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DC 12V VU Meter Driver Audio Level Indicator / Power Meter 10 LED Level Indicate

More than 10 available

Details

Shipping: US-Mainland: $1.99 (more destinations)

Condition: Brand new

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Description

DC 12V VU Meter Driver Audio Level Indicator / Power Meter 10 LED Level Indicate Specification:

Brand new

Type: Assembled (optional)

Size: approx. 35*70mm

Power Supply: DC 12V 250mA

11pcs 3mm LED lights, 10pcs LED used for level indicating, 1pcs LED used for power indicator. colour assortment: 7pcs Green color, 3pcs Yellow color, 1pcs Red color.

Input sensitivity:

Low Input: 150mV to 6V rms (47K)

High Input: 1.5V to 60V rms (470K)

Feature:

This is 10 Segment LM3915 level indicator board. Board with an level amplification(use 741 single operational amplifier), there have high and low two group input.

Can be used for pre-amplifier output level indication.

Fine workmanship and good performance.

Easy to use.

Long service life.

Package included:

1 x Audio Level Indicator (Assembled)