JADE PAP-180 Public Address Power Amplifier Instructions

: June 6, 2024
: jade

Table of Contents

FEATURE
FRONT PANEL DESCIPION
TECHNICAL SPECIFICATION
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PUBLIC ADDRESS POWER AMPLIFIER PAP-180 PAP-350 PAP-450

NOTES

A. Please read the entire attached documents carefully before using the device, and keep this manual for your reference.
B. Please use the original packaging if the device is to be transported. Never remove the serial barcode from the device as this would make the guarantee void.
C. Please don’t use organic cleaner but a dry soft cloth to clean the device.
D. The device should be equipped far away from high temperature, moisture, and powerful electromagnetic field.
E. The power supply must match the demand of the device with reliable ground wire.
F. All covering signals should comply with the demand of the device.
G. Make sure to shut off before connecting.
H. Please consider that unauthorized modifications on the speaker system are forbidden due to safety reasons! If this device will be operated in any way different to the one described in this manual, the product may suffer damages and the guarantee becomes void. Furthermore, any other operation may lead to dangers like a short circuit, burns, electric shock, hearing loss, etc.

FEATURE

5 MIC inputs, 2 LINE inputs, and 3 AUX inputs, 1 Pre-amp output, 1 group of Aux Send and Aux Return
MIC1 input with priority-function, automatically mute other input
Main volume control, treble and bass adjustors
Power, fault, signal and peak indication, 5-segments signal level indication
Built-in Mp3 player with Bluetooth
Protection: turn-on delay, over current, overheating
short-circuit protection and limit
6 zoning output with separate volume controllers
Use CMOS power transistor
Output type: 100V, 70V, 4~16ohm
Power supply: AC230V, DC24V(backup power)

FRONT PANEL DESCIPION

JADE PAP-180 Public Address Power Amplifier - panel

Zone Volume Control
There are six rotatable band switches, to control six Zona’s volume in five steps. When they are set to 0 positions, Zone outputs are turned off.
Mic1 Volume Control
This control determines the proportion of the MIC1 channel signal in the mix and provides a visual indication of channel vol.
Mic2/Line1 Volume Control
This control determines the proportion of the MIC2/LINE1 channel signal in the mix and provides a visual indication of channel vol.
Mic3/Line2 Volume Control
This control determines the proportion of the MIC3/LINE2 channel signal in the mix and provides a visual indication of channel vol.
Mic4/Aux1 Vol
This control determines the proportion of the MIC4/AUX1 channel signal in the mix and provides a visual indication of channel vol.
Mic5/Aux2 Vol
This control determines the proportion of the MIC5/AUX2 channel signal in the mix and provides a visual indication of channel vol.
Aux3/Mp3 Vol
This control determines the proportion of the AUX3/MP3 channel signal in the mix and provides a visual indication of channel vol.
Treble Control
Turn this knob clockwise to boost high frequency. The control has a shelving response giving 15dB of boost or cut at 10kHz.
Bass Control
Turn this knob clockwise to boost low frequency. The control has a shelving response giving 15dB of boost or cut at 100Hz.
Level Vol
Turn this knob to adjust the final level of the Main output.
The Led Indicator For Power, Fault, Peak, Signal, And Level
When the power switch is turned on, the POWER LED will be illumed, so the user may be aware of it.
When the FAULT LED is illumed, means the device is damaged, so you must stop using it.
The PEAK indicator circuit monitors the output signal level. When it illuminates, means that the gain or EQ boost should be reduced.
The signal LED lights when the output signal level reaches approximately -30dBu.
10-segment LED METER monitors output signal level.
Mp3 Player With Bluetooth
(1) The SD card connector.
(2) MODE: Push this key and release, change playing mode to USB, SD or Bluetooth. Push it with 1 second, turn on/off the player.
(3) PLAY/PAUSE: In playing state, push this key and release to pause playing, push it again to recover playing.
(4) FOLDER: Push this key and release, enter the folder menu. Then push the PREV or NEXT key to select a song, and push the PLAY/PAUSE key to play it.
(5) REPEAT: Push this key to change cycle mode.
(6) PREV/ : Push this key and release, play the previous song. In USB or SD playing mode, push it and hold, enter the fast rewind state. In Bluetooth playing mode, push it and hold, decrease playing volume.
(7) NEXT/ : Push this key and release, play the next song. In USB or SD playing mode, push it and hold, enter the fast forward state. In Bluetooth playing mode, push it and hold, increase playing volume.
(8) The USB connector.
Power Switch
Depressing the power switch supplies power to the power amplifier.
Handles
Handles are used for easy transportation.
REAR PANEL DESCRIPTION
Mic1 Input
The MIC1 input accepts XLR/TRS phone jack. Please use a low impedance microphone and a properly wired cable for best results. MIC1 input with priority function, automatically mute other inputs channel. Adjusting the Mute Control(25) to increase or decrease other input channels volume when MIC1 working.
Mic2/Line1 Input
The MIC2 input accepts XLR phone jack while the LINE1 input accepts a 1/4 type TRS jack. Please use a low impedance microphone and a properly wired cable for best results.
Mic3/Line2 Input
The MIC3 input accepts XLR phone jack while the LINE2 input accepts a 1/4 type TRS jack. Please use a low impedance microphone and a properly wired cable for best results.
Mic4
The MIC4 input accepts a 1/4 type TRS phone jack. Please use a low impedance microphone and a properly wired cable for best results.
Mic5
The MIC 5 input accepts a 1/4 type TRS phone jack. Please use a low impedance microphone and a properly wired cable for best results.
Aux1 Input
The AUX1 input (with RCA sockets) allows a cassette recorder or CD player and sent to the Main output.
Aux2 Input
The AUX2 input (with RCA sockets) allows a cassette recorder or CD player and sent to the Main output.
Aux3 Input
The AUX2 input (with RCA sockets) allows a cassette recorder or CD player and sent to the Main output.
A Group Of Send And Return
Connect SEND(RCA socket) connector to an external device for sending an output signal to that device.
Connect RETURN(RCA socket) connector to an external device for accepting a signal from that device.
If you do not use an external device, please connect SEND and RETURN for short-circuit.
Preamp Out
The PREAMP(previous amplifier) OUTPUT with XLR-M socket provides a signal to a cassette deck or home audio equipment.
. Mute Control
Adjusting the Mute Control to increase or decrease other input channels volume when MIC1 working.
Mic2/Line1 Button
A button for changing input source between Mic2 and Line1.
Mic3/Line2 Button
A button for changing input source between Mic3 and Line2.
Mic4/Aux1 Button
A button for changing input source between Mic4 and Aux1.
Mic5/Aux2 Button
A button for changing input source between Mic5 and Aux2.
Mp3/aux3 Button
A button for changing input source to Mp3 player or Aux3.
Speaker Output Connector With Pole
3 direct speaker outputs with pole connectors. These poles contain COM, 4~16 , 70V and 100V.
Dc 24v In
Outside DC 24V input connector with 2 terminals.
Dc24v Fuse Holder
A fuse in this fuse holder for DC24V power supply.
Zone 1~6 Output Connector
6 zone outputs with terminal connectors. The maximum voltage of these outputs is 100V.
Ac Power Input Connector With Fuse
Connect the POWER INPUT CONNECTOR to an electrical outlet by a power cord. This PA amplifier can be supplied with TAC127V/60Hz power.