< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=789519777872998&ev=PageView&noscript=1" /> June 2017

Headphone Tips

By Winbridgepower | 30 June 2017 | 6164 Comments
The iPhone comes with a microphone, a volume button and a center button, which allows you to easily answer calls, end calls, and control audio and video playback. Design is simple, but the function is very rich!
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The Main Technical Parameters of the Speaker

By Winbridgepower | 30 June 2017 | 0 Comments
1. Rated impedance The Z-speaker is an inductive load material. For the AC signal, its impedance is with the frequency changes, and its typical impedance curve shown in Figure -3. The minimum value of the first impedance behind the portrait is the rated impedance. It is the main basis for calculating the output power of the divider and voice amplifier.
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Future Development Trend of Audio

By Winbridgepower | 30 June 2017 | 0 Comments
At present, China has become an important manufacturing base for the world's professional audio products. From 2006 to 2016, the scale of professional audio market in China increased from RMB 10.4 billion to RMB 27.898 billion, which is one of the few industries in the industry. One of the industry. Especially in the Pearl River Delta region, has become China's professional audio products manufacturer's main gathering place, the region focused on the industry more than 70% of the enterprise, its
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The reason for the sound quality of the headphone

By Winbridgepower | 29 June 2017 | 1 Comments
In today's life, some love the music of small partners and like headset netizens have been more and more inseparable from the headset, and in-ear headphones have been regarded as accustomed to something, and daily life in the use of ear headphones certainly not friends Less, compared to the traditional headset or earbud headphones, the advantages of the ear is quite obvious. The stethoscope effect of an in-ear style earphone is usually required to be changed by changing the headset wire, design,
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How to Choose a Good Speaker by Visual Inspection

By Winbridgepower | 29 June 2017 | 0 Comments
The speaker is the last part of the whole sound system, and the sound from it is used to provide human listening and appreciation, and it is also a key part of the effect.
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The Advantages of Condenser Microphone and the Principle of Selection

By Winbridgepower | 29 June 2017 | 0 Comments
Capacitive microphone is the use of conductor capacitance charge and discharge principle, with ultra-thin metal or gold-plated plastic film for the diaphragm sensitive sound pressure to change the static voltage between the conductor directly into electrical signals, through the electronic circuit coupling to obtain practical Output impedance and sensitivity design.
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How the Headphone Works

By Winbridgepower | 28 June 2017 | 0 Comments
Moving headphones are the most common and common headphones, and its drive unit is basically a small moving coil, driven by the diaphragm in the permanent magnetic field connected to the diaphragm vibration. Moving coil headset efficiency is relatively high, mostly for the audio on the headphone output driver, and reliable and durable.
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Connect with Speaker

By Winbridgepower | 28 June 2017 | 0 Comments
In the design, installation of a sound system, can not help but encounter the speaker and the speaker with the problem. From the artistic point of view, the speaker and the speaker of the patch in the sound should be comfortable, soft and hard moderate, and ultimately make the whole set of device to restore the sound was neutral. From the technical point of view, the speaker and speaker with the following points Note: power matching; power reserve matching; impedance matching; damping coefficien
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Troubleshooting of Voice Amplifier Common Faults

By Winbridgepower | 28 June 2017 | 1 Comments
Troubleshooting: first check whether the host balance button in the middle position, and then check the front input and output LEVEL control button is the same, and the voice amplifier input sensitivity left and right channel settings are the same, if still can not be ruled out, the host signal line Left and right swap, observe the speaker the smaller the side of the volume will not become larger, if it will, that the host has a problem, otherwise the latter part of the problem.
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How to Purchase an Inexpensive Data Line

By Winbridgepower | 27 June 2017 | 0 Comments
Most people think that the biggest key to buy the data line is the price, in fact, this is the biggest misunderstanding. Just mentioned, the data line according to the manufacturers to sub-divided on domestic brands and domestic unlicensed, domestic unlicensed inside there are no-name, the quality is bad, there is a root inside there is a bad, Doubt their computer level is too bad, ye installed on the computer do not recognize ah! So it is a key factor to distinguish the quality of the product a
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