Amplification System & Frequency Compensation Network Suited For Presto Record Lathes...
"At the moment I have two systems available and currently I am waiting on components to complete another 2...
Each system comprises of"
1x American Made 10 watt R.M.S mono amplifier with 4, 8, 62 & 500 ohm output terminals
20hz - 15khz Frequency response
Tone, Music & Mic/Aux Controls
With this amp you can drive a 4, 8, or 500 ohm cutter directly from the corresponding output terminals
1x Line to Voice Coil Transformer (In) 500 ohm / 10 watts (Out) 16 ohm / 10 watts
This transformer will enable you to operate a 15 ohm cutter from the 500 ohm terminal
Components kit For both 15 ohm & 500 ohm Frequency compensation networks as outlined in the Presto 1-D manual
Asking price $300 per system + shipping
Below are some photos of the system & schematic as well as some original presto specs to prove that these systems are a good match...
P.M Me if you are interested in buying...
Regards
L.K.R.A
