product cantonk
NVRC920
IP Camera Input: 9CH 
Compression Method: H.264
Recording Resolution: 1080P/960P/720P, etc (All Real Time)
Dimensions (L×W×H): 260*215*43(mm)
Weight:2.0Kg
product cantonk
NVRPG920
IP Camera Input: 9CH 
Compression Method: H.264
Recording Resolution: 1080P/960P/720P, etc (All Real Time)
Dimensions (L×W×H): 219*217*40(mm)
Weight:2.0Kg
product cantonk
NVRC936
IP Camera Input: 9CH
Compression Method: H.265/H.264 
Recording Resolution: 4K/5M/4M/3M/1080P/960P/720p, etc (All Real Time) 
Dimensions (L×W×H):260*215*43(mm)
Weight: 2kg
product cantonk
NVRPG936
IP Camera Input: 9CH
Compression Method: H.265/H.264
Recording Resolution: 5M/4M/3M/1080P/960P/720p, etc (All Real Time)
Dimensions (L×W×H): 219*217*40(mm)
Weight: 2kg