Audio Proz Service and Sales

Inquiry about # 63872

Phase Linear 4000 autocorrelation preamplifier

Discrete transistor phono preamp. Has discrete version 4 channel decoder board and Phase Linear updated / best version auto correlator.  RCA's in excellent condition.  SUPER SPEC CALIBRATED ! channel balance +/- 1db or better (one of the most accurate units we have seen) 90% Of all power supply caps replaced & upgraded at boards and main supply. Upgraded grounding on boards and ruggedized solder at board connectors.   ( By design this version 4000 does not lower the audio out signal to totally off at the back panel RCA. A very low level audio signal will always exist. The unit can be modified with a few resistor changes to be totally off if requested at sale)   Low use unit, face and knobs #9 condition

$ 680

Contact Us About:

Phase Linear 4000 autocorrelation preamplifier

*Email: (Required)

We do not use your email in any way except to contact you about your inquiry.

Phone:


Name:


Location: (For Shipping Estimate)


Message:

Leave blank if you are human:

Shipping:

Please be aware there is a minimum $4-$6 to ship any part. International orders will be $14-$16 to ship anything larger than an envelope.
Read our full shipping policies here.

How to buy your item:

Please fill out your name, email address, location (state or country so we can estimate shipping costs), and a brief message which can include your paypal address, special shipping instructions, phone number (if you would like us to contact you by phone), or any other message you might want to send. We will get back to you within 2-3 business days.