Return-RGB Sound Level Digital Process Audio LED Music Spectrum MIC/Line Input

Original music spectrum from Douk Audio. Adopting MCU to process the audio signal, 56 bit in per channel, 112 bit stereo display. Ultra-high resolution, acheiving to see the music level status in real time, every slight change of sound can be shown visually, dynamically decorating your listening enjoyment.

Note: Customer return. Ordered by mistake. If you have any questions or concerns, please feel free to contact us first.Warm tips: please click: LINKto watch the video about this LED sound level meter on Youtube, just enjoy more wonderful experience. AndVU meter vesion please click: LINK.Features

• Original music spectrum from Douk Audio. Adopting MCU to process the audio signal, 56 bit in per channel, 112 bit stereo display. Ultra-high resolution, acheiving to see the music level status in real time, every slight change of sound can be shown visually, dynamically decorating your listening enjoyment.

• With input level (gain) adjustment, very easy to control most input signals and achieve better beating effects. And 5 kinds of display effects are specially designed:

1. Main beam2. Main beam + peak point drop3. Left and right channel beams mirroring-display4. Left and right channel beams mirroring-display + peak point drop5. Spring beam (Not supporting setting items)

• All setting items (with 16-level speed adjustments) can be set independently, and with sample effects display that can see in real time. All display items includes:

1. The descent speed of main beam2. The descent speed of peak point3. The stay time of peak point

• 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.

• Besides standard stereo L/R RCA input and output, microphone pickup is added to achieve wireless connection, can compatible with most common audio device such as mobile phone, computer, CD players, preamp, power amplifier or studio mixers and so on, suitable for a variety of of bit: 56 bit / per channel
• Optional display color:

1. 56 bit green2. 32 bit green+16 bit orange + 8 bit red

• Power interface: Micro-USB
• Working voltage: DC 5V /100mA
• Power on/off function: support
• Power off memory function: support
• Input level (GAIN) adjustment: support
• Input voltage: 0 ~ 3Vrms
• Audio input: stereo L/R RCA / Microphone pickup
• Audio output: stereo L/R RCA
• Dimensions(L*W*H): 150*120*40mm / 5.91*4.72*1.57in
• Net weight: 225g / 0.50lb
• Package weight: 400g / 0.88lb

Notice:1. The spring beam effects doesn't support setting item values.2. Because of high resolution and adopting MCU process signals, in some condition, there will be 1-3 bit error between left and right channels even input the same signal on both channels, this is normal.Packing List:

• 1*Finished LED Music Spectrum