JTS AWA-50 User manual

JTS PROFESSIONAL CO., LTD.
RR
WIRELESS PORTABLE ACTIVE SPEAKER SYSTEM
INSTRUCTION MANUAL
AWA-50AWA-50
JTS PROFESSIONAL CD., LTD.
AWA-50-02

1
.........P1
......P2
.........................P3
...........P4
........P5
......P6
..............P8
Installation Assignment
Features
Specification
Optional Accessories
Panel Identification
System Control Directions
Safety Instructions
........................
......
II
OO
II
OO
USE ONLYWITH A 250V FUSEUSE ONLYWITH A 250V FUSE
MIN MAX MIN MAX MI N MAX
MIN MAXMIN MAXMIN MAX MIN MAX MIN MAX
Installation Assignment
TVTV
TIME REPEAT BASS MID TREBLE
POWER
ECHOVOLUME
MIN MAX
TIME REPEAT
BASS
MID TREBLE
TIME REPEAT BASS
TIME REPEAT
BASS
－－
＋＋
POWER
TELEVISION
PROFESSIONAL COMPUTER KARAOKE SYSTEM
AMPLIFIER
SPEAKER
OUTDOOR SPEAKER
12V BATTERY
PT-920 BG
(Optional)
MH-8800G

32
1、Using AC 220 or 110V power contain RMS 30 Watts(8Ω) output.
2、The logic control anti-shock CD player with LCD display can avoid 180 degree
swing and falter, which is suitable to use in any kind of outdoor environment.
3、UHF wireless microphone system: Over 100m long distance wireless signal without
any interference.
4、Inner rechargeable battery contain 12V/ 7.2Ahr huge capacity of power can be used
over 6 hours (in Maximum volume) & if you use it in small volume of output
be l ast for more than 10 hours.
5、Uninterrupted power supply(UPS):When you pull out the AC power cable, it will
automatically switch to DC battery power without any effect.
6、Auto detection voltage sensor: When the power voltage below the minimum
standard , the LED display will twinkle in red light. When the battery in recharge
condition, the LED display will tw inkle in green light.
7、Digital echo system can be used for KARAOKE.
8、Functionable panel ,1 setcontain
s2 microphone input Jacks of AUX
input Jack ,1 1set of speaker terminal output Jack and set of battery terminal.
、Abstemious power control: CD player
&wireless system contain abstemious
power control for saving the DC
battery power.
controller
9
, it can
Specification
30W/ RMS / 8ΩT.H.D. 3%
75 Watts
100Hz15KHz~
Bass : 100Hz±10dB；Treble : 10KHz±10dB
below1.5%(1KHz)
200mV(-15dB)
300mV(-10dB)
-58dB
2mV(-55dB)
8"
AC 220V or 110V ,
,
,
DC 12V
12V/ 7.2Ahr
W：299 H：471 D：298 (mm) (handle )
Kg
Black baking varnish
Wireless MIC：UHF 494 870 MHz Built-in channel~ 2
Wired MIC：6.3Φunbalance input ×2
6.3Φunbalance input unbalance outputΦ
Fixed
1 5 .6 2
ITEM
Power Supply
Battery
Microphone Input
Auxiliary Input/Ouput
Speaker
Antenna
Color
Net Weight
Dimension
ITEM
Power Output
Total Dissipation Power
Frequency Response
Tone Control
Total Harmonic Distortion Ratio
Auxiliary Input Sensitivity
Auxiliary Output Sensitivity
Microphone Input Sensitivity
Microphone Output Sensitivity
full range speaker
6.3
excluded
Electronic Specification
Battery tray
±0.005%
±48kHz
Frequency, Battery Fuel Gauge, Sensitivity
Power On/Off, Mode Setting, AF Level,
MH-8800G
AWA-50
Features
Carrier Frequency Range
RF Outputs
Stability
Frequency Deviation
LCD Display
Controls
Spurious Emissins
Audio Frequency Response
Battery
Frequency preparation PLL Synthesized Control
494MHz~ 870MHz
10mW
<-60 dBC
50Hz~16kHz
UM3,AA 1.5V*2
ITEM
Frequency Up/Down, Lock-on Mode
NOTE:
1.Plesae fill and charge the rechargeable battery more than 8 hours for first time operation.
2.Refresh the rechargeable battery before operation each time to ensure the best
performance of operating hours.

54
2
13 4
5
Channel Selector
orGroup Select
Wireless MIC Volume Control
LED
RF
LED
AF
1 2 3 4 5
12 11 10 9 8
76
1.Program
2.Slot
3.Shuffle
4.Stop
5.Play/Pause
6.Volume Level
7.Eject
8.Fast Forward
9.Rewing
10.Repeat/Enter
11.CD Player Display
12.Power Switch
1.
2.
3.
4.
5.
Frequency Preparation
LCD Display
Battery
ITEM
Carrier Frequency Range
RF Outputs
Stability
Frequency Deviation
Controls
Spurious Emissions
Audio Frequency Response
PLL Synthesized Control
494MHz~870MHz
10mW
±0.005%
±48kHz
Frequency, Battery Fuel Gauge
Power On/Off, AF Level, Channel Up/Down,
Lock-on Mode.
<-50 dBC
40Hz~18kHz
UM3, AA 1.5V*2
Frequency Response
Max. SPL for 1% THD
Connector
Polar Pattern
Sensitivity (at 1000Hz) -60±3 dB* (1mV)*0dB=1V/μbar,1kz
Impedance
Dimension(mm)
Net Weight
O p t i o n a l A c c e s s o r i e s
PT-920BG
ITEM CM-501
4P Mini XLR
100~15,000Hz
Cardioid
Rated impedance is 2.2kΩ
130dB
φ10.1 * 26.4(H)
21.5g
P a n e l I d e n t i f i c a t i o n
Wireless Module
CD Player

76
II
OO
II
OO
USE ONLY WITH A 250V FUSEUSE ONLY WITH A 250V FUSE
MIN MAX M IN MAX MIN MAX
MIN MAXMIN MAXMIN MAX MIN MAX MI N MAX
1. Echo ON/OFF
2. Microphone echo time delay control
3. Microphone echo repeat control
4. Echo volume control
5. Mic & Music treble tone control
6. Mic & Music bass tone control
7. Master volume control
8. Cable mic #1 input (Φ6.3 phone jack)
9. Cable mic #2 input (Φ6.3 phone jack)
10. RCA jack
11. Guitar input (Φ6.3 phone jack)
12. Aux volume control
13. Cable mic #2 volume control
14. Cable mic #1 volume control
15. 3P type AC power socket
16. 12V battery input
17. Extended speaker terminal (Φ6.3 phone jack)
18. Voice priority switch
19. Power switch
1
2
3
4
8
9
15
16 17 18
10
12
11
5
6
7
13
14
19
System Control Directions

98
While using this machine
When in case there are unusual states to take place
Prohibition
While using the machine that is stating any abnormal state, please get in touch with the
distributor as quickly as possible after closing the power and pulling out the plug at once,
Please do not continue using the machine, it may cause electric shock or fire,
．
．
．
．
．
If find that the machine smolders or smells until strange smell.
When if there are water or object fall into the machine.
If at the time of the machine drops or outer housing damage.
If at the time of the electric cable or wire damage.
When the machine emits the unusual sound or has no sound.
Do not touch the plug while the thunder & lightning occurring, it may cause shock by electricity.
When thunders & lightning occurring, do not touches the pl ug
Do not touch
Do not put any object into the machine
Please do not put the metal or the flammable object from vent on the cover of machine.
Moreover do not put any object; it may cause the spark or electric shock. Prohibition
Attention
Clean up the plug and socket
If the dust is piled up on the plug and socket for a long time, it is apt to cause the fire. Please
clean up regularly and insert the plug firmly on the socket.
When maintain and use this machine for a long time
When maintain and this machine for a long time, please must pull out the plug in
order to consider cause shocking by electricity and fire. Pull out the plug
Do not open the upper housing of machine or machine overhaul the insidegy one self
In order to avoid shocking by electricity, can not open the upper housing of machine definitely,
because it contains the high voltage of parts in the machine .The movements such as inside
overhauling, adjustment and repairing, etc., please trust the distributor to deal with it.
Do not
decompose
Before turn on the power of machine, please adjust volume to the top low
Attention
Do not place any article on the machine
Please do not place any article on the machine, it may drop and cause personnel's injury
carelessly.
Prohibition
The sound is unstable for a long time (twist), please do not use it
This is a sign of a trouble; it is apt to cause loudspeaker generating heat and fire to use
continuously.
Prohibition
Clean up the inside regularly
Notify your distributor to clean up the machine regularly. If the dust is piled up on the machine
for a long time it is apt to cause damage & fire.
Attention
do not
do not use
safty and may
Graphic presentation or the symbol
Safety Instructions
While setting up and installing this machine
Attention
Attention SymbolsAttention Symbols
Attention to electricity Do not decompose Prohibition Do not touch
Prohibition SymbolsProhibition Symbols
Pull out the plug
Force SymbolsForce Symbols
Do not exposure to rain, or heavy humidity to prevent fire or electric shock.
Do not wet the machine
Prohibition
Confirming the intensity of the place for setting the machine
Install the machine in a place that can bear one's own weight or steady shelf. It can prevent the
machine from causing casualties or property loss while dropping.
Attention
Attention to electricity
Do not touch the loudspeaker terminal
High impendence of loudspeaker terminal can reach the voltage of 110V, please do
not touch it, in order to avoid electric shock.
.
Do not involve the cable
While pulling out the plug, please don't involve the cable; the electric wire damage is apt to
cause the fire. Be sure to hold the plug to pull out.
Prohibition
Do not damage the cable
Do not prune, twist, damage or change the cable definitely Moreover avoid using it in the
place close to electric heater and do not place a heavy object and machine itself on the cable
may cause electric shock and fire.
Prohibition
Do not use the voltage of power out of appointing
Limit the use of the voltage of the power stipulated in the machine, if use higher voltage will
cause electric shock or fire. Prohibition
Do not clog the vent
Do not clog and cause the vent or the fan mouth on the machine within the machine over
heatedly and causes the fire. Prohibition
Pay attention to the place to set up
Avoiding installing the machine on the moist and dust, airtight space, the directly sunlight
penetrates or close to the electric heater, the place of soot or the vapor is apt to cause
electric shock or fire.
Prohibition
While moving the machine, please pull out the plug
It may have caused electric shock or fire if not pulling out the plug while moving the machine. Pull out the plug