
A DENON brochure covering the PMA integrated amplifier series - PMA-550 (100W+100W), PMA-540 (80W+80W, ¥85,000), and PMA-510 (50W+50W) - plus the TU-520 AM/FM stereo tuner. All PMA models share the Direct A circuit with Super Equalizer: a fully capacitor-free signal path from MC input to speaker output.
- タイレクトAアンプ - Direct A - direct amplification circuit with no capacitors in the signal path
- スーパーイコライザー - Super Equalizer - phono stage covering the entire path from MC input to speaker output
| Model | Type | Price |
|---|---|---|
| DENON PMA-550 | integrated amplifier | ¥110,000 |
| DENON PMA-540 | integrated amplifier | ¥85,000 |
| DENON PMA-510 | integrated amplifier | ¥58,000 |
| DENON TU-520 | tuner |
昭和55年10月(1980 October)KOS855

