CKE KA2281 /CD2281 Audio Level Indicator Ready module 10 LED Adjustable DC-12V PCB Display Lights Electronic Hobby Kit

CKE KA2281 /CD2281 Audio Level Indicator Ready module 10 LED Adjustable DC-12V PCB Display Lights Electronic Hobby Kit

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CKE KA2281 /CD2281 Audio Level Indicator Ready module 10 LED Adjustable DC-12V PCB Display Lights Electronic Hobby Kit

3.6
25 Ratings & 1 Reviews
₹383
525
27% off
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  • Warranty
    NO
    Delivery
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      Delivery by5 Aug, Tuesday
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    View Details
    Highlights
    • Power Source: DC, Battery
    • RoHS Compliant
    • Material: Borosilicate Glass
    • Weight: 50
    Services
    • NO
    • Cash on Delivery available
      ?
    Seller
    CKE
    3.2
    • 7 Days Return Policy
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  • Description
    CKE VU CIRCUIT PCB IS BUILT IN KA2281/ CD2281 Audio Level Indicator Pro Audio level indicator Module Board, Just connect Power supply through battery snapper OR Any DC POWER and a Audio signal from any audio source volume control. The KA2281 /CD2281 Audio level Indicator Module provides a visual indication of dynamic Audio level using LEDs.The module uses the KA2281 / CD2281 LED Dot Level Meter Driver IC to implement a logarithmic LED dot indicator display. The display consists of 10 LEDs In two channel (5+5) – 4 Blue, 4 green and 2 red which are in sequence as the input voltage increases. Yellow is power LED indicates power on/ of the Circuit. A single-turn potentiometer 100 K is used to set the range for the display of led as per sound volume from device. Module Connections There is a 3 -pin header on the assembly for making connections. 1 Pin Header is of VCC Connect to 9 to 12 V - DC ( Power Supply ) - 2 and 3 Pin Headr for ( Audio Signal ) IN = Audio signal input Feature: The amplitude of the level can be adjusted by variable resistance placed on the circuit board. Specification: Chip: KA2281 / CD2281 Supply voltage: 9V-12V PCB board size: 75 mm X 50 mm X 1.6 mm Packing weight: 20 gm.Its contains ONE MODULE with Connecting wires and others fixtures.
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    Specifications
    In The Box
    • 1, (ONE) KA2281 VU METER MODULE
    General
    brand
    • CKE
    Model Number
    • KA2281 /CD2281 Audio Level Indicator Ready module 10 LED Adjustable DC-12V PCB
    Type
    • Display Lights
    Minimum Age
    • 8
    ROHS Complaint
    • Yes
    Material
    • Borosilicate Glass
    Net Quantity
    • 1
    Additional Features
    Other Features
    • This module can be connected to any amplifier or can be directly connected to 4ohm speaker. with the lossless playback it offer quality output sound .This is a good diy for audiophile and beginner audio enthusiast, you can make headphone, fm, tv amplifier, amplify the mic output also or small speaker like tweeter, woofers/subwoofer also with low voltage requirement. Can be use with uca222, uca200 and lot more., HIGH QUALITY AND VERY LOW PRICE, Its latest impressive and fast working totally hand made New circuit., 100% brand new and high-quality. if any quarry against quality will be short out at Earliest, The output is directly compatible with the amplifier
    Dimensions
    Width
    • 7.5 cm
    Height
    • 5 cm
    Other Dimensions
    • 75x50x1.6 mm
    Weight
    • 50
    Power Features
    Battery Type
    • NO
    No Of Batteries
    • NO
    Battery Size
    • NO
    Power Source
    • DC, Battery
    Power Consumption
    • DC 9-12 V
    Other Power Features
    • DC POWER 9-12 V
    Warranty
    Warranty Summary
    • NO
    Service Type
    • NO WARRANTY FOR THIS PCB KITS
    Covered in Warranty
    • NO ANY WARRANTY COVER
    Not Covered in Warranty
    • No Replacement of the producr for burnt , Broken, Damaged,short-circuitted pcb, and Soldering on kits Etc
    Frequently Bought Together
    Ratings & Reviews
    3.6
    25 Ratings &
    1 Reviews
    • 5
    • 4
    • 3
    • 2
    • 1
    • 13
    • 3
    • 2
    • 1
    • 6
    4

    Value-for-money

    So nice
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    Flipkart Customer

    Certified Buyer, Matiari

    Jun, 2023

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