Model finder
Tiandy alternative to Dahua NVR616H-64-XI
The pairing comes from Tiandy's comparison table. Before ordering, check the data sheets of both models.
4 differences in 16 rows12 differences in 16 rows
12 differences in 16 rows
DahuaNVR616H-64-XI
Tiandy · BYB priceTC-R31640Spec:E/B/N/V4.340-channel NVR recorder1 013 890 FtMade to orderView the product page
Tiandy · BYB priceTC-R31680Spec:E/B/R/N/V4.380-Channel NVR Recorder1 097 790 FtMade to orderView the product page
Recording and decoding
Channels
64
40less
80more
Incoming bandwidth
1280 Mbps
640 Mbpsless
640 Mbpsless
Outgoing bandwidth
1024 Mbps
320 Mbpsless
320 Mbpsless
Highest camera resolution
32 MP
not stated on the data sheet
16 MPless
Decoding (30 fps)
2 × 32 MP, 20 × 4 MP or 40 × 1080p
not stated on the data sheet
4 × 16 MP, 16 × 4 MP or 32 × 1080pless
Compression
H.265+, H.265, H.264+, H.264
not stated on the data sheet
S+265, H.265, S+264, H.264differs
PoE
PoE ports
none
not stated on the data sheet
none
Storage
Drive bays
16 × SATA
not stated on the data sheet
16 × SATA
Maximum per drive
20 TB
not stated on the data sheet
24 TBmore
Connectors
Video output
4 × HDMI, 2 × VGA · up to 8K
2 × HDMI, 2 × VGA
HDMI, VGA · up to 4Kless
Network
4 × RJ-45, 2.5 Gbps
not stated on the data sheet
2 × RJ-45, 10/100/1000 Mbpsless
USB
2 × USB 2.0, 2 × USB 3.0
not stated on the data sheet
2 × USB 2.0, 1 × USB 3.0less
General
Power supply
100–240 V AC
not stated on the data sheet
100–240 V AC
Operating temperature
−10 … +55 °C
not stated on the data sheet
−10 … +55 °C
Size
485 × 508.3 × 133.2 mm
not stated on the data sheet
549 × 485 × 132 mmdiffers
Warranty
per the distributor
36 monthsdiffers
36 monthsdiffers
Dahua data: the manufacturer's data sheet. Tiandy data: the specification table on the product page. Where a manufacturer gives two figures (with and without built-in AI analytics), the table shows the figure without AI.
What to check before switching
- Channels and PoE: check the channel count, the number of PoE ports and the total PoE budget on both data sheets.
- Drive bays: how many hard drives the recorder takes, and the maximum size per drive.
- Events: in a mixed system, check that the recorder accepts the cameras' motion and other events over ONVIF. A working live view does not confirm this.
Search for another modelSwitching from Dahua: the six pointsTroubleshooting
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