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AWM6022 -
Super-Value VHF Dual-Channel Wireless System
The Audio2000'S® AWM6022
super-value VHF dual-channel wireless system
is a direct response to the needs and desires of professionals as well as home
users. The advanced circuitry of the AWM6022 system provides reliable RF
transmission and reception with a transmission range of
about 100 feet. With the
exceptional RF transmission and reception, the AWM6022 system fully delivers all the
reception and audio quality features that allow you to really enjoy the freedom of
wireless.
Similar to
the other Audio2000'S®
wireless systems, various transmitter options are
provided to the AWM6032U system users as follows:
Lavaliere
(Lapel) Wireless Microphone System -
AWM6022M (AWR6022 + 2 X AWX6020M's)
Headset
Wireless Microphone
System - AWM6022H (AWR6022 + 2 X AWX6020H's)
Handheld & Headset
Wireless Microphone
System - AWM6022X (AWR6022 +
AWX6020 + AWX6020H)
Guitar
Wireless System - AWM6022G (AWR6022 + 2 X AWX6020G's)
Guitar & Handheld
Wireless Microphone
System - AWM6022Q (AWR6022 +
AWX6020G + AWX6020)
Guitar & Headset
Wireless Microphone
System - AWM6022R (AWR6022 +
AWX6020G + AWX6020H)
Engineered For Dependable VHF Systems
The AWM6022 system has been engineered to be dependable VHF system
with a wide audio frequency range, high S/N ratio, and outstanding performance equal to
that of any professional wireless systems costing much more. This is achieved
through strict component selection and high quality circuit design. A delicately
designed silence circuit eliminates static noise when the transmitters are either turned
off or out of transmission range. An auto mute circuit is incorporated in these
systems to effectively eliminate the popping noise when the switch is turned on or off.
Features Configured To Be User Friendly
To suit the needs of your application demands, the selection of the
transmitters to be used with the AWM6022 system includes handheld microphone transmitter, lavaliere mic. transmitter, headset mic. transmitter, and/or guitar transmitter.
System Designed For Accessibility
The AWM6022 system has been designed and manufactured to be
dependable, problem free, versatile and easy to use. The AWM6022 system is intended
to be readily accessible to everyone with exceptional performance at a preferred and
affordable price.
APPLICATIONS
Musician; disc jockey (DJ); karaoke jockey (KJ); church; school;
conference room; karaoke; home entertainment
SPECIFICATIONS
AWM6022 System
| Carrier Frequency Range |
VHF Band |
| Frequency Stability |
±
0.005% |
| Audio Frequency Response |
50 -
15,000Hz |
| Image and Spurious
Rejection |
50 dB Minimum |
| S/N Ratio |
> 70 dB |
|
Max. SPL |
110 dB |
| Total Harmonic Distortion |
< 1% |
|
Service Area |
100ft (30.5M) |
|
Operation Temperature |
14
°F – 122
°F (-10
°C – +50
°C) |
AWR6022 Receiver
| Carrier Frequency Range |
VHF Band |
| Frequency Stability |
±
0.002% |
| Receiving
Sensitivity |
-95 dB (S/N:
12 dB) |
| S/N Ratio |
80 dB |
| Total Harmonic Distortion |
< 1% |
|
Audio Output Jack |
1/4" Jack |
| Dimensions (W
X H X D) |
10.6" X 1.6" X
5.4" (270 X 40 X 138 mm) |
Transmitter
| Carrier Frequency Range |
VHF Band |
| Frequency
Stability |
±
0.002% |
| Modulation |
Frequency
Modulation (FM) |
| Modulation
Depth |
40KHz |
| Output Power |
30mW, Max. |
| Spurious
Emission |
> 55dB |
| Battery |
9V Battery |
| Current
Consuption |
< 40mA |
| Dimensions (W
X H X D) |
Handheld: 9.3" X
2.0" X
2.0" (268 X 49 X 49 mm)
Belt-Pack: 2.4" X
4.1" X 0.9" (62 X 103 X 22 mm) |
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TROUBLESHOOTING
PROBLEM
|
POSSIBLE CAUSES
|
SOLUTIONS
|
|
No sound. |
Receiver is
off. |
Turn on
receiver. |
|
Transmitter
power switch is off. |
Turn on
transmitter power switch. |
|
No battery or
bad battery in transmitter. |
Insert or
replace battery. |
|
Wrong polarity
or faulty battery contact |
Correct
polarity or battery contact. |
|
Receiver audio
cable is missing or defective. |
Connect, repair
or replace cable. |
|
Short range or
signal dropouts. |
Low transmitter
battery level. |
Replace
transmitter batteries. |
|
Poor antenna
reception. |
Reposition
antenna or receiver. |
|
Faulty
transmitter antenna. |
Return
transmitter to factory or authorized service station for service. |
|
Too many
obstacles between the receiver and transmitter. |
Move the
obstacles or move the receiver away from nearby metal objects. |
|
Signal
Interference. |
Another
wireless microphone operating on the same frequency |
Use a wireless
microphone with different operating frequency. |
|
Placement too
close to a digital signal processor or similar device (CD player,
stage lighting, etc.). |
1.
Select another operating frequency
2.
Move receiver to another location |
|
External
electromagnetic field source |
|
|
Distortion. |
Low transmitter
battery level |
Replace
transmitter batteries. |
|
AF Level
control on the transmitter set too high, overloading the receiver
circuit. |
Turn down the
AF Level control on the transmitter. |
|
Volume control
on the receiver set too high, overloading the subsequent sound
device input. |
Turn down the
volume control on the receiver. |
|
Momentary loss
of sound when transmitter is moved around the performing area. |
Radio frequency
(RF) blind spots. |
Reposition the
receiver. If the momentary loss of sound problem cannot be removed,
walk through the performing area and mark “Blind” spots. Avoid
these “Blind” spots during performance. |
|
Low sound
level. |
Faulty cable
connection. |
|
|
Receiver volume
control set too low. |
|
|
Sound levels
between two microphones are different. |
The receiver
volume control and/or the microphone AF Level control need to be
adjusted. |
1.
Adjust the transmitter gain control as necessary.
|
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