Audio; Audio At A Hybrid Lt Site; Figure 4-1 Audio Input To Hybrid Lt Dvr - Honeywell Rapid Eye Hybrid LT Installation Manual

Audio

Audio at a Hybrid LT Site

Channel 1 LEFT
Microphone
Channel 2 RIGHT
Microphone
Document 800-07766V4 Rev A
01/2013
This chapter covers:
• Checking for audio interference
• Monitoring and recording audio remotely and onsite using LocalView
If security procedures call for viewing the person that is speaking, plan to place
microphones in camera range. However, microphones can be placed independently of
cameras; they have their own cabling. Microphones require amplification to provide
line-level input to a Rapid Eye Hybrid LT DVR (see
Figure 4-1 Audio Input to Hybrid LT DVR
SPOT
MONITOR
VIDEO
INPUTS
Line-level
Mono
OUTs
INs
MIC
INs
GAIN Pre-amplifier
Figure
1 2 3 4 5 6 7 8
TELCO
SERIAL PORT 2
LAN
IN
OUT
115-230V~
SERIAL PORT 1 VGA
NOT
USED
USB USB
Stereo mini-
plug OUT
IN
OUT
Mono-to-stereo
adapter
NOT
USED
4-1).
COMMON
CONTROL
SYS FAIL
OUTPUTS
SERIAL
SYS GOO D
1 G 2 G 3 G 4 G
PORT 3
FAULT
RELAY
28V, 3A
MAX
SERIAL
PORT 4
1 G 2 G 3 G 4 G 5 G 6 G 7 G 8 G
ALARM INPUTS
ON/OFF
50/60 Hz
5-3A
POWER
Note
The NOT USED
connector is disabled.
Use the AUDIO IN
connector to connect
an audio input device
(microphone).
4
49