Features:
*Accurate music spectrum analyzer and clock display: Using a dedicated VFD display with high resolution to for ensure the accuracy of each frequency band. It also has a high- for clock display.
*Wide frequency range display and 3.5mm AUXMIC input: Supports a wide frequency sweep and is equipped with 3.5mm AUX and sensitive MIC for wired and wireless connections.
*Special AGC and spectrum forCustomized output curve: Provides visual effects and has multiple display modes to meet different usage needs.
*Multiple adjustable items and display effects: Allows adjustment of brightness, main light beam falling speed, peak holding time, and falling speed. Supports various display modes and has power-off memory function.
*Frequency divisionamplification curve function and noise filtering: Offers different frequency division and amplification curve modes for better visual effects. Provides one-click noise filtering function for improved sound.
Note: The above description has been formulated based on the provided template, and certain details may vary.
Specifications:
*Part Name:AK2515 audio spectrum analyzer board
*Material:Acrylic
*Size:175*28*50mm/6.89*1.10*1.97 inches
*Color:As shown in the picture
*Display: VFD(vacuum fluorescent display)
*Resolution: 25×15
*Supported frequency range: 300Hz-20KHz
*Display items: for score/Sound Level/Clock
*Audio signal input: 3.5mm AUX/MIC
*Spectrum mode: normal mode/inverse color mode/inversion mode/frequency division mode/amplification curve mode
*Actual output/Smooth output I/Smooth output II
*Adjustable items: main light beam falling speed/peak holding time/peak falling speed
*Clock display: year/month/day/hour/minute/second& date
*Brightness adjustment: 7 levels
*Font type: 4 types
*Operating voltage: DC 5V
*Net weight: 189g/1.42lbs
*Model JVFD2515(wide), JVFD2517(narrow)(optional)
*Operating mode:
*Auto mode(displays sheet music when there is music input, displays clock mode when there is no music input)
*No clock display in automatic mode(music for score is displayed when there is music input, and it enters mode when there is no music input)
*Music for score mode(always)
*Clock display mode(always)
*Sound level display mode: 3 types: normal mode, mirror mode 1: mirror mode 2
*Amplification curve setting: 5 modes: compress low frequency, compress low frequency, enhance high frequency, do not
