RIO R4 Digital Power Amplifier 1U 1800W*4 Channel Digital Amp

RIO R4 Digital Power Amplifier 1U 1800W*4CH/4Ω

Description

UPDM (Unipolar Pulse Density Modulation) audio power amplifier, the latest generation of ultra-low loss UPDM audio amplifier technology solution. From 8 euros per channel for 1100W/5R to a maximum of 6600W/support. Multiple power specification options for non bridging. Sturdy 1U body. New technology application: 90V~270V power supply fluctuation purification. Grounding noise bidirectional drainage purification. Secondary purification of signal source noise. Direct energy amplifier. Constant undistorted power control. Reactive phase shift control. Speaker dynamic energy recovery. Pre overheating soft protection, pre overload soft protection.

The parameters are as follows:

Specification

ower: 1800W * 4CH/4 Ω 1100W * 4CH/8 Ω

Usage: Rental, performance, etc

Total harmonic distortion:<0.003% signal-to-noise ratio: 112dB

Frequency response: 20Hz-20KHz+/-0.25dB Damping coefficient:>1000

Conversion rate: 80V/us Input impedance: 30K Input sensitivity: 0.775V Residual DC:<5mV Size: 482 * 44 * 165

Advantage Of Factory

Our company was established in 1998, specializing in the development, production, and sales of audio electronic products for over 20 years. Complete equipment, advanced production technology, multiple high-efficiency assembly lines, semi-automatic production, ensuring quality and quantity. With strong technology and advanced management experience, perfect after-sales service (for example: after-sales troubleshooting, maintenance consulting, spare parts replacement, etc.) based on the forefront of the audio industry, dedicated to new and old customers for a better tomorrow.

Foshan Shu bole Electronic Technology Co., Ltd. was established in 1998, located in Lishui Town, Nanhai District, Foshan City, Guangdong Province. It is mainly engaged in the development, production and sales of audio and electronic products. With more than 10, 000 square meters for workshop. , In the first eight years of the company's establishment, our main porduct sales of home theater systemt, such as AV power amplifier ,AV speakers and multimedia. Later, we made professional audio equipment according to the market trend. We mainly developed and sold products such as professional amplifier, professional speakers, professional mixer, etc.

Shu Bole Electronics Technology Co., Ltd. has complete equipment,with advanced production technology, with multiple high efficiency lines and an independent power amplifier production workshop. Since its inception, the factory has been strict in quality control, attach importance to each small detail in the production chain, adhering to the "high quality, high efficiency, high standard" enterprise standards.