Of Channels Under Playback Reached New Upd — Hikvision Maximum Number

Hikvision devices (NVRs and client software) have a limit on how many video streams they can decode simultaneously for playback.

As of late 2024, rumors in the installer forums suggest that with the shift to and more powerful ARM Cortex-A76 chips (found in the new AcuSense 2.0 series), software decoding is replacing hardware decoding. This means future NVRs may allow playback of all channels simultaneously.

Go to Menu > General , then look for Live Playback options and drop the output target to 720p or lower .

(or "Number of streaming channels exceeded limit") typically occurs when you attempt to view more simultaneous streams than your NVR/DVR or software can handle. This can also be triggered if previous sessions weren't properly closed, leaving connections "stuck". Common Causes & Solutions Hardware Decoding Limits : Many entry-level recorders only support up to 4 channels of simultaneous playback.

The error typically occurs when you attempt to play back more video channels simultaneously than your Hikvision NVR/DVR or the Hik-Connect app can handle . This isn't usually a single "feature" you can turn on, but rather a hardware or software limitation . Why this happens Hikvision devices (NVRs and client software) have a

Limited by the NVR’s internal graphics chip.

Hikvision recorders limit the total number of simultaneous remote connections. Most mid-range NVRs support up to . However, a single user viewing or playing back multiple cameras uses multiple links. If you open an 8-channel playback view on Hikvision iVMS-4200 while another family member or colleague is streaming footage via the Hik-Connect app , the total stream allocation will quickly exhaust the device’s link budget. 3. Application Version Glitches

Around mid-2023, Hikvision released firmware v4.61.005 for K-series and I-series NVRs that re-allocated CPU threads. Many users reported that the error disappeared or the limit increased from 8 to 12 channels.

Ensure that multiple users are not attempting to review recordings at the exact same moment. Go to Menu > General , then look

If your current recorder frequently hits its limits, it might be underspecified for your needs. Consider upgrading to a more powerful model with higher decoding capabilities. For example, models like the DS-96128NI-I24/H offer significantly higher processing power for multi-channel playback.

Close the iVMS-4200 software on your office PC if you want to use your mobile app.

Every NVR and DVR has a maximum decoding capacity. For example, a budget 16-channel NVR might only be able to play back 4 channels simultaneously at 4K resolution, or 8 channels at 1080p. If you select more channels than the chip can process at that specific resolution, the system blocks the request. 2. Local vs. Remote Capabilities

Many users forget that scheduled tasks—like continuous recording, motion detection playback, or remote backup software—also consume playback channels. If a maintenance script is downloading footage from 4 cameras in the background, you may only have a few channels left for manual review. Common Causes & Solutions Hardware Decoding Limits :

If you are consistently experiencing this, reducing the number of simultaneously played back cameras is the most reliable long-term solution.

The error message means the NVR/DVR is currently processing more video streams than its CPU can handle at one time. Every camera channel being played back (multi-camera view) requires computational power to decode the video.

If the error pops up immediately when adding the 9th camera, change the playback quality.