Chapter 2: Installation
truVision DVR 31 User Manual 5
• USB mouse
• Power cord
Rack mount kit (left and right brackets, screws)
• Terminal blocks
truVision DVR 31 Quick Start Guide
truVision DVR 31 Quick Chart
The support CD includes the following items:
truVision DVR 31 User Manual
truVision DVR 31 Quick Start Guide
truVision DVR 31 Quick Chart
Video player application
Record duration calculator

HDD capacity

Storage capacity for the truVision DVR 31 varies depending on the model. Refer
to Table 1 below for more information.
Table 1: truVision DVR 31 model types
Model Model number Description
8 channel model TVR-3108-1T truVision DVR Model 31, 8 ch, 1 TB
TVR-3108-2T truVision DVR Model 31, 8 ch, 2 TB
16 channel model TVR-3116-1T truVision DVR Model 31, 16ch, 1 TB
TVR-3116-2T truVision DVR Model 31, 16ch, 2 TB
TVR-3116-4T truVision DVR Model 31, 16ch, 4 TB
TVR-3116-6T truVision DVR Model 31, 16ch, 6 TB