Kling V2.6 AI Video Generator
Cinematic video with synchronized dialogue, sound effects, and ambient audio — generated together in a single pass at 1080p.
Kling V2.6 generates video and sound together in a single pass. Dialogue, ambient effects, and motion are all aligned without separate audio production — you get lip‑synced speech, scene‑appropriate sound effects, and ambient audio that matches the visuals frame‑by‑frame.
The model handles both text‑to‑video and image‑to‑video workflows, generating clips up to 10 seconds at 1080p in three aspect ratios. It's strongest with photorealistic scenes, making it particularly effective for marketing videos, social media content with dialogue, product demonstrations, and character animations with speech.
Key Features
Native Audio Generation
Video and audio are created together — dialogue, ambient sound, and effects are all synchronized with the visuals. No separate audio production or post‑processing needed.
Lip‑Synced Dialogue
Put spoken text in quotes in your prompt and the model generates matching lip‑sync. Specify voice characteristics like "warm female voice" or "confident male narrator" for control.
Multi‑Layer Audio
Output includes multiple audio layers: dialogue/narration, ambient environmental sound, and specific sound effects — all mixed together in the final video.
1080p Up to 10 Seconds
Generate videos at 5 or 10 seconds in 1080p resolution. Three aspect ratios — 16:9, 9:16, and 1:1 — cover every platform and use case.
Image‑to‑Video
Upload a still image and describe the motion and audio you want. The model animates your image with synchronized sound, bringing static content to life.
How It Works
Kling V2.6 works with two input types:
Text to video — Describe what you want to see and hear. The model generates both visuals and audio from your description.
Image to video — Upload a still image and add a text prompt describing the motion and audio you want. The model animates your image with synchronized sound.
The native audio generation creates speech, sound effects, and ambient audio that match the visuals frame‑by‑frame, so you get complete, ready‑to‑use video clips.
Writing Effective Prompts
Good prompts guide both the visual content and the audio. Structure your description to include:
Scene setting — Where and when the action happens, lighting conditions.
Subject details — What characters or objects appear, how they look.
Motion — What happens, how things move, camera behavior.
Audio — Dialogue in quotation marks, ambient sounds, sound effects.
For dialogue, put spoken text in quotes: *"Let's begin."* You can specify voice characteristics like "warm female voice" or "confident male narrator."
Describe ambient sounds explicitly: *"coffee shop chatter, espresso machine hissing, rain on windows"* gives better results than just "background noise."
Marketing & Voiceover Content
Kling V2.6 excels at marketing videos with voiceover narration. Describe the product, the setting, and the narration you want, and the model generates a complete video with professional‑sounding voice and matching visuals.
The native audio is particularly useful when you need speech synchronized with character mouth movements or narration that matches on‑screen product demonstrations.
Social Media & Dialogue Content
Create social media clips with natural dialogue for TikTok, Instagram Reels, and YouTube Shorts. The 9:16 aspect ratio is purpose‑built for vertical platforms, and the 10‑second duration covers most short‑form content formats.
The lip‑sync capability makes it convincing for talking‑head content, character conversations, and spokesperson videos — all without filming a single frame.
Cinematic Sequences
For cinematic content, describe the camera behavior, lighting, and atmosphere in detail. Kling V2.6 handles tracking shots, slow pushes, environmental storytelling, and atmospheric sound design.
Example: *"A woman walks down a rain‑slicked neon street at night, camera slowly tracking behind her. She stops and turns to face the camera, saying 'Let's begin.' Ambient sound of rain on pavement, distant traffic, soft footsteps."*
Tips for Best Results
Structure prompts with scene, subject, motion, and audio elements for the most complete output.
For dialogue, always use quotation marks around spoken text. Add voice descriptions for more control over the delivery.
Describe ambient sounds and effects explicitly — specificity drives better audio results.
Audio works best in English and Chinese. For other languages, results may vary.
For projects longer than 10 seconds, generate multiple clips and chain them together.
Technical Specifications
Example Prompts
Cinematic dialogue scene with ambient audio
A woman walks down a rain-slicked neon street at night, camera slowly tracking behind her. She stops and turns to face the camera, saying "Let's begin." Ambient sound of rain on pavement, distant traffic, soft footsteps.
Product scene with layered sound effects
Close-up of a barista making pour-over coffee in a cozy cafe. Sound of water pouring, coffee dripping into the cup, soft jazz music in the background, espresso machine hissing.
Marketing spokesperson with lip‑sync
A confident man in a suit looks directly at the camera and says "This changes everything" with a warm, authoritative voice. Office background, soft overhead lighting, shallow depth of field.
Playful scene with precise audio matching
A cat walks across a piano, each paw hitting different keys. Close-up of the paws on white keys. Sound of individual piano notes, soft purring, afternoon sunlight streaming through a window.
Pricing
220 Credits
220 credits for a 5‑second 1080p video, 440 credits for a 10‑second 1080p video — both with native synchronized audio.
Frequently Asked Questions
Does Kling V2.6 generate audio?
Yes. Kling V2.6 generates video and audio together in a single pass — dialogue with lip‑sync, ambient sound effects, and environmental audio are all synchronized with the visuals.
How do I add dialogue to the video?
Put the spoken text in quotation marks in your prompt, e.g., "Let's begin." You can also specify voice characteristics like "warm female voice" or "confident male narrator" for more control.
How much does Kling V2.6 cost on NeonLights AI?
220 credits for 5 seconds and 440 credits for 10 seconds. All output is 1080p with native audio included.
What languages does the audio support?
Audio generation works best in English and Chinese. Other languages may work but with varying quality and lip‑sync accuracy.
Can I use a reference image?
Yes. Upload a start image and add a text prompt describing the motion and audio you want. The model animates the image with synchronized sound.
What's the difference between Kling V2.6 and Kling V3 Omni?
V3 Omni is the newer unified model with reference images, video editing, and more generation modes. V2.6 focuses on straightforward text/image‑to‑video with native audio at a lower credit cost (220 vs 300 for 5 seconds).
Try Kling V2.6 Now
Generate cinematic videos with synchronized dialogue, sound effects, and ambient audio — all in a single pass.
Generate Videos with Kling V2.6