音频
| 频率范围 |
20 - 20000 Hz |
| 输入阻抗 |
47000 Ω |
| 输入灵敏度 |
200 mV |
| 每通道输出功率(1KHz@6 Ohm) |
170 W |
| 阻抗 |
6 Ω |
| 信号-噪声比(信噪比) |
106 dB |
| 总谐波失真 |
0.08% |
技术细节
| 与苹果产品对接兼容性 |
Not supported |
| 手持式遥控器 |
Y |
无线电
| FM波段 |
87.5 - 108 MHz |
| 包含相关数据库调谐器 |
Y |
| 支持波段 |
AM, FM |
| 预设电台数量 |
40 |
| AM波段范围 |
530 - 1710 kHz |
输入
| 数字音频光纤入 |
1 |
| HDMI输入 |
8 |
| 数字音频同轴i输入 |
2 |
| USB 端口数量 |
1 |
| 复合视频 |
4 |
另外
| 以太网路(RJ-45)连接接口数量 |
1 |
| 以太网连接器 |
Y |
7.2-Channel Network A/V Receiver
- THX® Select2™ Plus for Reference-Level Sound\n- Wi-Fi and Bluetooth Streaming Technology\n- Internet Radio and Music Streaming Services\n- Supports 4K Video Content and 4K Upscaling\n- App-Controllable Multi-Zone Audio\n\nExtract every last drop of performance from your home cinema budget with the THX® Select2™ Plus-certified TX-NR727. Three-Stage Inverted Darlington Circuitry for all seven channels ensures reference-level playback of your hi-res media. DSX® surround expansion, MultEQ® speaker calibration, and real-time Dynamic EQ® technology—all from class-leader Audyssey—treat the listener to a cinematic experience that’s so realistic you can almost smell the popcorn. For music lovers, built-in Wi-Fi allows you to stream 192/24 hi-res, lossless, and compressed audio directly from smartphone and tablet, or from PC and NAS using our remote app to control playback. The app also enables quick selection of internet radio and streaming service channels. Or, if you prefer, simply pair and stream using onboard Bluetooth technology. To expand beyond the living room, a selection of powered outputs and line-outs are on hand for synchronized audio in up to three zones around the home. With eight 4K- and 3D-ready HDMI® inputs, two outputs (one with ARC), and 4K video upscaling via Qdeo™ technology, the TX-NR727 takes its place at the very top of the class.
