is more versitile, easier to use, and easier to set up. The core concept is the same; the BK2120C runs up to 4 vibration sweeps, which you define, to check whether your linear vibration motor is within the limits you set. And now you can set up your own feedback so it's even easier to determine the class of pass or the reason for failure. You still get fast, high quality testing for your linear vibration motors on the product line. And it's still versitile enough to be used for QA or QC as well.
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Product
8Ch Speaker/Receiver Unit Tester
BK9012
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Based on the BK2120A Audio Analyzer, the BK9012 is designed to quickly test microspeakers or receivers 4~8 at a time at a rate that you’ll find hard to keep up with. It tests various frequency characteristics and also rub & buzz so you know the quality of your product is maintained. And of course, you can track the accuracy and stability of your process using the data you’ve saved on about 4 million microspeakers (based on a 6 second total test + load time) per month.
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Product
D-Mic Testing System
BK3012V2
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Easy to use and faster than human testers can load, the new BK3012V2 is the upgrade of our popular BK3012 D-Mic tester. Setup is even easier than for the BK3012 and you can enter specifications and be ready for testing in a few minutes. As well as testing, the BK3012V2 can be connected to a computer, so you can keep your results and analyze them for current quality and trends over time.
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Product
Remote Control Voice Recognition Tester
BK3013
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Ready to help you take on the leading edge of consumer technology, we have designed a machine that tests microphones which both use RF and are used for voice recognition. The BK3013 runs a uniform SPL sweep to calculate FRF and also runs an SPL sweep that allows you to test the SPL range of your mic. Our "Test Shop" program will show you the results in graphs and allows you to have the computer check specific points in the test.
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Product
6Ch Linear Vibration Motor Auto-Tester
BK8017
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If you are putting out thousands of linear vibration motors every day, the BK8017 might be just what you need for high quality product line testing. Based on the popular BK2120C Linear Vibration Motor Tester, you can run up to four vibration sweeps that you define and the results are analyzed by the software. DUT's are then automatically sorted into the appropriate bin. The whole process, equivalent to 3 BK2120C machines, takes just a few seconds and can be run by one person.
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Product
Noise & Vibration Measurement Systems
BK8600
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Rotation can produce noise and extraneous vibration for any number of reasons and could cause wear, discomfort, or other problems. The BK8600 series of testers are specially designed to test for these.
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Product
Compression Unit
BK1611
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The BaKo BK1611 is a Compression Unit that uses a real time feedback loop to create a frequency sweep with constant level output. This would normally be used for either research or for calibration rather than product line testing and is useful because of its extreme stability. The BK1611 is not a dedicated system so it can be integrated into a variety of systems to be used for microphones, speakers or vibration motors.
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Product
Earbud Function Button Tester
BK2121
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The BaKo Type BK2121 was developed in response to Apple’s need to maintain quality control in earbuds which contain function controls and an internal microphone, designed to be used with newer IPods. It is a compact, easy to setup, easy to use machine with a short test time that you can use to functionally validate each earbud unit as it comes off the product line.
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Product
Piezo Actuator Unit Multi Tester
BK2118
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You are always improving your technology and we are right there with you. We developed the BK2118 to help you ensure that your piezo actuators are what you expect them to be. With up to 4 vibration sweeps and 2 channels, you can test a variety of characteristics at a speed that matches your product line. The core technology in the BK2118 is the same as our top selling BK2120C, with the same easy interface and the ability to back up your product's performance with saved test data. It also has the option of entering your own feedback so you can easily see how your DUT's perform during testing.
