Vidu Q4 Preview 多角色音频与 4K 输出体验
用户实测 Vidu Q4 Preview：支持 15 张参考图、3 条音轨、最高 4K，每秒 $0.014 起，价格约为同类模型一半。
The real challenge in AI video isn’t just generating a beautiful shot — it’s getting the performance, motion, and sound to work together without burning through your budget. That’s what makes Vidu Q4 Preview worth a closer look. Imagine building a scene with multiple character references, shaping the atmosphere with audio, and bringing everything together with cinematic movement — all with up to 15 image references, 3 audio tracks, and output up to 4K. And the cost? Starting at just $0.014 per second, with per-second pricing as low as half that of comparable models. More room to test ideas. More chances to get the shot right. Less pressure on every generation. Curious to see how far you can push it? Give Vidu Q4 Preview a try. Which of the two comparison videos do you think is better? #ViduQ4Preview #ViduAI #AIVideo