Speco Technologies 4TL Alarm I/O & RS485, LAN Connector RJ-45, USB Connector, Power Jack, Audio

Models: 4TL

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TL H.264 DVR User’s Manual

Alarm I/O & RS485

A D-Sub connector is provided to offer users the flexibility to connect the DVR to Alarm I/O and RS-485 devices. Refer to Setup Guide for detailed pin definitions.

LAN Connector (RJ-45)

DVR-4TL

DVR-8TL & DVR-16TL

The DVR is capable of networking. Once the unit is connected to the LAN network, users can remotely access the unit through SpecoRemote on a PC.

USB Connector (x1)

There is one USB port provided to allow users to connect a PS/2 mouse via a USB converter.

Power Jack

The DVR has a free voltage DC power connection jack. Please connect the power adapter shipped with the unit.

Audio In

Audio In connectors are offered for connecting audio source devices to the unit. DVR-4TLoffer RCA connectors while DVR-8TLand DVR-16TLoffer a D-Sub connector.

DVR-4TL

DVR-8TL & DVR-16TL

Audio Out – Main & Call

Main & Call Audio Out RCA connectors are provided for connecting the DVR to audio output devices (e.g. amplified speakers). “Main” will output audio from the main monitor, whereas “Call” will output audio form the call monitor.

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Speco Technologies 4TL Alarm I/O & RS485, LAN Connector RJ-45, USB Connector, Power Jack, Audio Out Main & Call