音频
| 输出阻抗 |
470 Ω |
| 总谐波失真 |
0.08% |
| 频率范围 |
10 - 100000 Hz |
| 输入阻抗 |
47000 Ω |
| 输入灵敏度 |
200 mV |
| 动态功率每声道（4Ohm） |
160 W |
| 动态功率每声道（4Ohm） |
125 W |
| 动态功率每声道（8Ohm） |
85 W |
| 每通道输出功率(20-20KHz@8 Ohm) |
100 W |
| 阻抗 |
16 Ω |
| 信号-噪声比(信噪比) |
100 dB |
技术细节
| x.v.Color支持 |
Y |
| 支援色深技术 |
Y |
| 屏幕显示 |
Y |
| 阻尼系数 |
40 |
| 手持式遥控器 |
Y |
输入
| HDMI输入 |
4 |
| USB 端口数量 |
1 |
| 分量视频(YPbPr/YCbCr)输入 |
2 |
| 数字音频光纤入 |
2 |
| AC（电源）输入 |
Y |
| 数字音频同轴i输入 |
1 |
| 复合视频 |
2 |
无线电
| FM波段 |
87.5 - 107.9 MHz |
| AM波段范围 |
522 - 1710 kHz |
| 支持波段 |
AM, FM |
| 预设电台数量 |
40 |
100 W, 5.1-Channel, Bluetooth, 4 x HDMI, USB Port, 7.8 kg
<b>5.1-Channel A/V Receiver</b>
Surround Sound for Immersive 4K Entertainment
Behind the freshly styled faceplate of the TX-SR343 is high-current Wide Range Amplification Technology to transform your movie, television, and gaming experiences. This receiver has the latest HDMI® connections and supports HDCP 2.2, which means you can stream UltraHD video and spin next-generation 4K Blu-rays. The TX-SR343 is also ready to power and play USB video-subscription streaming devices. The TX-SR343 can up-convert analog video (such as VHS tapes) and send it to your TV through a single HDMI cable for improved picture quality. There’s Bluetooth streaming with audio optimization, and a Burr-Brown DAC to ensure your music is played with pure energy. It’s quite simply our best budget A/V receiver ever.
<b>HDMI® 4 In / 1 Out for UltraHD</b>
All HDMI terminals support the latest TV 4K/60 Hz video displays, and comply with HDCP 2.2 copy protection encoded in content from movie studios, broadcasters, and streaming services, for next-generation UltraHD.
<b>Bluetooth Audio Streaming</b>
Stream virtually any audio from your smartphone, tablet, or PC to your home cinema for clear and powerful sound.
<b>True Power from Discrete Amplifiers</b>
Discrete Amps deliver high instantaneous current to increase speaker control for accurate and dynamic audio reproduction. This precise power is the cornerstone of Onkyo’s amplification philosophy.
<b>HDMI Video Up-Conversion</b>
Only one wire! Every video signal is converted and sent to your TV through one HDMI cable.
<b>Easy Connection Guide on Back Panel</b>
Connections to speakers and external devices are illustrated and clearly labeled on the back panel.
<b>Ready for Streaming Media Devices</b>
The handy USB port supplies power to streaming media players. Keep up with your video subscription services and other programs streamed from the Internet.
