RE: Ldr for 250k input

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In Reply to: Ldr for 250k input posted by ChasLieb on June 18, 2015 at 19:28:02:

You should consider getting a different phono preamp (is it a phono preamp, or a phono preamp/linestage).

Only being able to drive a 250K load indicates a pretty crappy design with very high output impedance (maybe a bunch of 12AX7's). I wouldn't that it will drive cable capacitance very well either.

A 150K resistor between the LDR and ground will eliminate most of the positions you probably would use for normal listening.

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Follow Ups Full Thread

Topic - Ldr for 250k input - ChasLieb 19:28:02 06/18/15 (2)

RE: Ldr for 250k input - Caucasian Blackplate 10:12:11 06/19/15 (0)

RE: Ldr for 250k input - Abacus Music 19:46:46 06/18/15 (0)

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RE: Ldr for 250k input - Caucasian Blackplate 10:12:11 06/19/15 (0)

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