READY TO SAFELY PACK AND SHIP!!!

CHECK OUT PROFILE FOR SIMILAR RELATED ITEMS.

We do not have the original case for this model, it is considered to be one of the first solid-state preamplifier/control units from 1968-1970 or 1971-72 

Description: 
The Dyanco PAT-4 is an all silicon solid-state control center and preamplifier which must be used in conjunction with a basic power amplifier, such as the Dynaco stereo 80 or Stereo 120, and a pair of loudspeakers. 

In addition, the PAT-4 provides sufficient power for a pair of 600 ohm headphones. 

Specifications: 
 • Frequency response: 10Hz to 100kHz 
 • Total harmonic distortion: 0.05% 
 • Gain: 54dB (MM), 20dB (line) 
 • Input sensitivity: 10mV (MM), 500mV (line) 
 • Signal to noise ratio: 70dB (MM), 85dB (line) 
 • Semiconductors: 8 transistors, 2 diodes 
 • Dimensions: 13.5 x 14.25 x 9 inches 
 • Weight: 10lbs 

See photos for any minimal visible scratch, smudge, etc not impeding any functionality on item.

Have not encountered any limitations on full performance with item.

Selling as is. 







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