Louroe Electronics ASK-4 501 - Manual (Page 2)

DESCRIPTION OF PARTS - AP-1TB
INSTALLATION AND OPERATING INSTRUCTIONS
Page 2 of 8
LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX 994-6458
website: www.louroe.com e-mail: [email protected]
(818) ®
[1] Power-Volume
Control Turns ON power to the unit as indicated by the
Power LED[3]. Turning the knob more clockwise
increase the volume of the monitored audio heard at
the Speaker[9]
[2] Headphone Jack Used for private listening. Any 3.5mm stereo
headphone with 8? to 600? impedance may be
used. Mutes AP-1TB speaker output when in use.
[3] Power LED Lights when Power-Volume Control[1] is turned ON
indicating power to the unit.
[4] Zone Switch Press to activate two-way audio monitoring.
[5] Talkback MIC Built-in microphone for talkback.
[6] Playback/Mute
Switch Used when playing back audio from a recorder or
mute the audio from the microphone. No audio is
heard on the Speaker[9] when this switch is ON.
[7] Talkback Volume
Control Rotate clockwise to increase the loudness of audio
heard at the remote Speaker/MIc unit. Rotate
counterclockwise to decrease the level of audio
heard at the remote Speaker/Mic.
[8] Talkback Switch Hold down and talk so audio can be heard at the
remote Speaker/Mic unit.
[9] Monitor Speaker Monitored audio is heard at this speaker. Muted
when a headset is plug into Headphone Jack[2]
[10] Audio-In Jack Receives audio from an external source (recorded
playback from a DVR or VCR).
[11] Audio-OUT Jack Sends audio to an external receiver (DVR, VCR, etc.)
[12] MIC 6-Pin Terminal Connects to speaker/microphone at remote location.
[13] DC-IN Jack Accepts 12 Vdc from external power supply (AC
Adapter included).
1 2 3 4 5 6 7 8 9
AUDIO
IN
AUDIO
OUT
A B C SP G P
+12Vddc
500mA
10 11 12 13
Fig. 2
Ask4_501_inst_2/15