The company's products include LED series products, LCD series products, audio amplifier series products, intelligent broadcasting, conference system equipment, professional amplification systems, etc.
DSP1.563Q small-pitch LED display screen
LED display screen is shipped as a whole, excluding installation and freight. The quotation of LED display screen includes unit board, power supply, control card, cable, power cord, screws, and frame. LED display screen is a customized product. The quotation is based on the customer's size and requirements. Please contact customer service before placing an order for details. LED display screen is a customized product and does not support 7-day unconditional return or exchange. Buyers shall bear the losses caused by returns or rejection without justifiable reasons.
This series of products are karaoke effectors with speaker processor functions, each part of which is independently adjustable. It adopts a 24Bit data bus and 32Bit DSP. MUSIC has a 7-band parametric equalizer. MUSIC to main output high-pass filter: 12dB-24dB (0Hz-303Hz); MIC has a 15-band parametric equalizer, and the microphone has compression limiting function. The main output has a 5-band parametric equalizer. It has compression limiting function. The center output, rear output and subwoofer all have 3-band parametric equalizers. The microphone has 4 types of feedback suppression, and OFF/1/2/3 can be selected. 16 modes can be stored. The microphone output, main output, center output, subwoofer output, and rear output all have compression limiting and delay functions. It has a manager mode and a user mode, and the user mode cannot be stored after adjusting the parameters. This unit has a full-function menu and can also be set via a PC interface.
East number/CX-36F dual-channel power amplifier
Product parameters: Output power: Stereo 8Ω 900W*2; Stereo 4Ω 1350W*2; Bridge 8Ω 2700W; Output interface 2 Speakon for Stereo & Bridge Output; Frequency response: 20Hz-20KHz±2dB; Input sensitivity 0dB/1V; Input impedance: 10kΩ; Signal-to-noise ratio >95dB;
East Data/CX-20F Dual-Channel Power Amplifier
Product parameters: Output power: Stereo 8Ω 700W*2; Stereo 4Ω 1050W*2; Bridge 8Ω 2100W; Output interface 2 Speakon for Stereo & Bridge Output; Frequency response: 20Hz-20KHz±2dB; Input sensitivity 0dB/1V; Input impedance: 10kΩ; Signal-to-noise ratio >95dB; Total harmonic distortion ≤0.05%;
East Number/CX-18F dual-channel power amplifier
Product parameters: Output power: Stereo 8Ω 600W*2; Stereo 4Ω 900W*2; Bridge 8Ω 1800W; Output interface 2 Speakon for Stereo & Bridge Output; Frequency response: 20Hz-20KHz±2dB; Input sensitivity 0dB/1V; Input impedance: 10kΩ; Signal-to-noise ratio >95dB; Total harmonic distortion ≤0.05%;
East number/ACE-550 dual-channel power amplifier
Product parameters: Output power (EIA 1KHz 1%THD): Stereo: 8Ω: 550W × 2; 4Ω: 830W × 2; Bridged: 8Ω: 1660W; Output interface SPEAKON; Frequency response 20Hz-20KHz ±0.5dB; Input sensitivity 0.77V; Balanced input impedance 20kΩ/Balanced, 10kΩ/un-Balanced; Signal-to-noise ratio ≥95dB; Distortion ≤0.03%; Separation ＞70 dB;
East Number/ACE-450 dual-channel power amplifier
Product parameters: Output power (EIA 1KHz 1%THD): Stereo: 8Ω: 450W × 2; 4Ω: 680W × 2; Bridged: 8Ω: 1360W; Output interface: SPEAKON; Frequency response: 20Hz-20KHz ±0.5dB; Input sensitivity 0.77V balanced input impedance 20kΩ/Balanced, 10kΩ/un-Balanced; Signal-to-noise ratio ≥95dB; Distortion ≤0.03%; Separation >70 dB; Damping factor f=1KHz 8 OHMS >240; Conversion rate: 15V/uS;
East Data/ACE-350 Dual-Channel Power Amplifier
Product parameters: Output power (EIA 1KHz 1%THD): Stereo: 8Ω: 350W × 2; 4Ω: 530W × 2; Bridged: 8Ω: 1060W; Output interface: SPEAKON; Frequency response: 20Hz-20KHz / ± 0.5dB; Input sensitivity: 0.77V; Balanced input impedance: 20kΩ / Balanced, 10kΩ / un-Balanced; Signal-to-noise ratio ≥95dB; Distortion ≤0.03%; Separation> 70 dB; Damping factor f = 1KHz 8 OHMS> 240; Conversion rate: 15V / uS;
The company's products include LED series products, LCD series products, audio amplifier series products, intelligent broadcasting, conference system equipment, and professional sound reinforcement systems.
LED display screen is shipped as a whole, excluding installation and freight. The quotation of LED display screen includes unit board, power supply, control card, cable, power cord, screws, and frame. LED display screen is a customized product. The quotation is based on the customer's size and requirements. Please contact customer service before placing an order for details. LED display screen is a customized product and does not support 7-day unconditional return or exchange. Buyers shall bear the losses caused by returns or rejection without justifiable reasons.
LED display screen is shipped as a whole, excluding installation and freight. The quotation of LED display screen includes unit board, power supply, control card, cable, power cord, screws, and frame. LED display screen is a customized product. The quotation is based on the customer's size and requirements. Please contact customer service before placing an order for details. LED display screen is a customized product and does not support 7-day unconditional return or exchange. Buyers shall bear the losses caused by returns or rejection without justifiable reasons.
LED display screen is shipped as a whole, excluding installation and freight. The quotation of LED display screen includes unit board, power supply, control card, cable, power cord, screws, and frame. LED display screen is a customized product. The quotation is based on the customer's size and requirements. Please contact customer service before placing an order for details. LED display screen is a customized product and does not support 7-day unconditional return or exchange. Buyers shall bear the losses caused by returns or rejection without justifiable reasons.
Company products include LED series, LCD series, audio amplifier series, smart broadcasting, conference systems, and professional sound reinforcement systems.
LED display screen is shipped as a whole, excluding installation and freight. The quotation of LED display screen includes unit board, power supply, control card, cable, power cord, screws, and frame. LED display screen is a customized product. The quotation is based on the customer's size and requirements. Please contact customer service before placing an order for details. LED display screen is a customized product and does not support 7-day unconditional return or exchange. Buyers shall bear the losses caused by returns or rejection without justifiable reasons.
Company products include LED series, LCD series, audio amplifier series, smart broadcasting, conference systems, and professional sound reinforcement systems.
● High-quality infrared touch panel, ultra-high light transmittance, strong impact resistance, scratch and wear resistance, dust and water proof; ● High touch sensitivity, fast speed, no drift phenomenon; ● Professional-grade chip and processing technology to ensure high image quality; ● Industrial-grade high-performance LCD screen to ensure high-definition, high-brightness images and stable operation; ● The housing is made of high-strength steel, with an ultra-thin, beautiful and sturdy appearance, and has excellent protection grade and electromagnetic shielding performance; ● Surface fine-grained baking paint, smooth and uniform, simple and generous, the color is integrated with the industrial host, and has good rust prevention and wear resistance; ● Multiple signal interfaces, supporting multiple signal inputs/outputs; ● High reliability, high stability, suitable for education and training, exhibitions, public media, video conferencing, military command, traffic management.
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Headquarters address: No. 8, Building A, 13th Building, ASEAN Wisdom Valley Industrial Park, Kexuan Avenue, Nanning High-tech Zone
Chinese website: Dongxian.website Dongshu.website