ASK-4
®
# 101-DV
AUDIO MONITORING SYSTEM
6955 VALJEAN AVE. VAN NUYS, CA 91406 PH: 818-994-6489 | FAX: 818-994-6485 | [email protected] | WWW.LOUROE.COM
INSTALLATION AND OPERATING INSTRUCTIONS
ASK-4
®
# 101-DV (LE-366)
The ASK-4® #101-DV is a single zone audio monitoring system designed to interface with a DVR, VCR or other recording devices that accept line
level input. The APR-1 Audio Base Station contains a built-in 3” speaker and volume control for producing live audio and audio playback. The
Verifact “DV” is designed for correctional facilities, or areas where vandalism is a concren. The microphone is mounted to a 16 gauge stainless
plate. Fits in a standard single gang electrical box (not supplied).
KIT CONTENT
PRODUCT NAME
DESCRIPTION
APR-1
(LE-146)
listed Audio Base Station. Used for listening to live audio from microphone, as well as
audio playback from DVR’s, VCR’s or other audio devices.
Verifact™ “DV” Mic
(LE-069)
Microphone Electret condenser microphone with preamp. Picks up normal sounds 15’ away (wall mounted) or within a
30’ diameter (ceiling mounted). May be located Up to 1000’ from APR-1 Base Station.
AD-1
(LE-242)
listed AC ADAPTER. Supplies 12 Vdc to APR-1 and Microphone.
Dual RCA Cable
RCA cable for connection to a DVR/VCR or other Audio devices that accept line level input
APR-1
SINGLE ZONE
AUDIO BASE ST
ATION
PWR
MUTE
MUTE
PUSH FOR
PLAYBACK
PLAYBACK
OVERLOAD
[1] Power-Volume
[6] Mute Switch
[7] Push for Playback
[8] Headphone Jack
[9] Speaker
[2] Power Indicator
[3] Mute
[4] Playback Indicator
[5] Overload Indicator
[10] Power Jack
[12] Audio Out Jack (RCA)
[13] Audio Terminal Block
[11] Audio In Jack
MIC INPUT
INPUT
+12Vdc
OUTPUT
MIC INPUT
A B C
PART DESCRIPTION
[1]
Power-Volume
Turns “ON” power to the unit and controls the audio
volume through the Speaker[9].
[2]
Power Indicator
Lights (green) when the power is present to the unit.
[3]
Mute Indicator
Lights (orange) when Mute Switch[6] is pushed in.
Audio is muted.
[4]
Playback
Indicator
Lights (yellow) when Push for Playback[7] is
pushed in to “ON” position.
[5]
Overload
Indicator
Flashes (red) when there is a short in the power
supply.
[6]
Mute Switch
Used to mute the audio on both live and playback
mode.
[7]
Push for play-
back
Used for DVR/VCR playback. May also be used
to listen to audio from an external source. Press
switch to listen to playback. Switch must be “OUT”
or “OFF” when monitoring and recording, otherwise
live audio is muted
[8]
Headphone
Jack
Used for private listening. Any 3.5mm stereo
headphone with 8Ω to 600Ω impedance can be
used.
[9]
Speaker (3”)
Provides live audio. Muted when a headphone is
connected to Headphone Jack [8].
[10] Power Jack
Accepts 12Vdc power from Model AD-1 Power Sup-
ply
(included with APR-1 Audio Base Station). AD-1
has a 90° 2.1mm female plug.
[11] Audio in Jack
(RCA)
Accepts audio playback from an external source
(DVR/VCR).
Audio playback is produced through
the speaker. The Push for Playback[7]
must be “IN”
during audio playback and “OUT” when not used for
playback.
[12] Audio Out Jack
(RCA)
Provides audio output and connection to a DVR,
VCR, etc.
[13] Audio Terminal
Block
A 3-pin terminal block marked A, B, C. Accepts
wiring from the remote Louroe™ Microphone.
•
A is 12Vdc
•
B is Audio
•
C is Ground
APR-1
(LE-146)
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