4 Channels Amplifier Factories – Class D power amplifier for professional speaker – Lingjie

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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for Entertainment Party Speaker, 3 Way Speaker System, Wireless System, We Sincerely welcome customers from all over the world to visit us, with our multifaceted cooperation and work together to develop new markets, create win-win brilliant future.
4 Channels 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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4 Channels Amplifier Factories –  Class D power amplifier for professional speaker  – Lingjie detail pictures


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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for 4 Channels Amplifier Factories – Class D power amplifier for professional speaker – Lingjie , The product will supply to all over the world, such as: Brisbane, New Delhi, Malta, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Ella from Oman - 2017.03.28 12:22
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Jo from Canberra - 2017.08.16 13:39
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