技术细节
| AirPlay |
Y |
| 睡眠定时器 |
Y |
| 移动高畫質連結技术（MHL） |
Y |
| 脉冲编码调制数字音响 |
24-bit/96 kHz |
| 手持式遥控器 |
Y |
联网
| 蓝牙模式 |
AVRCP, A2DP |
| 蓝牙 |
Y |
| 无线局域网连接 |
Y |
输出
| 音频（左、右声道）输出 |
1 |
| 复合视频输出 |
1 |
| 耳机输出端口 |
1 |
音频
| 每通道输出功率(20-20KHz@8 Ohm) |
150 W |
| 阻抗 |
16 Ω |
输入
| 数字音频光纤入 |
2 |
| 遥控器（IR）输入 |
1 |
| HDMI输入 |
5 |
| 数字音频同轴i输入 |
1 |
| USB 端口数量 |
1 |
另外
| 以太网连接器 |
Y |
| 以太网路(RJ-45)连接接口数量 |
1 |
6 - 16ohms, 240W, 96 kHz / 24 Bit PCM, Wi-Fi, Bluetoth
<b>Hear every note, see every detail</b>
<b>7.2 channel Home Cinema AV receiver with NFC One-touch connectivity</b>
Think you know home cinema? Think again. The STR-DN850 AV receiver features 4K Ultra HD video pass-through for movies in bright, lifelike detail, while High-Resolution Audio lets you hear the nuances of live music.
<b>Audio output</b>
Immerse yourself in room-filling audio with 7 audio channels and 2 subwoofers – delivering 150W of power output per channel.
<b>HDMI inputs and outputs</b>
There’s space to connect video and audio equipment with 5 HDMI inputs and 1 HDMI output.
<b>Wireless connectivity</b>
Stream music and videos wirelessly to your receiver via NFC One-touch, Bluetooth® and Wi-Fi.
<b>Hear your music at its best</b>
Whether it’s High-Resolution Audio, CDs or MP3s ̶ listen to your music in the highest possible sound quality. The STR-DN850 supports High-Resolution Audio formats such as DSD, FLAC, WAV and ALAC, as well as formats like MP3, Apple AAC, ATRAC and Windows WMA – restoring their quality closer to that of the original.
<b>How High-Resolution Audio works1</b>
<b>Listen like you’re in the recording studio</b>
High-Resolution Audio works by converting analogue sound to digital at a higher and more precise rate than CDs. High-Resolution Audio can sample sound at a rate greater than 24bit/96Hz, capturing more details and subtleties, resulting in music that is as real as it gets.
<b>7.2 channels for dynamic surround sound</b>
A 7.2 channel AV receiver enables truly dynamic surround sound, while Digital Cinema Automatic Calibration (DCAC) optimises audio performance – so you can position your speakers where you like, and still experience well balanced sound.
Enhanced cinematic sound.
Hear the action all around you.
<b>Upscale picture quality closer to 4K Ultra HD2</b>
The STR-DN850 upscales Full HD movies and TV programmes closer to 4K Ultra HD quality. See up to four times the resolution of Full HD ̶ 4K Ultra HD brings lifelike detail to whatever you’re watching.
<b>Everything connected</b>
For a dynamic home entertainment setup, there’s 5 HDMI inputs and 1 HMDI output, optical digital and analogue AV connections. There’s room for your current equipment ̶ including your TV, Blu-ray Disc™ player and speakers ̶ and there’s scope to expand.
<b>Premium construction. Optimum sound.</b>
The STR-DN850 Home Cinema receiver uses the highest quality components and design ̶ including improved circuitry and a reinforced frame and beam chassis ̶ for optimum audio visual performance.
<b>Heat sink design</b>
Air intake is maximised, helping the amplifier circuit withstand unwanted sound pressure and keep cool.
<b>Power, amplified</b>
A resin-coated circuit board improves structural stability and enables greater output from the power amplifier.
<b>A sound structure</b>
A reinforced frame and beam chassis design reduces external speaker sound pressure for more focused, powerful sound.
<b>Fine tune every note</b>
<b>Simulate the acoustics of world-renowned performance venues in your home</b>
With Sony’s Sound Field Technologies you can emulate the acoustics of the Cary Grant Theatre, or three world-renowned concert halls including the Berlin Philharmoniker, Concertgebouw Amsterdam and Musikverein Wien.
<b>Touch, connect and play</b>
Simply touch your NFC smartphone or tablet against the STR-DN850 to make a connection and stream music wirelessly.
<b>Wireless streaming</b>
<b>Wired sharing</b>
<b>Unite your music</b>
<b>Easy streaming control with the new SongPal app</b>
The SongPal app allows you to easily and intuitively manage your listening experience. Simply install it on your mobile phone to take control of music playback, device settings and more—all through one app.
<b>In control of your listening</b>
Choose what you listen to and how thanks to a combination of apps, online music services and an easy-to-use interface.
<b>Graphic User Interface</b>
A home menu makes it easy to navigate your receiver’s settings ̶ control what you watch and how you listen with pre-set sound modes.
<b>Designed for however you listen</b>
Access the latest tunes in an instant thanks to a variety of online music services including Sony Entertainment Network, Spotify® Connect, Deezer, and TuneIn3.
1-There is no single standard rate for High-Resolution Audio, however the most commonly recognised measurements are 24bit/96kHz and 24bit/192kHz.
2-4K upscaling and output requires a compatible 4K display and HDMI cable.
3-The availability of online music services, including Sony Entertainment Network, Spotify® Connect, Deezer, and TuneIn vary depending on region.
4-This product is also known as STRDN850.CEK
