Welcome to JEM Performance Audio Home of " The Heritage House"



This is our used / demo equipment sale page.  All of the equipment listed is in like-new condition and includes instruction manuals, original box / packing materials. This equipment performs to original factory specifications. These items are pick-up only so that you can see and hear the product prior to purchase. 

Our Latest Used Equipment Offerings


Cary Audio 300 SEI Integrated Amplifier

Pure Class A Zero feedback design featuring 300b output tubes, 15w / channel.  This amplifier looks and sounds brand new.  Includes original Cary Audio tube complement as well as a fresh set of 6SN7 and 300b tubes.

Original price - $4500.00

DEMO PRICE - $1995.00