Advantages: - Accurate display - Thin all black aluminum alloy frame, the thickness is only 3.8 cm (other frames on the market are generally 5.5 cm) - Laser engraved all black frosted acrylic backboard, all hand-made, exquisite appearance Features: 1. Using a higher-level 32-bit processor for ARM, this spectrum control card can drive 1-4pcs conventional P4, P5, P6 full-color screens, or a single P2, P2.5 high-density screen; with rainbow gradient color display.
The frequency spectrum display is precise, accurate and beautiful, and can be used for frequency point testing 2. Full-infrared remote control is also reserved for key control, and the setting menu interface is displayed with Chinese and English subtitles 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, the microphone collection effect and line input effect are both very good 5. With professional-grade AGC (automatic gain control), it has a wide range of audio adaptation, which not only guarantees the accuracy and effect of the spectrum, but also does not appear when the volume is too low and does not display, and the volume is large and full of the screen display 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 Specifications: - Model: 2P5 - Pixel: 12832 - Shell Size: 70 x 19 x 3.8cm/27.6x7.5x1.5" - Display Size: 64 x 16cm/25.2x6.3" Package Included: - 1 x Spectrum Display - 1 x Power Supply - 1 x Remote Control Cable - 1 x Remote Control - 1 x 3.5MM Music Cable + Headphone Port 1 To 2 Note: - Battery is not included. CR2025 3V button cell is needed for the remote control.Please insert the remote control cable, audio cable, and power cable in order before using with the shell, then plug the power supply into the 110V or 220V AC outlet, and then turn on the power switch; 2. Please insert the remote control cable into the display and then turn on the power. If the remote control cable is not plugged in and the power is turned on, it may work abnormally. Please place the remote control cable receiver in an unobstructed position to facilitate the reception of remote control signals; 3. The spectrum display can collect audio signals through two ways: voice control induction or line input, and voice control can be turned on or off by remote control; 4. When the voice control is turned on, the line input is still valid. If you only use the voice control, you don't need to insert the 3.5mm audio cable; the default gain of the spectrum is H, and the line input generally uses H. In order to improve the sensitivity of the voice control, you can set the gain to H or put the frequency spectrum close to your speaker; 5. If it must be connected to the power amplifier, please use a high-to-low attenuator to attenuate the strong signal before connecting. The frequency spectrum is delivered with a 3.5mm headphone plug audio cable.
If one end of the 3.5mm audio cable has been inserted into music spectrum's audio input jack, and the other end is suspended, it is normal for the frequency spectrum to fluctuate slightly. At this time, the suspended audio cable is equivalent to an antenna, which will induce surrounding electromagnetic signals. The solution is Just connect the audio cable to the audio device with the dangling end of the audio cable. If the audio cable is not inserted all the way or the contact is not good, there will be jumps, please check and eliminate it; 8. CR2025 3V button cell is needed for the remote control; 9.
Usually it cost about 35USD-50USD. If you receive defective item, please kindly notify us within 14 days. The item "2P5 Music Spectrum Rhythm Light Voice Control For Car Audio KTV Stage new" is in sale since Tuesday, August 24, 2021. This item is in the category "Business & Industrial\Test, Measurement & Inspection\Analyzers & Data Acquisition\Signal & Spectrum Analyzers".The seller is "topcyberday" and is located in Shenzhen. This item can be shipped worldwide.