音频
| 总谐波失真 |
0.5% |
| 输出阻抗 |
32 Ω |
| 频率范围 |
20 - 20000 Hz |
| RMS每声道输出功率（1 Ohm） |
90 W |
| 峰值功率每通道 |
180 W |
| 功放分类 |
D |
端口 & 界面
| 数字音频同轴输出 |
1 |
| 数字音频同轴i输入 |
1 |
| 音箱选择 |
A+B |
| AC（电源）输入 |
Y |
A-70, 2.0 Ch, 180W, Class D, LAN, Tuner, 17.1 kg, Silver
<b>Engineered for audiophile-grade amplification.</b>
The A-70-S amplifier is designed to reproduce the finest sonoric details in every chord, cadence and audio composition. Extensively tuned by several of the world's leading sound technicians, the A-70-S comes with the prestigious AIR Studios seal of approval.
The A-70-S features high-fidelity amplification with the most efficient Class D amplifier; the Twin Block Shield Transformers maintain a stable current for powerful, clean sound reproduction. High-grade parts are used for the integrated amplifier’s terminals to provide the best connection for pure sound delivery. Metal insulators, a rigid under-base and the aluminium panels further enhance sound quality.
At ease with old-school vinyl as well as the most current digital files, whether they're stored on PC, USB or CD, the A-70-S is fully equipped to handle and optimise even your most compromised audio formats.
<b>Multi-functional setup</b>
This integrated amplifier is equipped with a power amp direct terminal, allowing it to be used as a power amplifier in a multi-channel setup. Twin transformers are, provided for the power amp and the pre amp, each shielded in separate blocks to ensure their integrity and reduce interference.
<b>Play lossless digital music files from USB</b>
USB DAC (Digital Analogue Converter) lets you bypass your PC's DAC in favour of your amp's higher grade internal DAC and transforms your FLAC and WAV music files into the purest audio possible.
<b>Perfect pitch</b>
Fine-tuning sound levels with a volume knob isn't always ideal, especially at a quieter levels. By pressing the Attenuator Function button on the front panel, you can make smoother, more subtle volume adjustments across the entire range.
