Queclink GVXXX-Series User manual
ActiveSpeakerUserGuide
Document Title Active Speaker User Guide
Version 2.00
Date 2012-05-21
Status Release
Document Control ID ACCEAS100UG001
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ActiveSpeakerUserGuide
Contents
Contents ............................................................................................................................................2
0. Revision history ............................................................................................................................3
1. General Description ......................................................................................................................4
2. Product Specification ....................................................................................................................5
2.1. Basic Specification..............................................................................................................5
2.2. Frequency Response............................................................................................................5
3. Installation.....................................................................................................................................6
3.1. Interface Description ...........................................................................................................6
3.2. Installation Example............................................................................................................6
4. Product Outside View ...................................................................................................................8
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0. Revision history
Revision Date Author Description of change
1.00 2012-02-14 Leo Lei Initial
2.00 2012-5-21 Leo Lei Updated “Operating Voltage ”from 9~16V to
8~32V
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ActiveSpeakerUserGuide
1. General Description
The AS100 is an active speaker with 2 meter long wire, which designed specifically
for GVXXX-series.
The Hands-free kit (include speaker and MIC) enables a Voice Call between
GVXXX-series device and Control Center (or other Voice communications
equipment). Used for both fleet management purposes, or for personal security (in
case of kidnapping, for example, the Control Center can connect to the kit and hear
what happens inside the vehicle).
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2. Product Specification
2.1. Basic Specification
NO. ITEM SPECIFICATION
1 Box Size 74.5mm*68.5mm*33mm
2 Impedance 8ohm±15%
3 Frequency Range F0-6000Hz
4 Operating Voltage 8V～32V
5 Quiescent Supply Current 2mA
6 Supply Current(f=500Hz,Vp-p=0.8V) 100mA
7 Rated Power 2W
8 Max Power 3W
9 Sensitivity 85±3dB/W/M
10 Resonance Frequency 450Hz±20%
11 Operating Temperature -20℃～+60℃
12 Storage Temperature -20℃～+60℃
13 Wire Length 200±3cm
14 Terminal NO
2.2. Frequency Response
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ActiveSpeakerUserGuide
3. Installation
3.1. Interface Description
There are 4 wires on the active speaker, the description of the wires and sample
connection between active speaker and GV300 are showed as follow:
Active Speaker Connection GV300
PIN
No.
Color Description ←→ PIN No. Color
1 Red Power input ←→ 11 Red
2 Black Ground ←→ 6 Black
3 White Speaker positive
input
←→ 9 Purple
4 Blue Speaker Negative
input
←→ 2 Gray / Black
3.2. Installation Example
Device Connection Sample
Power Supply (12V DC)
Active Speaker (AS100)
GVXXX Device
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Detail Description
Power Supply (12V DC) GVXXX Device
Ground
12V DC
11. PWR
6. GND
9. EARP
2. AGND
1. Power Input
2. Ground
3. Positive Input
4. Negative Input
Active Speaker (AS100)
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4. Product Outside View
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