China Wholesale Professional Power Amplifier Price Suppliers – Class D power amplifier for professional speaker – Lingjie
China Wholesale Professional Power Amplifier Price Suppliers – 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 |
Product detail pictures:
Related Product Guide:
By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for China Wholesale Professional Power Amplifier Price Suppliers – Class D power amplifier for professional speaker – Lingjie , The product will supply to all over the world, such as: America, Niger, Colombia, On today, we've got customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to deliver the highest quality products with best price. We've been looking forward to doing business with you!
By Patricia from Monaco - 2018.09.21 11:01
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Carol from Florence - 2017.02.14 13:19