音频
每通道输出功率(1KHz@6 Ohm) |
135 W |
动态功率每声道(8Ohm) |
85 W |
动态功率每声道(4Ohm) |
160 W |
输入灵敏度 |
200 mV |
频率范围 |
10 - 100000 Hz |
输出阻抗 |
470 Ω |
信号-噪声比(信噪比) |
106 dB |
输入阻抗 |
47000 Ω |
总谐波失真 |
0.08% |
前连接 |
Y |
音频数字/模拟转换器 |
32-bit/384kHz |
内容包装
配有电池 |
Y |
用户指南 |
Y |
AM天线 |
Y |
调频天线 |
Y |
技术细节
音频回传通道(ARC) |
Y |
支援色深技术 |
Y |
x.v.Color支持 |
Y |
Apple docking |
N |
卫星扬声器混响频率 |
200 Hz |
手持式遥控器 |
Y |
屏幕显示 |
Y |
支持 Multi-Room Streaming (MRS) |
Y |
卫星扬声器阻抗 |
16 Ω |
AirPlay |
Y |
阻尼系数 |
49 |
数字信号处理(DSP) |
Y |
联网
无线局域网连接 |
Y |
蓝牙 |
Y |
蓝牙模式 |
A2DP, AVRCP |
蓝牙版本 |
4.1 LE |
无线电
支持波段 |
AM, FM |
预设电台数量 |
40 |
FM波段 |
87.5 - 108 MHz |
网上电台 |
Y |
AM波段范围 |
522 - 1611 kHz |
输入
HDMI输入 |
4 |
USB 端口数量 |
1 |
PC音频 |
Y |
数字音频光纤入 |
2 |
数字音频同轴i输入 |
1 |
复合视频 |
2 |
另外
以太网连接器 |
Y |
以太网路(RJ-45)连接接口数量 |
1 |
5.1 channel, 135 W, Dolby Atmos, DTS:X, Wi-Fi, AirPlay, 5x HDMI, USB, 3.5mm, 6.35mm, FM/AM, 220–240 V AC, 50/60 Hz, 539 x 400 x 244 mm, black
5.1-Channel Network A/V Receiver
Amplify Happiness with Tomorrow’s Entertainment Today
Built on a high-current amp system that effortlessly drives four-ohm speakers, the TX-NR474 has muscle to boost enjoyment of sound, whether it’s music, a movie soundtrack, or the Sunday football. Experience the magic of Dolby Atmos® and DTS:X™ enhancing 4K movies encoded with HDR10 or Dolby Vision™ via compatible Ultra HD Blu-ray Disc™ players thanks to the receiver’s 4K HDR pass-through function. You can share any A/V receiver source to optional wireless speakers over FireConnect™ powered by Blackfire, while dual-band Wi-Fi® provides stability for Chromecast built-in, DTS Play-Fi™*, AirPlay, and streaming services such as Spotify®. With a slick GUI and Onkyo Controller app, operation is simple. So sit back, relax, and let the sound of happiness wash over you.