China Wholesale Pro Audio Power Amplifier Factories – Class D power amplifier for professional speaker – Lingjie

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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Professional Karaoke Speakers, Professional Microphone System, Fixed Installation Speaker, As a leading manufacture and exporter, we enjoy a good reputation in the international markets, especially in America and Europe, because of our top quality and reasonable prices.
China Wholesale Pro Audio Power Amplifier Factories – Class D power amplifier for professional speaker – Lingjie Detail:

Noise-free cooling system

E series amplifier is equipped with a noise-free cooling system, so that the power amplifier can maintain a safe heat resistance level even in a high temperature environment, and it can be operated under unobtrusive background noise. The design of this noiseless cooling system allows even high-power amplifiers can be installed in a noisy and sensitive area without worrying about causing any interference.

● Toroidal transformer power supply

● Class D amplifier module

● High sensitivity CMRR balanced input, enhances noise suppression.

● It can maintain maximum stability under continuous full power operation with 2 ohm load.

● XLR input socket and connection socket.

● Speak ONNI4 input socket.

● There is input sensitivity selection on the rear panel (32dB / 1v / 0.775v).

● There is a connection mode selection on the rear panel (stereo / bridge-parallel).

● There is a power circuit breaker on the rear panel.

● The independent channel on the front panel has temperature, protection and peak-cutting warning lights.

● Independent channel power indicator on the front panel and -5dB / -10dB / -20dB signal indicator.

● Back panel has parallel and bridge indicators.

Specifications

Model E-12 E-24 E-36
8Ω,2 channels 500W 650W 850W
4Ω,2 channels 750W 950W 1250W
8Ω,one channel bridge 1500W 1900 2500
Frequency response 20Hz-20KHz/±0.5dB
THD ≤0.05% ≤0.05% ≤0.08%
Input sensitivity 0.775V/1v/32dB
Damping coefficient ≥380 ≥200 ≥200
Voltage gain (at 8 ohms) 38.2dB 39.4dB 40.5dB
Input impedance Balanc 20KΩ, unbalanced 10KΩ
Cool Variable speed fan with airflow from front to back
Weight 18.4Kg 18.8Kg 24.1Kg
Dimension 430×89×333mm 483×89×402.5mm 483×89×452.5mm

E SERIES


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China Wholesale Pro Audio Power Amplifier Factories –  Class D power amplifier for professional speaker  – Lingjie detail pictures


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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for China Wholesale Pro Audio Power Amplifier Factories – Class D power amplifier for professional speaker – Lingjie , The product will supply to all over the world, such as: Washington, America, Kuwait, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Fanny from Netherlands - 2018.12.22 12:52
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By mary rash from Hungary - 2018.06.26 19:27
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