Stereo VU Meter Kit (2 x 10 Rectangular LED) Stereo VU Meter Kit (2 x 10 Rectangular LED) Quasar Electronics A simple, low cost stereo VU meter using LED's, which are more robust than traditional needle meters... Electronics > Circuit Components > Printed Circuit Boards > Development Boards quasar_diy_k89 3089KT 8.95 Quasar Electronics Limited
Location
You Are Here : Home > Electronic Kits & Modules > Digital Display - Meter Kits > VU Meter Kits > 3089KT - Stereo VU Meter Kit (2 x 10 Rectangular LED)

Stereo VU Meter Kit (2 x 10 Rectangular LED)

Stereo VU Meter Kit (2 x 10 Rectangular LED)
Stereo VU Meter Kit (2 x 10 Rectangular LED)
Stereo VU Meter Kit (2 x 10 Rectangular LED)
Stereo VU Meter Kit (2 x 10 Rectangular LED)
3089KT - Stereo VU Meter Kit (2 x 10 Rectangular LED)
Ability Level 2: ModerateProduct Format : Self-Assembly Electronic Kit ( Soldering Required)
Ability Level 2 : Moderate

A simple, low cost stereo VU meter using LED's, which are more robust than traditional needle meters. Connects directly to the speaker terminals of a stereo audio power amplifier to provide an approximate visual indication of the output power.

A pair of LM3915 dot/bar display driver IC's are used to drive 2 rows of 10 rectangular LED's (7 green and 3 red) in a moving bar display. Each row of LED's spans a power range of 0-30 dB in ten 3dB steps.

This VU meter indicates "peak music power". Ideal add-on module for any of our amplifier kits, or other audio equipment.

Specifications
Input Voltage
12Vdc (e.g. Order Code 660.446UK with connector 778.106 or 777.001 is suitable)
Display2 x 10 rectangular LEDs
Board Dimensions65 x 42 mm
Board ConnectionsSolder pads
Product FormatSELF-ASSEMBLY Electronic Kit (KT) Product Formats Info
DocumentationUser Manual
LM3915 Datasheet (opens in new tab)
Item Number:
Quasar 3089KT
Total Price:
£13.29 £7.46 Exc VAT, £8.95 Inc VAT (Save 44%)
Stock Info:
In Stock (UK Warehouse3)
Your Total:
Quantity:

You might also like . . .

660.446UK - Eco Switch-Mode Power Supply 12Vdc, 1000mA (UK Version)

High quality Erp Compliant energy efficient fixed 12V regulated 1000mA max...

Buy 1-4: £8.90 Exc VAT, £10.68 Inc VAT Each
Buy 5+: £7.56 Exc VAT, £9.07 Inc VAT Each
In Stock (UK Warehouse3)
777.001UK - 2.1mm x 5.5mm Female DC Socket with Screw Terminals (1 Piece)

2.1mm x 5.5mm female DC power socket with screw terminals for easy cable connection. Ideal for connection to electronic kits, LED tape installations, CCTV and Guitar effect pedals...

£0.79 Exc VAT, £0.95 Inc VAT
In Stock (UK Warehouse3)
Quasar Electronics Limited
Your Cart
Your Cart: Empty
© 2018 Quasar Electronics Limited, all rights reserved worldwide. E & OE.
Exec Time: 0.039361 Seconds Memory Usage: 3.907509 Megabytes