DSPPA MAG2126 User Manual

DSPPA MAG2126 User Manual

20-zone speaker selector & line detector

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20-Zone Speaker Selector & Line Detector
MAG2126
MAG2126 20 Zones Speaker Selector & Line Detector
POWER
User's Manual
Welcome to use DSPPA public address system. For the better use of this product, please read this instruction carefully
prior to use.
Guangzhou DSPPA Audio Co., Ltd
http://www.dsppatech.com

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Summary of Contents for DSPPA MAG2126

  • Page 1 MAG2126 MAG2126 20 Zones Speaker Selector & Line Detector POWER User's Manual Welcome to use DSPPA public address system. For the better use of this product, please read this instruction carefully prior to use. Guangzhou DSPPA Audio Co., Ltd http://www.dsppatech.com...
  • Page 2 Peripheral Equipment Caution To assure the finest performance, please use or operate the product in accordance with corresponding instructions. This symbol indicates "forbidden content" This symbol indicates "compulsory content" ■ Please make sure that the ■ When the equipment is in use, DO NOT block the air power wire is NOT damaged.
  • Page 3: Table Of Contents

    Peripheral Equipment Contents ..............................1 1. Product Introduction ................................. 1 1.1 Description ................................1 1.2 Features .............................. 1 2. Description of Appearance ............................1 2.1 Description of front panel ............................2 2.2 Description of rear panel ..............................3 3. Connection Diagram ............................... 3 3.1 System connection ..............................
  • Page 4: Product Introduction

    Support AC 220V and DC 24V power supply, seamless switch between two modes  2. Description of Appearance 2.1 Description of front panel MAG2126 20 Zones Speaker Selector & Line Detector POWER 1. 4.3 inch color touch screen Users could set up functions on this screen.
  • Page 5: Description Of Rear Panel

    100V 100V 100V ~220V/50Hz/90W POWERIN FAULT ALARM OUT Guangzhou DSPPA Audio Co.,Ltd. 广州市迪士普音响科技有限公司 Power fuse AC220V Power Supply POWREIN: 24V DC power input interface FAULT ALARM OUT: Output interface of dry contact and wet contact (WET CONTACT is 24V/2A interface), alarm signal output when light load or overload in some zones...
  • Page 6: Connection Diagram

    100V 100V 100V 100V 100V ~220V/50Hz/90W POWERIN FAULT ALARM OUT Guangzhou DSPPA Audio Co.,Ltd. 广州市迪士普音响科技有限公司 MAG2126 Amplifier Input Speaker 4. Operation Instruction 4.1 Start up Connect each zone correctly and turn on power switch. You will see the following interface. (If the...
  • Page 7: Introduction To Main Interface

    4.2 Introduction to Main Interface Click to turn to next interface as Figure 2-2 Figure 2-1 Functions: 1. Zone on/off; 2. Zone status display: four colors to indicate four different status– on, off, light load and overload; 3. Load change rate display: R% = original load/actual load*100% (Original load value: load of first-time calibration) Note: the error of scheduled detection, all zone detection and single zone detection for used zone is within 20%;...
  • Page 8 Figure 2-2 (1) Zone function description  All zone detection: press this button to detect all 20 zones.  Single zone detection: press this button and choose a zone to detect. Note: no other operation could be done at the same time. ...
  • Page 9 : light load, zone on  : overload, zone off  : overload, zone on  : load short circuit, zone off, zone cannot be turned on  Note: If some zones are not used, please insert a 4P/5.08MM interface with 1.5K/0.25W resistors into the unused output as shown in Figure 2-3 (this interface with resistor is not allowed to connect the amplifier output), so that all the zones will be displayed normally.
  • Page 10: System Settings

    Figure 2-5 System Settings Figure 3-1...
  • Page 11 1. Detection interval: no more than 24 hours and no less than 60 seconds. Note: When performing scheduled detection, selecting the corresponding channel under the status display bar is needed before it takes effect. 2. Threshold of all zones: alarm threshold of impedance change for all zones (20~99% is light load, above 100% is overload, 100% is normal).
  • Page 12: Safety Precautions

    Figure 3-3 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, ...
  • Page 13: Matters Needing Attention

    For issues and precautions not mentioned in this User Manual, if required, please contact the distributor  or visit our website at http://www.DSPPA.com In case of any failure in the warranty period, please contact service personnel (or distributor) of our ...
  • Page 14: Packing List

    Packing List List Quantity User Manual Warranty card Certificate 4P/5.08mm interface 4P/5.08mm interface with 1.5K/0.25W Resistors 2P/5.08mm interface Power cable Specification Note: The performance specifications are subject to changes without further notification. Item Parameter Channel withstand capacity 100V Input/Max power 500W, 70V Input/Max power 350W Power AC220V/50Hz, DC24V 540×455×165mm...
  • Page 15 ● 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. Guangzhou DSPPA Audio Co., Ltd...

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