Monoprice 6661 16-channel H.264 Digital Video Recorder with DVD-RW - Manual (Page 3)

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H.264 Realtime DVR – QUICK USER GUIDE
(17) ZOOM
- ZOOM P/T/Z camera in and out
(19) AUDIO Selection
- Switches between audio channels
**NOTE: (19)&(20) are dependent on Front Panel specification
Description of Rear Panel Parts and Functions
(1) VIDEO IN (BNC)
- 16/8/4 Camera input (1.0v p-p, 75 Ω)
(3) LINE AUDIO INPUT
- 16/8/4 Audio input through line
(5) RS232
- 1 Serial Communication
(7) USB 2.0
-USB 2.0 connector for mouse control.
(9) CAMERA / KEYBOARD CONTROLLER
- 1 Serial Communication for Pan / Tilt Camera
- 1 Serial Communication for P/T/Z Control Keyboard
(10) AC POWER
- AC 110~240 V
ATTENTION
When the video format is changed, the system should be re-booted
(18) PAN / TILT
- To control P/T/Z, press this button to
browse virtual key on screen.
(20) VOLUME UP & DOWN ( )
- To increase or decrease the volume.
(2) VIDEO OUT
- 16/8/4 LOOP / SPOT / Composite / S-VIDEO /
VGA
(4) AUDIO OUTPUT
- 1 Audio output
(6) Network Port (RJ-45)
- Connecting to the DVR through Internet or LAN
(8) ALARM / SENSOR
- ALARM / 16/8/4 SENSOR INPUT / 1 OUTPUT
PORT