Super RIAA Stereo Phono Preamplifier Kit Super RIAA Stereo Phono Preamplifier Kit Smart Kit Electronics With the spread of CD players, many amplifiers and mini sound systems no longer have a phono input for a record deck. This little phono preamp will solve the problem and make your expensive vinyl record collection usable... Electronics > Circuit Components > Printed Circuit Boards > Development Boards smartkit_1166kt 1166KT 27.96 Quasar Electronics Limited https://www.quasarelectronics.co.uk/Item/smart-kit-1166-super-stereo-riaa-preamplifier
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Super RIAA Stereo Phono Preamplifier Kit

Super RIAA Stereo Phono Preamplifier Kit
Super RIAA Stereo Phono Preamplifier Kit
Super RIAA Stereo Phono Preamplifier Kit
Super RIAA Stereo Phono Preamplifier Kit
Super RIAA Stereo Phono Preamplifier Kit
Super RIAA Stereo Phono Preamplifier Kit
1166KT - Super RIAA Stereo Phono Preamplifier Kit
Ability Level 3: IntermediateProduct Format : Self-Assembly Electronic Kit ( Soldering Required)
Ability Level 3 : Intermediate

With the spread of CD players, many amplifiers and mini sound systems no longer have a phono input for a record deck. As a result, your expensive record collection has become unusable.

This problem can be solved by using this hi-fi quality stereo RIAA preamp. The circuit uses an LM833 IC that is well specified for the application and ensures low noise, very high sound quality and reliability.

The board requires a 15Vac centre tapped transformer (not supplied) and incorporates a bridge rectifier and smoothing capacitors.

Kit includes all board mounted components including a pair of high quality phono sockets along with solder for assembly.

Specifications
Input Voltage15V ac centre tapped transformer (not included)
Current Consumption70mA
Input Impedance47K Ohm
Output Impedance47K Ohm
Frequency Response20 - 20,000 Hz (-3dB)
Filter Slope6dB/octave
THD0.001% @ 1KHz - 0.005% @ 10KHz (for 0.3 - 1V RMS input)
SN Ratio86dB relative to 5mV input.
Board Dimensions83x91mm
EnclosureWCAH2851
Board ConnectionsStereo RCA sockets for audio input and output, solder posts for power connections
Product FormatSELF-ASSEMBLY Electronic Kit (KT) Product Formats Info
DocumentationConnection Diagram
LM833 IC Datasheet
Item Number:
Smart 1166KT
Total Price:
£29.13 £23.30 +VAT, £27.96 Inc (Save 20%)
Stock Info:
In Stock
Your Total:
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