DSPPA MP1000U User manual

Brand: DSPPA

Model: MP1000U

Category: Musical Equipment

Type: User manual

This manual is also suitable for

Public Address System

Mixer Amplifier MP200U

MP300U

MP600U

MP1000U

User Manual

Thank you for using our DSPPA public address system. Please read this User Manual carefully to make better use

of this equipment.

Guangzhou DSPPA Audio Co., Ltd.

http://www.DSPPA.com

http://www.dsppatech.com

Matters needing attention

Please read the following before operating the product.

Warning

The following basic requirements must be strictly observed, to avoid potential personal injury and

equipment or property damages to you or any person nearby. The basic requirements include without

limitation to the following:

Power source/power cable

• Please disconnect the device from power source

by pulling the plug other than the power cord.

Pulling the power cord may result in damages.

• Please keep the power cord away from heat source.

Do not over-bend the power cord or place it

anywhere it can be stepped on or may cause to trip.

• This is connected to power source via the plug and

any failure or danger occurs, the user can

disconnect the device from power source by pulling

out the plug out from the socket, therefore, it is

required that the power socket should be located

somewhere with easy access.

• The device is not completely disconnected from

power source when it is switched "OFF". For sake

of safety, please disconnect the device from the

socket if it is not in user.

Positioning

• Please disconnect the device from power source

before relocating the device.

• For avoiding deformation of panels and damages

to internal components, please do NOT place the

device where there is heavy dust or violent

vibration, or where it is extremely cold or hot.

• Please keep this device off water drops or splash

or vase filled with water or any other articles of

similar nature.

Connection

• Please disconnect other equipment from power

source before they are connected to this product.

Please tune volume to its minimum level before the

device is powered ON or OFF.

• All terminals on the device marked with are

live and dangerous, and should be connected by

trained personnel.

When abnormal conditions are realized

• Please disconnect the device from power source

immediately in case the power cord is worn or

damaged or if the sound is suddenly cut off or any

abnormal odor or smoke comes out from the device,

and then have the device inspected and repaired by

professional personnel.

Precautions in Operation

• Please do NOT insert any finger into any gap or

opening of the device.

• Please prevent foreign objects (paper, plastics or

metal etc.) from being inserted or falling into any

gap or opening of the device. In such case, please

cut off power source immediately.

• Please do NOT put the body or any heavy object

on the device and do NOT operate the buttons or

switches or connections with excessive force.

Do NOT open

• Please do NOT remove the cover of the equipment,

otherwise you may get an electric shock.

• Do NOT attempt to remove any internal

component from the device, or to modify the

equipment in whatever manner. In case of any

abnormal condition, please stop using the device

immediately and have it inspected and repaired by

professional personnel.

Other Precautions

• Our company shall not be responsible for data loss

or damages due to improper use of unauthorized

modification to the device.

• The images and screen display in this Manual are

only for description and may be different from

screen images in actual operation. The screen

display depends on the product.

* * PA Mixer Amplifier

Content

1.Product Instruction.....................................................................................................................................................2

2. Feature.......................................................................................................................................................................3

3. Description of Appearance........................................................................................................................................4

3.1 Description of front panel...............................................................................................................................4

3.2 Description of rear panel................................................................................................................................ 5

4. Connection Diagram................................................................................................................................................. 6

5. Operation Instruction................................................................................................................................................ 7

Specification................................................................................................................................................................11

* * PA Mixer Amplifier

1. Product Description

This is a newly developed combined amplifier of DSPPA. Total MP200U/ MP300U/ MP600U/ MP1000U four models, with

open mold plastic panel, standard 2U cabinet type, chassis and cover plate on both sides of the circular design, is the only design of

the industry, filling the appearance of exquisite and elegant. The same type of the industry is not comparable with the product.

2. Features

 With segment code LCD screen, more user-friendly choice of function and operation function.

 4 kinds of audio source mode selection: AUX/ BL/ FM/ USB.

 With Bluetooth, FM, MP3, independent audio source, Bluetooth and fixed password connection.



The front panel with 1-channel imbalance 6.35 interface MIC 1, user-friendly in front operation, and an independent MIC 1

volume controller, adjustable volume size.



With 3-channel balance XLR MIC 2-MIC 4 interface, respectively, with independent gain regulation and independent

phantom power control switch, the user can select a microphone with phantom power also select a microphone without

phantom power.

 2-channel AUX IN unbalanced Lotus input interface, AUX with mode selection, the user can switch BL/ FM/ USB modes to

use, with independent AUX IN volume adjustment.

 With digital tone adjustment, bass and treble adjustments are possible regardless of the source mode, and the size of the

adjustment can be displayed on the LCD screen, which is unmatched by any other product.

 Digital master volume control mode

 With power indicator and signal indicator

 With 1-channel LINE OUT, can be easily connected to the next amplifier or other devices

 With 485 interface, can connect with RM20 remote microphone, do not need external independent to RM20.



With CHIME and SIRNE short-circuit trigger function, users can remotely control or be controlled by other devices,

independent bell and alarm sound output, and separate volume control

 With MUTE short-circuit trigger mute function, users can remotely control or be controlled by other devices



With the 3-level custom priority function, priority order is; EMC>MIC1> remote paging, the user can dial switch hit "On" of

the back panel corresponding red to set the priority

 With 1-channel EMC alarm signal input, you can input the alarm signal from other devices to the machine, and have an

independent volume adjustment.



The machine also has 1-channel pre-out function, you can connect mixer or other preamplifier.

 The machine with short-circuit without output and temperature protection function.

* * PA Mixer Amplifier

3. Description of Appearance

3.1 Description of Front Panel

1 2 3 4 5 6 7 8 9 10 11

1. LCD Screen 9. Zone 2 selection key 17. Zone 1 Volume Control

2. Chime Button 10. Power On/Off Switch 18. Aux 2 Input Volume Control

3. Mode Selection Key 11. Power Indicator 19. Aux 1 Input Volume Control

4. Play/Pause keys 12. USB Interface 20. Mic 4 Volume Control

5. Fast-rewind key/previous song 13. Master Volume Control 21. Mic 3 Volume Control

6. Fast-forward/Next song 14. Treble Adjustment 22. Mic 2 Volume Control

7. Cycle 15. Bass Adjustment 23.Mic 1 Volume Control

8. Zone 1 selection key 16. Zone 2 Volume Control 24.Mic 4 Input

24 23 22 21 20 19 18 17 16 15 14 13 12

* * PA Mixer Amplifier

3.2 Description of Rear Panel

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

22 21 20 19 18 17 16

1. 24V DC Input Interface 12. Line out

2. Zone 1 Speaker Output 13. Expanded preamplifier Interface

3. Zone 2 Speaker Output 14. FM Tuner Antenna

4. 70V/100V/4-16

Speaker Output 15. Cooling Fan

5. Mute dry contacts 16. Electromagnetic compatible Interface

6. Alarm dry contacts 17. Paging Mic Interface

7. Chime dry contacts 18. Priority Setting

8. Siren Volume Adjustment 19. Gain Adjustment

9. Chime Volume Adjustment 20. Mic 2, 3, 4 Inputs

10. Auxiliary Input 1 21. 48V Phantom Power on/off Switch

11. Auxiliary Input 2 22. AC 220V-240V Power Supply

* * PA Mixer Amplifier

MIC

To MIC 1

Input Ja l

ckon

Tuner, CD,

Cassette

Recorderor

anotherAmp

4. Connection Diagram

MIC

To MIC 1

Input Ja l

ckon

MIC 1 with

Priority

Tuner, CD,

Cassette

Recorderor

anotherAmp.

* * PA Mixer Amplifier

5. Operation Instruction

1 2 3 4 5 6 7 8 9 10 11

24 23 22 21 20 19 18 17 16 15 14 13 12

1. Screen 9. Zone 2 17. Zone 1 Volume

2. Chime 10. Power Switch 18. AUX 2 Input Volume

3. Mode selection key 11. Power Indicator 19. AUX 1 Input Volume

4. Play/Pause keys 12. USB Interface 20. Mic 4 Volume

5. Rewind key/previous song 13. Volume Control 21. Mic 3 Volume

9. Fast-forward/Next song 14. Treble 22. Mic 2 Volume

10. Cycle 15. Bass 23.Mic 1 Volume

11. Zone 1 16. Zone 2 Volume 24.Mic 4 Interface

1. Start up

Press button 10 and indicator 11 will turn red and the screen will show “on”.

2. After starting up

This device has memory function. It will stay at the interface where you leave last time.

3. CHIME

Press button 2 “CHIME” under normally running status to enter mode selection interface. Four

modes are available “AUX”, “BT”, “FM” and “USB”.

* * PA Mixer Amplifier

Press button 4 under normally running status. The device will play or pause under “BT” and “USB” mode. It

will mute. Long press the button and it will start to search radio stations and save searched ones.

Press button 5 under normally running status. The device will play previous songs under “BT” and “USB” mode.

It will choose previous radio. Long press the button and it will decrease total volume.

Press button 6 under normally running status. The device will play next songs under “BT” and “USB” mode. It

will choose next radio. Long press the button and it will increase total volume.

Press button 7 under normally running status. The device will do single loop or list loop under “BT” and “USB”

mode.

8. ZONE 1

Press button 8 under normally running status. The device is able to control on and off of zone 1 under any mode.

9. ZONE 2

Press button 9 under normally running status. The device is able to control on and off of zone 2 under any mode.

12. USB interface

Plug USB in under any mode will trigger USB play with memory function.

13. MASTER switch

This switch is to control total volume under any mode. Switch clockwise to volume up. Switch Counterclockwise

to volume down.

14. TREBLE switch

This switch is to adjust treble under any mode. Switch clockwise to increase. Switch Counterclockwise to

* * PA Mixer Amplifier

decrease.

15. BASS switch

This switch is to adjust bass under any mode. Switch clockwise to increase. Switch Counterclockwise to decrease.

16. Zone 2 switch

This switch is to control volume of zone 2. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

17. Zone 1 switch

This switch is to control volume of zone 1. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

18. AUX 2 switch

This switch is to control volume of AUX 2. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

19. AUX 1 switch

This switch is to control volume of AUX 1. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

20. MIC 4 switch

This switch is to control volume of MIC 4. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

21. MIC 3 switch

This switch is to control volume of MIC 3. Switch clockwise to volume up. Switch Counterclockwise to volume

* * PA Mixer Amplifier

down.

22. MIC 2 switch

This switch is to control volume of MIC 2. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

23. MIC 1 switch

This switch is to control volume of MIC 1. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

24. MIC 1interface

This is a 6.35mmm interface which microphones could plug in directly or use switcher.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

22 21 20 19 18 17 16

1. 24V Input Interface 12. Line out

2. Zone 1 Output 13. Expanded preamplifier Interface

3. Zone 2 Output 14. FM

4. Constant Power/Impedance Output 15. Fan Port

5. Mute 16. Electromagnetic compatible Interface

6. Alarm 17. Paging Mic Interface

7. Chime 18. Dialing switch

* * PA Mixer Amplifier

8. Siren Volume 19. Gain Adjustment

9. Chime Volume 20. Mic 2, 3, 4 Interface

10. Aux Input 1 21. 48V Phantom Power

11. Aux Input 2 22. AC Power Interface

1. 24V Input Interface

2. Zone 1 Output

Connect positive electrode of constant voltage speakers to interface “100V” and negative side to “0V”.

3. Zone 2 Output

Connect positive electrode of constant resistance speakers to interface “100V” and negative side to “0V”.

4. Constant Power/Impedance Output

Connect constant resistance speakers or constant voltage speakers with corresponding interface.

5. Mute

Short circuit to trigger mute mode.

6. Alarm

Short circuit to trigger mute mode..

7. Chime

Short circuit to trigger chime mode.

* * PA Mixer Amplifier

8. Siren volume

This switch is to control volume of alarm. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

9. Chime volume

This switch is to control volume of Chime. Switch clockwise to volume up. Switch Counterclockwise to volume

down.

10. AUX input 1

11. Aux Input 2

12. Line out

13. Expanded preamplifier Interface

* * PA Mixer Amplifier

14. FM

15. Fan Port

16. Electromagnetic compatible Interface

17. Paging Mic Interface

18. Dialing switch

19. Gain Adjustment

20. Mic 2, 3, 4 Interface

21. 48V Phantom Power

22. AC Power Interface

* * PA Mixer Amplifier

1. On/off

2. EQ. Under MP3 playing mode, you can choose different sound effect- Classic, Jazz, Rock, Mega bass and Pop.

Under TUNER mode, you can play radios that have been saved.

3. Rewind/Previous song

4. Number button

5. Cycle

6. Volume down

7. Fast-forward/next song

8. Play/Pause

9. Sound effect control

10. Volume up

11. Mute

12. Mode selection

* * PA Mixer Amplifier

Safety Precautions

1. Safety Precautions



Please do NOT connect this device to the power source, before the system is correctly wired.



It is important to ensure that input voltage to the device is the same as required voltage of the device,

otherwise the device may be damaged.



There is dangerous voltage in the device, which may cause personal electric shock. Please do NOT open

the case without permission, to avoid potential risks of electric shock.



The device is not completely disconnected from power source when it is switched "OFF". For sake of

safety, please disconnect the device from the socket if it is not in use.



Please do NOT place the device where it is extremely cold or hot.



Good ventilation must be provided in the working environment of the device, to avoid excessive

temperature during its operation, which may cause damages to the device.



Please unplug the device from power socket in raining and wet days or if the device is not in use for a

long time.



Please disconnect the power plug from sockets, to ensure the device has been completely disconnected

from power source, before any component is removed from or re-installed in the device or before any

electric connector of the device is disconnected or reconnected.



In case of any failure of the device, please do NOT open the case and repair without permission from a

professional personnel, to avoid accident or additional damages to the device.



Please do NOT place any corrosive chemicals near or on the device.

2． Matters needing attention



Our company provides a three-year free warranty service (including free replacement parts) over quality

issues as from the date of purchase, provided that the device is installed and used in accordance with

requirements specified in the User Manual.



For warranty, the user must show the Warranty Card and the receipt kept by the user and purchase

invoice of the device as supporting documents.



The following conditions are beyond the scope of warranty:

1．Product damage due to improper installation, use or handling;

2．Product damage due to abnormal conditions (such as excessive power source voltage or ambient

humidity);

3．Product damage due to acts of God;

4．Product SN is changed, altered or removed;

5．Product has been repaired or modified by any person without duly authorization from our company;



Please keep the User Manual and Warranty Card in good custody.



For issues and precautions not mentioned in this User Manual, if required, please contact the distributor

or visit our website at http://www.dsppatech.com.



In case of any failure in the warranty period, please contact service personnel (or distributor) of our

company for service. The company shall not be made liable for damages due to unauthorized

dis-assembly or maintenance or service by unauthorized personnel.

* * PA Mixer Amplifier

Specification

Note: The performance specifications are subject to changes without further notification.

Item

MP200U

MP300U

MP600U

MP1000U

Rated output power

60W

120W

250W

350W

Input sensitivity

MIC1 :5mv (unbalanced 6.35 interface input)

MIC2-MIC4:±5mv (balanced XLR input)

AUX IN:300mv±30mv(unbalanced RCA input)

EMC IN:375mv±30mv(unbalanced terminal)

Freq. Response

60HZ-16KHZ ±3dB

THD

≤1% at 1KHZ

Screen

Multi-functional segmented LCD screen

SNR

≥75dB

Total volume

Adjust volume from 0 to 32 with number displayed on screen

Audio adjustment range

Bass

：

100HZ ±10±2dB Treble

：

10KHZ ±10±2 dB with number displyed on

screen

Priority

3-level custom priority

，

EMC>MIC1>remoter paging

485 interface

485 communication protocol

Phantom power

48V±2V

AUX IN

2 channel AUX IN

EMC IN

1 channel EMC IN

LINE OUT

1 channel LINE OUT：1V at 1KHZ

Chime

support

Alarm

support

MUTE

support

Bluetooth

support

MP3

support

Zone

2 zones

Remote control

support

DC 24V input

support

Working power

AC 220-240V/50HZ/60HZ

Power dissipation

120W

250W

500W

700W

Package size

(L X W X H)542mm*470mm*155mm

Product size

(L X W X H)420mm*403mm*88mm

Gross weight

Net weight

* * PA Mixer Amplifier

Guangzhou DSPPA Audio Co., Ltd

Caution

● The device is not completely disconnected from power source when it is switched "OFF". For sake of safety,

please disconnect the device from the socket if it is not in use.

● Please keep this device off water drops or splash or vase filled with water or any other articles of similar

nature.

● Please do NOT remove the cover of the equipment, otherwise you may get an electric shock. Where

necessary, repair to the equipment should be conducted by qualified professionals.

● All terminals on the device marked with are live and dangerous, and should be connected by trained

personnel.

● This is connected to power source via the plug and any failure or danger occurs, the user can disconnect the

device from power source by pulling out the plug out from the socket, therefore, it is required that the power

socket should be located somewhere with easy access.

DSPPA MP1000U User manual

Brand: DSPPA

Model: MP1000U

Category: Musical Equipment

Type: User manual

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