音频
| MP3 比特率 |
32 - 320 Kbit/s |
| 音频输出通道数量 |
5.1 |
| 内建的声音解码器 |
Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS |
| 总谐波失真 |
1% |
| 信号-噪声比(信噪比) |
90 dB |
技术细节
| 卡拉 OK |
N |
| USB直接播放 |
Y |
| MP3播放 |
Y |
| 支持的视频格式 |
JPG |
| 与苹果产品对接兼容性 |
Not supported |
| 支持的的电池数量 |
2 |
光盘驱动器
| 光盘类型支持 |
CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW |
无线电
| 调频电台 |
Y |
| 支持波段 |
FM |
| FM波段 |
87.5 - 108 MHz |
联网
| 近场通信（NFC） |
Y |
| 无线局域网连接 |
Y |
| 蓝牙 |
Y |
另外
| 无线连接 |
Y |
| 以太网路(RJ-45)连接接口数量 |
1 |
5.1, 65W/Channel, 3D BLU-RAY, AirPlay, Bluetooth, DLNA 1.5, NFC, Wi-Fi, HDMI, USB, FM
Five 65-Watt-per-channel amplifiers
The digital power supply ensures greater clarity at higher listening levels, without the weight of traditional powersupply designs and heavy transformers.
Apple® AirPlay®, Bluetooth® and DLNA® 1.5 technology
Stream audio from computers with iTunes®, Apple® iPad®, iPhone®, iPod® touch devices; and your entertainment via
built-in AirPlay® technology. The integrated Bluetooth® technology and MultiConnect enables connectivity to
almost any tablet, smartphone or laptop. It’s also DLNA® 1.5 compliant for music, photos and video.
NFC Bluetooth® pairing
Connecting your NFC-enabled Android™ and Windows™ devices to BDS 280 with Bluetooth® is easy and fast. The
NFC sensor allows immediate pairing with a simple tap to the BDS.
Built-in Wi-Fi networking capability
There’s no need for a wired network connection with the BDS 280. There’s also wireless access to streaming services like Apple® AirPlay®, DLNA®, receiver updates, and additional online BD-Live™ content for your Blu-ray Disc™ media.
Easy access to online services
Experience quick access to Pandora®, YouTube™, Picasa, Accuweather™, and others (where available).
HARMAN TrueStream technology HARMAN TrueStream selects the most current, most advanced wireless option to deliver the highest-quality sound.
Multiple HDMI® connections with 3D, Audio
Return Channel (ARC) and MHL™ Interface Three HDMI® inputs with 3D and 30/36-bit Deep Color deliver full, high-definition digital video with full-fidelity audio. The Mobile High-Definition Link™ (MHL™) interface allows for high-definition audio/video content.
Subwoofer preamplifier output
Give your bass a large-scale boost in low-frequency impact, clarity and realism.
Front-panel USB port
Enjoy multiple options for audio playback. Simply connect an iPhone®, iPad®, iPod® or USB stick to play your favorite tracks through your home entertainment receiver.
Dolby TrueHD® and DTS-HD® decoding
High-resolution audio that matches the digital-video quality of Blu-ray Disc™ formats to unlock the full potential
of movie soundtracks.
Dolby Volume
Meet the world’s first Blu-ray Disc™ System equipped with Dolby Volume technology.
EzSet/EQ™ III auto-calibration
The new HARMAN EzSet/EQ™ III auto-calibration process precisely adjusts volume levels, speaker-distance/delaytime settings and equalization.
Built-in FM tuner
You have 30 presets and the auto-preset function to find and save all available stations.
Multi-device, programmable remote control
Simplify your life with a programmable Infrared (IR) remote control with a premium, user-friendly layout.
Beyond user-friendly
A music system built into the home screen provides instant control over your audio. A high-resolution display features capacitive-touch controls for instant access to content.
Remote apps for compatible iOS® and Android™ smartphones and tablets
Extend the functionality of your system by connecting with
your compatible smartphone or tablet.
