技术细节
| 与苹果产品对接兼容性 |
iPod, iPhone |
| 睡眠定时器 |
Y |
| AirPlay |
N |
| 手持式遥控器 |
Y |
无线电
| 自动数字调谐 |
Y |
| 支持波段 |
AM, FM |
| 预设电台数量 |
30 |
音频
| 每通道输出功率(1KHz@6 Ohm) |
145 W |
| 总谐波失真 |
0.9% |
输入
| HDMI输入 |
4 |
| 数字音频同轴i输入 |
1 |
| 数字音频光纤入 |
2 |
STR-DH740 - 7.2-channel, 1015W (145W x 7 @ 6 ohms 1kHz 0.9% THD), AM/FM
<b>Center of attention.</b>
Everything comes together with 7.2 channels, 1015 watts8 of legendary Sony sound, plus iPod® and iPhone® connectivity. With four convenient HDMI inputs and 4K resolution pass through, you'll have plenty of ports to plug in compatible components. Best of all, bring a theater-like experience to everything you watch with HD Digital Cinema Sound.
<b>Invite your iPod.</b>
Queue up your favorite playlist or the latest blockbuster hit stored on your iPod® or iPhone®, all while charging your device5. Plugging it in to the front-facing USB input couldn't be simpler. And since your device stays charging the whole time, when you've got to go, it's charged and ready for action.
<b>Make the connection.</b>
Four HDMI® inputs (up to 4K) let you connect a PS3™ system, your Blu-ray™ player, plus another 2 HDMI-capable devices for high def video and audio. So many versatile HD connection options make hooking up new devices an effortless affair.
<b>4K pass-through.</b>
Future-proof your system and take a quantum leap in video clarity. The STR-DH740 receiver allows native 4K video content to be passed through to a 4K television or projector. Make your next movie night a jaw dropping experience with imagery that is nothing short of revolutionary.
<b>3D pass-through.</b>
Enter a new dimension in home entertainment. Featuring four HDMI inputs with 3D pass-through, you can connect your compatible 3D Blu-ray player, PS3 system, cable box or satellite receiver to start enjoying a vast array of 3D entertainment5. Don't have a 3D-compatible device yet? Don't worry. The HDMI inputs are also compatible with standard 2D devices.
<b>HD digital cinema sound.</b>
Add instant auditory depth perception for dramatic, cinematic sound that closely mimics what you experience at the movie theater. For better effect positioning, use Front Height mode to enable vocal height and 3D effects that have the power to make action sequences, concerts and movies truly theatrical.
