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Your Professional Amplifier Pro Supplier

 

Founded in 2012, YZ audio is a specialist manufacturer of AV equipment for commercial and professional use as well as security and network communication system. By providing not only simply satisfaction but reassurance, reliability and emotion.

 

Our product lines cover public address systems, conference systems, pro sound systems, LED video walls, and stage lighting.

 
 

Why Choose us

OEM/ODM Service

YZ has more than 30 R&D engineers to develop different kinds of products, which already have more than 100 patents and can easily meet clients’ OEM/ODM requirements.

Quality Control

The quality control system is strictly compliant with ISO 9001 and ISO 14001 standards, ensuring comprehensive management and environmental sustainability practices.

Global Supply Chain

With over 15 years of export experience, our products are distributed to more than 32 countries worldwide, covering major regions including North America, South America, Europe, Asia, and Africa.

 

Parameter

 

Input sensitivity

Signal 0.77V

Rated output power

300W×2/8Ω, 400W×2/4Ω

Frequency response range

20Hz-20KHz

Signal-to-noise ratio

>106 dB

Protection function

Short circuit, overload, overtemperature, limiter, lightning protection, power on/off delay

Led warning

Short circuit, overload, overtemperature, limiter

Working environment

-5℃~70℃ Humidity 10%~90% no condensation Altitude less than 3000 meters

Input voltage

AC100V~264V

Voltage frequency

50Hz/63Hz ±5%

Surge coefficient

Differential mode ±1KV/common mode ±2KV

 

Technical Pro Amplifier

Benefits of Amplifier Pro

 

 

Enhanced Sound Quality

A primary benefit of using an amplifier is the improvement in sound quality. Amplifiers can enhance clarity, reduce distortion, and ensure that sound is projected with the richness and depth intended by the original source.

Increased Volume Output

For those who enjoy music loud and clear, amplifiers provide the necessary boost in volume without sacrificing sound quality. Perfect for home theaters or large venues.

Greater Control

Many amplifiers offer adjustable settings that allow users to fine-tune the audio output, tailoring it specifically to their preferences. Whether it's adjusting bass levels or managing treble, users have more control over their listening environment.

Driving Power for High-performance Speakers

High-quality speakers often require a higher power input to function at their best. Amplifiers deliver that power, ensuring that even the most demanding speakers perform beautifully.

Versatility and Compatibility

Amplifier pros are incredibly versatile and can be integrated into various audio systems, from small stereo setups to complex surround sound arrangements.

 

The Functioning Principle of an Amplifier Pro

 

 

Amplifiers boost the power of audio signals using transistors, which are made from semiconductors like silicon that have been modified through a process called doping.

The transistor in an amplifier typically involves a three-layer structure with p-type and n-type semiconductors, allowing it to control the flow of electrical current.

 

Amplifiers create a pathway for electric charge to flow by manipulating zones of free electrons and holes, enhancing audio signals for output to speakers.

 

Shipping and Payment Terms

 

Shipping

We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination.

Terms Of Payment

We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us.

 

FAQ

 

Q: What is the main function of an amplifier?

A: An amplifier's main function is to boost a weak audio signal to a level powerful enough to drive speakers, ensuring that sound is clear and dynamic.

Q: What are the applications of audio amplifier?

A: Important applications include public address systems, theatrical and concert sound reinforcement systems, and domestic systems such as a stereo or home-theatre system. Instrument amplifiers including guitar amplifiers and electric keyboard amplifiers also use audio power amplifiers.

Q: How can an amplifier improve my listening experience?

A: Amplifiers can enhance sound quality by reducing distortion, increasing volume output, and allowing greater control over audio settings.

Q: Is a preamplifier necessary for home setups?

A: A preamplifier may be necessary if your audio source produces weak signals that need amplification before being sent to the main amplifier.

Q: Can all speakers work with any amplifier?

A: Not necessarily. It's important to match the amplifier with your speakers in terms of power rating and impedance to ensure compatibility and prevent damage.

Q: What is a pro amplifier?

A: Pro amplifiers are designed for different needs, whereas home versions are more limited in variability. Pro amps are used by DJs, bands on tour, PA systems and so on. Domestic usage will hardly ever require an amp to drive over 50 speakers in parallel or drive 8,000 watts.

As one of the leading amplifier pro manufacturers in China, we warmly welcome you to buy discount amplifier pro in stock here from our factory. All customized products are with high quality and competitive price.

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