音频
输入灵敏度 |
135 mV |
峰值功率每通道 |
160 W |
总谐波失真 |
0.01% |
输入阻抗 |
47000 Ω |
端口 & 界面
耳机输出端口 |
1 |
唱机音频(左,右) |
Y |
PRE OUT端口 |
Y |
AC(电源)输入 |
Y |
音频(左、右声道)输出 |
2 |
技术细节
均衡器 |
Y |
手持式遥控器 |
Y |
变向链接站 |
Y |
源直接功能 |
Y |
高音调整 |
Y |
低音调整 |
Y |
PMA-2020AE, 2 x 160 W (4 ohm)
With more than 100 years of company heritage, Denon has never stopped pushing the frontiers on classic 2-channel HiFi. The result is the company’s new top of the range power amplifier PMA-2020AE and CD/SACD Player DCD-2020AE. Both sum up all of the engineers’ dedication and know-how within their beautifully shaped bodies.
The PMA-2020AE is an integrated amplifier that faithfully reproduces a wide range of music sources, from analogue record players to the most advanced sound sources from a PC. A variety of advanced circuits in this amp ensure a consistently stable supply of power even for musical passages with sudden bursts of sound or continuous fortissimos. The circuit configuration includes a further-improved Advanced UHC-MOS Single Push-Pull Circuit, and the strengthened power circuit masterfully reproduces delicate musical details on a powerful, rock-solid foundation. The remote controller that comes with the PMA-2020AE also operates the main functions of a Denon CD player, letting you enjoy ease of use in addition to stunning sound quality.
- Advanced Ultra High Current (UHC)-MOS Single Push-Pull Circuit Power Amplifier with new Schottky barrier diodes
- New Ultra High Current MOS FET with greater current capacity
- Highly accurate Dual FET + Cascade Bootstrap Circuit
- 2 x 160 W (4 ohm) output
- Direct Mechanical Ground Construction to minimize unwanted vibration
- Chassis construction with 6 independent blocks to eliminate noises
- Leakage-cancelling-mounted twin transformers
- Main transformer with separate power supplies for analogue and digital circuits
- Wider dynamic range playback, supporting high-grade audio sources
- High-grade volume control for precise adjustment
- Microprocessor stop mode, for higher sound quality
- High performance MM & MC Phono Equalizer Amp