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®
6955 VALJEAN AVE, VAN NUYS, CA 91406
PH: (818)994-6498 / FAX: (818)994-6458
/ www.louroe.com[email protected]
®
ASK-4
#122
AUDIO MONITORING SYSTEM
TECHNICAL DATA SHEET
DESCRIPTION
The ASK-4 #122 is a two-zone audio monitoring system. It is
designed for audio monitoring and interfacing with DVR’s, VCR’s
or other audio devices that accept line level input. The
microphone can be ceiling or wall mounted and provides a 30
foot diameter circle coverage. The desk top audio base station
(AP-2) contains a 3" speaker for monitoring live audio and
playback from a DVR or VCR. AP-2 will accommodate 2
microphones and zone selection is by pushbutton. Contains
Mute/Playback switch that mutes audio from remote
microphones. Microphone is pre-amplified and produces line
level output.
KIT CONTENTS
®
2 Verifact Model A Electret Condenser
®
Microphone for surface mounting to ceiling
Model AP-2 Audio Base Station
Model AD-1 12Vdc power supply
Dual RCA cables for connection to DVR/VCR
NOTE: Model AP-2 Base Station can be equipped for 19”
rack mounting. Request RM-1935-APR Rack
Mount Assembly
APPLICATION
The ASK-4 #122 is designed for numerous applications
such as:
®
Convenience Stores
Fast Food Restaurants
Booking Rooms
Interrogation Rooms
Car dealership sales
contract rooms
Child Abuse Interviews
WIRING REQUIREMENTS
2 Conductor shielded cable, 22
gauge with a 24 gauge drain wire
NOTE: Unshielded cable is not
satisfactory for audio systems
Sleep Disorder Centers
Speech Therapy Labs
Cashier Booths
Day Care Centers
SPECIFICATIONS (AP-2)
Monitor power output 1W @ 8
Audio output impedance
Audio input impedance 10k
Freq. response 100 Hz to 10kHz
Headphone impedance
Current Drain
Power input 12 Vdc, 500mA
Dimensions 6 5/8"W x 8 5/8 x 2 1/8"H"L
Weight 1lb 5oz
ASK-4 #122
AP-2 Audio
Base Station
®
Verifact A
Microphones
FEATURES
+
Audio output (RCA) to DVR, VCR
+
Omni-directional microphone can pick up normal
sounds 15' away if wall mounted, or within a 30'
diameter circle if ceiling mounted
+
3" speaker for monitoring live audio and playback
from a DVR or VCR
+
3.5 mm headphone jack for private listening
+
Microphone may be mounted up to 1000’ from
the AP-2 Base Station
1K?
8 to 600
200mA
®
SPECIFICATIONS - Verifact A
®
Type Electret Condenser
Frequency response
Output
U
R
T
E
C
D
A
I
F
N
U
N
A
M
T
H
E
When this equipment is used as part of an audio monitoring
system, the law requires that the public be given notice of AUDIO
MONITORING ON THE PREMISES. A decal notice is included
with each microphone shipped.
Federal Law References:
Federal Regulations, US Code, Title 18. Crime and Criminal
Procedure, Sec 2510.
IMPORTANT NOTICE
AUDIO
MONITORING
On
These Premises
TM
Current drain
Supply voltage 12 Vdc
Microphone housing High impact anti-static ABS
Dimensions
Weight
Weight (Shipping) of kit
40 Hz to 15 kHz ± 1 dB
Line Level (0dBV, 600? @ 1kHz)
10 mA
4” " dia x 1 ½ H
3.5 oz
3 lbs
ASK-4_ 122 1/15
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