Factory Price 300W 350W 400W 450W 480W 5V 12V 24V 36V 48V AC DC Adapter/SMPS Switching Power Supply for LED Lighting/Printer/Weeding Machine/CCTV Camera
We will continue to focus on improving the quality of our employees and production processes of SC APC Fiber Optic Fast Connector, EOC Slaves, Optical Transmitters. Our core pursuit is to create customer value, and our development goal is to enhance enterprise value. We will continue to forge ahead and strive to improve our hardware and software facilities to enhance our core competitiveness.
The AH2401 is a 3RU rack mounted chassis that allows for installation of up to 24 pieces microprocessor-controlled fixed mini-modulators. 40dBmV chassis output level,no need extra combiner.
Features
1. Switching power supply for installation flexibility and precise voltage regulation
2. Two cooling fans for long life performance of this 24 in 1 CATV analog modulator
3. Stereo function optional
4. SAW(surface acoustic wave) filtering on IF for superior in band C/N
5. Front panel access controls enables easy setup
6. Rear panel has a combiner loop for easy connection
Specifications
Frequency range | 47~860MHz |
Output level | >=100dBmV |
C/N in-band | 60dB |
C/N out-band | 62dB |
Video input connector | RCA (Yellow) |
Audio input connector | RCA (White) |
RF output connector | 75Ω F-Female |
Voltage input | DC 5V for mini modulator |
Output Frequency | 47-860MHz |
Output Level | 97dBμV(Adj.) |
A/V Ratio | -11 to -18dB(Adj. |
Frequency Stability | ±5KHz |
Video | 75ΩF-female |
Input Level | 0.6-1.5Vp-p(87.5% Modulation) |
Video C/N | 50dB |
Hum/Noise | -50dB |
Modulation Range | 0~90% |
Audio | 75ΩF-female |
Input Level | 1Vp-p(25KHz Dev.) |
Distortion | 1% |
QUICK INSTALLAION
AH2401M, 24 in 1 CATV analog modulator, is designed for indoor 19'' rack. Make sure a space is left between modulators for air circulation. To prevent electric shock, never remove the ground pin. Insure that electrical input cables entering the building be connected to the building ground as close to the entry point as possible.
1.Feed in the Audio and Video connectors before turn on the power
2.Warm up the modulator and check the picture and audio
3.Set up the channels you want if the factory settings are not what you want
We are a company integrating R&D, production and distribution, and provides Factory Price 300W 350W 400W 450W 480W 5V 12V 24V 36V 48V AC DC Adapter/SMPS Switching Power Supply for LED Lighting/Printer/Weeding Machine/CCTV Camera to customers around the world. At present, we have established cooperative relations with customers in many countries. We create miracles with wisdom and sweat on the road of development, respecting our rivals as well as daring to surpass them. In order to enable each employee to have a deep understanding of the concept of company rules and implement them in their daily work, we have formulated a code of conduct as a specific standard.
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