技术细节
| 图形用户界面（GUI） |
Y |
| 睡眠定时器 |
Y |
| AirPlay |
N |
| 手持式遥控器 |
Y |
音频
| 频率范围 |
10 - 100000 Hz |
| 输入阻抗 |
47000 Ω |
| 输入灵敏度 |
200 mV |
| 每通道输出功率(1KHz@6 Ohm) |
90 W |
| 每通道输出功率(20-20KHz@8 Ohm) |
70 W |
| 前连接 |
Y |
| 信号-噪声比(信噪比) |
98 dB |
无线电
| FM波段 |
87.5 - 107.9 MHz |
| AM波段范围 |
552 - 1611 kHz |
| 支持波段 |
AM, FM |
输入
| 数字音频光纤入 |
2 |
| USB 端口数量 |
1 |
| 复合视频 |
2 |
| HDMI输入 |
5 |
130W (6 ohm), 4 - 16 ohms, AM/FM, 230V, 50Hz
The perfect combination of high performance and high value, the Denon AVR-X520BT delivers superb sonic fidelity along with a host of advanced features that includes compatibility with the latest HDMI specification, along with the latest HDCP 2.2 specification that’s required for 4K Ultra HD copy-protected content. The video section features 5 HDMI inputs, 3 of which feature 4K Ultra HD/60 Hz full frame rate and 4:4:4 Pure Color sub-sampling pass-through for the ultimate home theater experience. Our exclusive Denon Setup Assistant quickly and easily guides you through the setup process, which includes automated speaker configuration and optimization using the supplied measuring microphone. Featuring Bluetooth wireless audio streaming, the AVR-X520BT is also equipped with a convenient USB port on the front panel for streaming your favourite tracks and charging your portable device, and the Denon 500 Series Remote App lets you control the unit via your Bluetooth device.
<b>Built-in Wireless Bluetooth Streaming</b>
The AVR-X520BT features Bluetooth streaming, supporting Bluetooth-equipped devices that support the A2DP (Advanced Audio Distribution Profile). Simply select the AVR-X520BT from your device’s Bluetooth menu to turn on the receiver and start playing your music. The AVR-X520BT can remember up to 8 paired Bluetooth devices, so family and friends can listen to their favourite tracks.
<b>4K Ultra HD/60 Hz Video Pass-through; HDCP 2.2</b>
Equipped with 5 HDMI inputs, the AVR-X520BT features support for 4K Ultra HD full frame rate 60 Hz pass-through on 3 inputs along with 4:4:4 Pure Color sub-sampling pass-through, along with 3D compatibility on all HDMI inputs. It’s also equipped with HDCP 2.2 signal handling, a requirement for 4K Ultra HD copy-protected content.
<b>Easy To Setup, Easy To Use</b>
With our exclusive Setup Assistant along with the Quick Start Guide, you can connect and configure your home theater system quickly and easily. The AVR-X520BT comes with a setup measuring microphone that adjusts critical system parameters for your speaker system and listening space.
<b>Unique Bluetooth App</b>
Download the 500 Series Denon Remote app and control your AVR-X520BT from your Bluetooth device. Functions include On/Off, Volume Up/Down, Mute and Source Selection. The app is available now in an Android version, and will soon be offered in an iOS version.
<b>Easy To Use Quick Select Functions</b>
Featuring a clean front panel design, the AVR-X520BT comes equipped with 4 Quick Select function buttons that let you choose from your most popular input sources, and the ergonomically designed remote also includes Quick Select buttons. With Quick Select, the AVR-X520BT remembers your preferred sources as well as your preferred audio settings for each source so you can enjoy precisely tailored sound with each one. The buttons can also be selected through the Bluetooth App.
<b>Discrete Power Output Stage</b>
All 5 power amplifier stages feature true Class AB amplification, and are configured with discrete high current power transistors that can easily drive lower impedance 6 ohm speakers, and each channel is rated at a maximum of 130 watts of power.
<b>USB Connectivity</b>
In addition to numerous analogue and digital A/V connectors, the AVR-X520BT features a convenient USB port on the front panel that’s compatible with portable USB devices, and can play back a wide range of audio file types including MP3, WMA, FLAC and MPEG-4/AAC tracks.
