Main features of AS1000 spectrum:

1. AS1000 is our flagship spectrum product, using a higher-level 32-bit ARM processor. This spectrum control card can drive 1-4 conventional P4, P5, P6 full-color screens, or a single P2, P2.5 high-density screen ; With gradual color display, the frequency spectrum display is precise, accurate, and beautiful, and can be used for frequency point testing.

2. Full infrared remote control, and key control is also reserved. The setting menu interface has Chinese and English subtitles. For foreign trade products, we will switch to the English interface when leaving the factory;

3. 10 colors, 16 modes, up to 160 color mode combinations, with 10 levels of brightness adjustment, adjustable frequency range, settings with power-off memory;

4. Electret microphone MIC and line input two signal collection methods, using Jingsong Electronic Spectrum Core Technology, the microphone collection effect and line input effect are very good;

5. With professional-grade AGC (automatic gain control), the audio adaptation range is wide, which not only guarantees the accuracy and effect of the spectrum, but also does not appear when the volume is too low and the volume is turned up and the screen is displayed full of

6. With automatic mode conversion function, it can be turned on or off by remote control, and the color and mode will be automatically switched after it is turned on.

AS1000 product size

2*P5 screen: length 64cm*height 16cm

2*P4 screen: length 51.2cm* height 12.8cm

Single P5 screen: length 32cm*height 16cm

Single P4 screen: length 25.6cm*height 12.8cm

Single P2.5 screen: length 32cm*height 16cm

Single P2 screen: length 25.6cm*height 12.8cm

AS1000 driver, using a higher-level 32-bit processor, can drive 1-4 P4, P5, P6 screens, or a single P2, P2.5 screen, with more color modes, and full remote control. English menu, gradient color, automatic mode.

4xP5 display picture:（Link:http://www.aliexpress.com/item/1005002341379335.html?spm=5261.ProductManageOnline.0.0.15744edf4V0bbu）

Menu interface diagram (with Chinese and English switching, the following picture is used for P2.5 screen demonstration):

English menu demo:

4xP5 cascade demonstration diagram:

Functions of control panel and remote controller:

Instructions for use:

1. The AS1000 spectrum needs a high-quality 5V 6A or above 6A DC power supply. If you don't have a power supply, please take the option of a power supply;

2. In order to facilitate packaging, we will remove the flat cable and power cord after testing. After you receive the goods, please connect them according to the picture. We will provide metal connecting pieces if you purchase multiple screens.

3. The infrared remote control of this product has a battery and is not suitable for air transportation. If the battery cannot be sent for foreign trade orders, please inform us. We will remove the battery when we ship. Please foreign customers to purchase CR2025 3V button batteries by themselves;

4. For foreign trade customers, our delivery will be set as an English menu;

5. Please pay attention to users who purchase high-density screens P2 and P2.5. Because these two kinds of screens have high LED density, LEDs leak out and cannot be collided, please handle with care to prevent the LED from being touched. Once the screen is damaged, the screen will Not covered by the warranty.

6. The AS1000 spectrum control card can only control the full-color screens of the conventional chips P4, P5, P6, and does not support dual lock screens. This card only supports horizontal cascading, not vertical cascading.

7. The blue DIP switch on the control card is used to set the type and number of screens. After the P2 and P2.5 screens are set, they need to be powered off and on again to be effective.

8. If you use MIC acquisition, you can enter the menu and set the gain to H.

9. Be careful not to block the infrared remote control receiving head of the control card when using remote control. If it is installed in the case, the receiving head can be led out with a wire.

10. Internet piracy is rampant now. In order to keep technology confidential, we will polish the surface of some chips. This will not affect the use. Please support the original! !