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4X10 LED VU METER/INDICATOR
You can find the manual for this (and other products)
here.
This is a perfect companion for our SE3000 or SE5000 stereo encoders, it plugs into the dedicated 3-pin VU meter jumper to show audio level on two
10-LED bargraph displays. Additional 2 bargraph displays are available to
show other paremeters, such as output power or SWR. Sensitivity of each
of the 4 channels can be adjusted with 4 on-board trimmers.
Each of the 10-led bargraph displays consists of 7 green and 3 peak indicating
red diodes at the top.
Technical specifications:
- Supply voltage: 7-15V DC
- Supply current: 150mA
- Number of channels: 4
- LED diodes: 10 per channel, 7 green + 3 red
- Audio input: 1Hz-20KHz, two channels, adjustable sensitivity
- Extra 2 inputs: 0-5V DC, sensitivity adjustable with trimmer
- Audio Input Impedance: 1 Kohm
- PC Board Size: 85x30mm
- Connectors: one 3-pin header and 5-pin header
- Weight: 0.1Kg
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