Audio for spectrum Analyser, AK2515 for spectrum Analyser, Microphone Pickup, VFD On Screen Display, Sound Level Meter, VU Meter

• 【Accurate music for spectrum analyzer and clock display】: The dedicated VFD display ensures the accuracy of each frequency band and provides a high-precision clock display.
• 【Wide frequency range display and 5mm AUXMIC input】: Supports a wide frequency sweep and is equipped with 3.5mm AUX and sensitive MIC pickup for wireless connections.
• 【Special AGC and for spectrum output curve】: Provides visual effects and offers multiple display modes for different usage needs.
• 【Multiple adjustable items and display effects】: Allows adjustments of brightness, main light beam falling , peak holding time, and falling . Supports various display modes and has a power-off memory function.
• 【Frequency division amplification curve function and noise filtering】: Offers different frequency division and amplification curve modes for visual effects. Provides one-click noise filtering function for sound.

Features: *Accurate music for 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 for 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 , peak holding time, and falling . 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.