Douk AudioNobsound Music Spectrum 15 Level Indicator VU Meter Screen Amplifier VFD LED Display

Q: Is this plug and play unit?

Hello. Yes. It is a finished product. You only need to connect signal input and power input.

Q: The clock is very annoying! Any way to disable it, so it only acts as a spectrum display? Thanks

Disconnect from headphone jack when not in use.

Q: when plugged in to a audio source, Ii have 2 or 3 bars flickering like there picking up some interference. any solutions?

Got something similar happening with many bands even when there is minimal audio input. The problem appears to be a poor connection between the 1/8" plug and the socket on the analyser. What I have done is remove the plug, clean it, re-insert it and check. If that doesn't immediately solve the issue, I twist the plug in the socket until I get it to a position that zero input registers nothing on the analyser.

4.3/5

Product ID: 379615144

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Details

Voltage
5 Volts (DC)
Manufacturer
Nobsound
Maximum supply voltage
5 Volts (DC)
Minimum supply voltage
5 Volts (DC)
Mounting type
freestanding

📏25x15 resolution

⚙️Custom output curve

🎚️32Hz-16kHz range

Frequently Bought Together

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Amazon Basics 3.5mm Stereo Aux to 2 x RCA Audio Cable Adapters, 4 Feet/1.2 m, for Connecting Amplifiers, Speakers, with Gold-Plated Plugs, Black

Description

🎉 Elevate Your Audio Experience!

🛠️ TAILORED TO YOU - Custom frequency band display and adjustable light bar dynamics for personalized settings.
🎶 VISUALIZE YOUR SOUND - Dedicated VFD spectrum display for an immersive audio experience.
💡 ADJUSTABLE BRIGHTNESS - Three levels of clock brightness to suit your environment and mood.
🔊 PRECISION AT ITS BEST - Supports a wide frequency sweep from 32Hz to 16kHz, ensuring every note is captured.
📅 MULTI FUNCTIONAL INTERFACE - Extended functions including infrared control and volume management for seamless operation.

The Douk Audio Nobsound Music Spectrum VU Meter features a dedicated VFD display with a resolution of 25x15, supporting a frequency range of 32Hz to 16kHz. It offers adjustable light bar dynamics, customizable output curves, and a multi-functional interface for enhanced audio visualization and control.