**Harman Kardon Citation Twelve Dual Mono Block Power Amplifier - 1970s - Vintage**

Up for sale is a classic piece of American hi-fi history: a 1970s Harman Kardon Citation Twelve solid-state power amplifier. Known for its incredible build quality and warm, tube-like musicality, this iconic amplifier is highly regarded for its dual-mono internal architecture.

### **Design & Performance**

Featuring two completely independent power supplies, separate transformers, bridge rectifiers, and filter capacitors, it operates essentially as two separate mono block sections built into a single, heavy-duty 30-pound chassis. The only shared component is the power cord, ensuring maximum channel separation, immense headroom, and absolute stability under heavy loads. It effortlessly pushes 60 Watts RMS per channel into 8 Ohms.

### **Operational Condition**

* **Fully Tested:** Bench-tested and 100% operational.

* **Audio Quality:** Outstanding performance with dead-quiet operation, a tight, dry bass response, and crystal-clear highs.

* **Channels:** Fully balanced output on both channels with stable bias.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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Listed5 days ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • Citation 12 twelve
Finish
  • Metal
Categories
Year
  • 1970s
Made In
  • United States

Product safety information may be available here.

Audio Addicts Annonymous

Phoenix, AZ, United States
Joined Reverb:2026

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