KA Electronics/Rockmore-Labs
Mastering Insert Switcher, Two Inserts, With Flip, DIY Bare PC Board
FeaturesFull bypass with fully-balanced hot/cold switching. Fully passive.Two Inserts..
$29.95
MS II Second Generation Mid-Side Encoder Decoder Matrix for Mastering, Assembled and Tested PC Board
This is the new "MS-II" Matrix based on the original MS design published in the Pro Audio Design For..
$599.95
Battery-Powered Low Distortion Audio Oscillator, Bare PC Board
This is the battery-powered "pocket" oscillator PC board described in the Pro Audio design Forum. Fe..
$19.95
Elliptic Equalizer EEQ-12 with 12dB/Octave Slopes for Mastering, Assembled and Tested PC Board
The KA Electronics EEQ-12 Elliptic Equalizer for vinyl mastering is a unique 12 dB per octave..
$499.95
Input-Output 1/4" 3 Conductor TRS Board
The Input-Output board mounts 4 1/4" TRS jacks and provides pads for the TRS and normal connections...
$6.95
Waveulator Zero Attack Zero Release Limiter and Saturator, Mastering Edition, Assembled and Tested PC Board
Introducing the Waveulator zero attack zero release limiter/saturator."Waveulator" is a combination ..
$499.95
Mastering Transfer Console MTC-IGFO, Input, Gain, Filter, Output, Assembled and Tested PC Board
The KA Electronics Input-Gain-Filter-Output, "MTC-IGFO," is a Mastering Transfer Console front-en..
$499.95
Monitor Controller for Mastering, Assembled and Tested PC Board
New! The KA-Electronics Monitor Controller, "Monco," is the latest addition to our transfer console ..
$599.95
Flat Moving Coil Phono Preamp With Balanced Input and Balanced Output, Assembled and Tested
This is the Flat Moving Coil Phono Preamp project published in the Pro Audio Design Forum. The Fl..
$299.95
Flat Moving Magnet Phono Preamp With Balanced Input and Balanced Output, Assembled and Tested
This is the Flat moving magnet Phono Preamp project published in the Pro Audio Design Forum. Th..
$199.95
GR20 Gain Reduction Meter - 20 Segment Bar Graph - Linear 2.5V Full Scale - Bare PCB and LM3914
This is a bare unassembled circuit board for a 20 segment gain reduction bargraph based on the desig..
$12.95
RIAA EQ/Monitor Switcher, Phono Transfer System, PC Board, Assembled and Tested
This is the RIAA EQ/Monitor Switcher for the Phono Transfer System project published in the Pro A..
$499.95
Dual Class-A II Reference Headphone and Line Amp, Assembled and Tested PC Board
The "Dual Class-A II Output" (DCAO2) is a high current audio line amplifier capable of driving low i..
$299.95
Mid Side Mini - Simple MS Mid-Side Encoder Decoder Matrix for Mastering, Assembled and Tested PC Board
This is an assembled and tested circuit board for the MS Matrix based on the design published in the..
$229.95
Wet Dry Mix Add - Parallel Processor for Mastering, Assembled and Tested PC Board
This is an assembled and tested circuit board for a "Wet Dry Mix Add" Parallel Processor based on th..
$269.95
Stereo Width Controller for Mastering and Transfer, Assembled and Tested PC Board
Back by popular demand: A new compact Stereo Width Controller for audio mastering is based on desi..
$199.95
Quadrature "90°" Summing Filter, Assembled and Tested PC Board
This is an assembled and tested circuit board for a "90°" Quadrature Summing Filter based on the des..
$269.95
GR20 Gain Reduction Meter - 20 Segment Bar Graph - Linear 2.5V Full Scale - Assembled PCB
This is an assembled circuit board for a 20 segment gain reduction bargraph based on the design publ..
$54.95
Transfer Filter, 18dB/Octave High and Low Pass, Neumann HT-75 Replacement, Assembled and Tested PC Board
When only a steep filter will do. This is an assembled and tested circuit board for an 18 dB/Octave,..
$249.95
ULDO-Nacho Ultra Low Distortion Oscillator and Notch Filter, Assembled and Tested
This is an assembled and tested ultra low distortion oscillator PC board described in the Pro Audio ..
$349.95