Dual 40 LED music spectrum, adopting high-precision
audio process chip to transfer the audio signal to LED display, each
channel with 20 green+10 yellow+10 red LEDs, acheiving to see the music
level status in real time, every slight change of sound can be shown
visually.
Two display modes are designed for much fun, dot
display or bar display can be switched freely. And each channel with
input level (gain) adjustment button (-57dB ~0dB), just rotate it to
adjust different input signals and achieve better display effects.
With standard stereo L/R RCA and optional microphone input, compatible
with most common or professional audio devices, suitable for recording
studio, broadcast station, TV station, professional audio cabinet, home,
car use, make the music visible.
Reasonable and concise
circuit layout, the power supply is only provide power to the display
main board, not pass through audio input and output circuit, the sound
quality will not be interfered but only adding the dynamic visual
enjoyment.
Powerful design with cool appearance, pure black
steel case is made of 2mm steel and processed by multiple treatments,
looks attractive and amazing, can both decorate your listening
enjoyment and use environment. Sound Pressure Level Accuracy Parameters
Audio signal input: stereo L/R RCA / Microphone (optional) Audio output: stereo L/R RCA Number of LEDs in each channel: 20 green+10 yellow+10 red Display mode: dot / bar (switchable) Display range: -57dB ~ 0dB Working voltage: DC 9-12V (>400mA) Power Consumption: 5W Input level adjustment: support Power on/off function: support Material of chassis: 2.0mm steel Dimensions(W*D*H): 482*52*44mm / 18.98*2.05*1.73in Net weight: 1.1kg / 2.43lb Package weight: 1.4kg / 3.09lb