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Summary of Contents for AtlasIED DPA602
- Page 1 DPA602 / DPA1202 / DPA2402 Digital Power Amplifiers 1601 JACK MCKAY BLVD. TELEPHONE: (800) 876-3333 AtlasIED.com ENNIS, TEXAS 75119 U.S.A. SUPPORT@ATLASIED.COM – 1 –...
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Page 2: Table Of Contents
I. Direct Connection via Ethernet ..................................12 II. Web Browser via Network Router ................................13 III. AtlasIED DPA Site Manager Software ................................. 13 IV. Smartphone or Tablet ....................................14 V. Static IP - Accessing the DPA Outside the Local Network ........................... 15 Resetting the IP Address, Login Password &... -
Page 3: Important Safety Instructions
DPA602 / DPA1202 / DPA2402 Owner’s Manual Important Safety Instructions The lightning flash with arrowhead symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage “ within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. - Page 4 • Contact AtlasIED for instructions on cleaning the inside of the unit. Large accumulations of dust inside the unit may result in heat buildup and fire. • Ensure that the power supply plug is securely plugged into the wall outlet. Never allow dust to accumulate on the power plug or inside the wall outlet.
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Page 5: Introduction
DPA-AMIX (2) mic / line, (2) AUX input card, giving the DPA602, DPA1202 and the DPA2402 a total of 8 inputs. All inputs can be mixed and routed to any of the four amplifier channels. All four amplifier channels have an assortment of DSP tools including level controls, EQ’s, limiters, high & low pass filters, and delay to provide flexibility for a range of applications. -
Page 6: Dpa Amplifier Configuration
DPA Amplifier Configurations Note: For illustration purposes, model DPA2402 is used for all examples. The DPA602 and DPA1202 will be wired and configured just like the DPA2402. All DPA models have the same features and panel layout. The differences between models are in the output power levels and the physical size, models DPA602 and DPA1202 are 1RU height while the DPA2402 is 2RU height. - Page 7 DPA602 / DPA1202 / DPA2402 Owner’s Manual Configuration #2 Four-Channel 4/8-Ohm Configuration #3 1-Channel 70V / 100V & 2-Channel 4/8-Ohm 1601 JACK MCKAY BLVD. TELEPHONE: (800) 876-3333 AtlasIED.com ENNIS, TEXAS 75119 U.S.A. SUPPORT@ATLASIED.COM – 7 –...
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Page 8: Front Panel Description
DPA602 / DPA1202 / DPA2402 Owner’s Manual Front Panel 1. Power Switch This toggles the amplifier between Active Mode or Sleep Mode. Refer to section “Understanding the 3 Amplifier Idle States” 2. Power Indicator The DPA amplifier has three states of Idle power that are indicated as follows: A. - Page 9 DPA602 / DPA1202 / DPA2402 Owner’s Manual Front Panel 6. Channel 1, 2, 3, 4 Level Controls Each model has four potentiometer level controls on the front panel, one level control for each of the four amplifier channels. Each model is shipped factory pre-configured for 2- CH 70V / 100V mode.
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Page 10: Rear Panel Description
The DPA amplifier can operate from 110V - 120V & 220V - 240V. The amplifier will automatically sense the AC Mains voltage and will automatically change voltage settings. Note: The DPA602 & DPA1202 use the same fuse for 120V or 230V operation. The DPA2402 will need the fuse changed. For 120V operation the fuse rating is 12A and for 230V the fuse rating is 6.3A. -
Page 11: Accessory Card Slot
• C4 Not Assigned 7. Accessory Card Slot The DPA602, DPA1202, and DPA2402 offer 4 additional inputs that can be routed to any of the four output channels. Optional accessory cards DPA-DAC4 (Four-Channel Dante ™ Digital Audio Input Card) and DPA-AMIX (Four-Channel Analog Mic / Line, Auxiliary Input Card) are available. Contact AtlasIED for a list of accessory cards. -
Page 12: Accessing The Gui Control Panel
3. Open a Web browser, AtlasIED suggests using Google Chrome or Mozilla Firefox. 4. In the Web Browser address bar, type in the following: http://DPA602 and hit enter. For this example we are connecting to the DPA model DPA602. An example is shown in Figure 1. -
Page 13: Web Browser Via Network Router
3. Open a Web browser, AtlasIED suggests using Google Chrome or Mozilla Firefox. 4. In the Web Browser address bar, type in the following: http://DPA602 and hit enter. For this example we are connecting to the DPA model DPA602. An example is shown in Figure 1. -
Page 14: Smartphone Or Tablet
DPA602 / DPA1202 / DPA2402 Owner’s Manual IV. Smartphone or Tablet (Wi-Fi) DPA amplifiers can be accessed remotely using a smartphone or tablet device using the IP address for the amplifier being accessed. Use method 1, 2, or 3 to create the initial DSP configurations and then access the amplifiers using the mobile device interface. -
Page 15: Static Ip - Accessing The Dpa Outside The Local Network
DPA602 / DPA1202 / DPA2402 Owner’s Manual V. Static IP - Accessing the DPA Outside the Local Network Follow these instructions in order to access a particular DPA amplifier from outside of the Network the DPA is connected to. Example: An amplifier is in a school in Los Angeles and the volume in the classroom is not loud enough. -
Page 16: Identifying The Firmware Version
DPA602 / DPA1202 / DPA2402 Owner’s Manual Identifying the Firmware Version About Page - To gain access to feature enhancements or bug fixes, it may be required to update the firmware on the amp. The About Page contains information such as the MAC address and firmware versions. There are 2 types of firmware that may need upgrading, Host (HEX) firmware and Web (BIN) firmware. -
Page 17: Gui Pages Defined
DPA602 / DPA1202 / DPA2402 Owner’s Manual DPA GUI Pages Defined User / Home Page When the DPA GUI is accessed for the first time, the DPA amplifier is configured as a 2-channel 70V / 100V mode amplifier with the front panel level controls active and the USER level control on the GUI page deactivated. -
Page 18: Setup Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Setup Page From the Setup Page the user can view and access the following: 1. Access the Home, Update and About page 2. Access the Amp Config, Mute Port & Link, I/O Route, HP & LP Filters, EQ, Output Level, Delay and Limiter control pages. -
Page 19: Amp Configuration Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Amp Configuration Page 1. Password Name 2. Name Inputs and Outputs 3. Accessory Inputs - Enable / Disable Note: Factory default accessory inputs are not engaged. 4. Auto Power Down (APD) Enable / Disable. When this box is checked the amp is in Auto Power Down (APD) mode. After 30 minutes with no audio signal at the amplifier, the DPA amp will enter Standby APD Mode. -
Page 20: Mute, Link & Port Assign Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Mute, Link & Port Assignment Page This page allows you to view the amplifiers configuration and assign VOX Mute & Contact Closure Mute, Remote Level and link Level Faders. 1. Output Configuration Indicators - This section is a visual aide to see how the amplifier is configured. This is important information to know when assigning a Remote Level or Linking Faders. -
Page 21: Input & Output Router Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Input / Output Router Page Any of the DPA 4 Line or optional 4 inputs can be mixed to any output. Select the channel and assign the input levels desired to go to the amplifiers output stage. -
Page 22: Hi & Lo Pass Filter Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual High / Low Pass Filter Page Each Output Channel has a High Pass and Low Pass filter. Filter slope and frequency can be assigned by dragging the fader or typing a value. 1. High Pass Filter Frequency Fader - Slide the Fader to the desired Frequency the filter should start at. The data window indicates the frequency selected, which can be adjusted by clicking on the display window and entering the desired frequency. -
Page 23: Output Eq Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Output EQ Page Each output channel has 5 parametric filters available. 1. Output Channel Select - Select the Output Channel and apply the EQ setting. Each Output has independent settings. 2. Frequency, Q, Gain Fader - Adjust all three the Faders to configure the desired filter. The data window indicates the frequency selected. Click on the window and enter the desired frequency to change. -
Page 24: Output Level Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Output Level Page The output level controls have the accumulations of all the settings except the limiter. The output level is PRE limiter. Note: The output level is the same levels as the Home Page User Level Control. -
Page 25: Output Delay Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Output Delay Page Each Output channel has up to 60mS of assignable delay. 1. Delay Fader - Adjust the fader for the desired amount of Delay. 2. Delay Data Display - Show the amount of Delay being applied to that specific Output. Double Click on the box and enter the desired time frame to change. -
Page 26: Output Limiter Page
DPA602 / DPA1202 / DPA2402 Owner’s Manual Output Limiter Page Each output channel has up to -12dB of limiting to be assigned. Note: The limiter threshold is fixed and is designed to be a hard limiter. All gain controls are PRE limiter. -
Page 27: Remote Level Control Port Assignment & Wiring
Control Port pin to the amplifier channels that need to be level controlled remotely. The Remote Level topology is a VCA +10VDC based system. AtlasIED recommends using the optional AtlasIED WPD-VC10K wall control. Set the system’s maximum levels using the amplifiers internal level controls and then use the remote 10KΩ... - Page 28 DPA602 / DPA1202 / DPA2402 Owner’s Manual Remote Level Example for 2 Channel 70/100V Zone The DPA Amplifiers are factory preconfigured in a two-channel 70V / 100V mode. Control Port Pin 1 is factory preconfigured to remotely control the Output level of CH 1 & 2 (combined to achieve 70V) . Control Port Pin 3 is preconfigured to remotely control the Output level of CH 3 & 4. The illustrations below show the factory settings in the Mute, Link &...
- Page 29 DPA602 / DPA1202 / DPA2402 Owner’s Manual Remote Level Example for 4 Channel Zone The DPA amplifier can be configured as a four-channel, low impedance 4Ω / 8Ω amplifier. The control ports can be assigned so each channel can have a separate remote level for each of the four channels.
- Page 30 DPA602 / DPA1202 / DPA2402 Owner’s Manual Remote Level Example for 4 Channel Zone Option B – Each Amplifier Output Channel has a Remote Level Pot Figure 28 Figure 29 1601 JACK MCKAY BLVD. TELEPHONE: (800) 876-3333 AtlasIED.com ENNIS, TEXAS 75119 U.S.A.
- Page 31 DPA602 / DPA1202 / DPA2402 Owner’s Manual Remote Level Example 70V / 100V Zone with Stereo Zone DPA amplifiers can be configured to deliver 1 channel High Impedance 70V / 100V for a paging / background audio system plus two channels amplification of Low Impedance 4/8-Ohm for foreground stereo applications.
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Page 32: Input Mute Assignment
DPA602 / DPA1202 / DPA2402 Owner’s Manual Input Mute Assignment The DPA Amplifier Series offers two methods to trigger or activate an Input Mute. Combining the features of the Input Mute assignment with the I/O router allows the ability to assign paging or make announcements to a particular zone or multiple zones. Many installations require an emergency override, requiring all inputs to be muted except for the emergency page. - Page 33 DPA602 / DPA1202 / DPA2402 Owner’s Manual Note: Amplifier Output Load 4 /8 /70V/100V 70V/100V 70V/100V DPA Amplifier Configuration Is Accessory Card Slot Input Mute Assignment Set Using the Web 1 – 2 – 3 – 4 – Browser GUI...
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Page 34: Accessory Card Installation
Accessory Card Installation The DPA602, DPA1202, and DPA2402 offer 4 additional inputs that can be routed to any of the four output channels. Optional accessory cards DPA-DAC4 (4 Channel Digital Audio Input Card) and DPA-AMIX (4 Channel Analog Mic/Line, Auxiliary Input Card) are available. Contact AtlasIED for a list of accessory cards. -
Page 35: Understanding The 3 Ac Power Consumption Idle States
There are no internal or external switches for AC Mains voltage change over. A. DPA602 and DPA1202 use the same fuse for both 120V & 230V operation. No need to change the fuse type. B. DPA2402 - Use the fuse T12AL 250v, 12A, Slow Blow, 5mm x 20mm, Ceramic, LITTELFUSE #: 215012 for 120V Operation. This fuse ships installed in the amplifier. -
Page 36: Specifications
DPA602 / DPA1202 / DPA2402 Owner’s Manual System Type 4 Channel Configurable Network Digital Commercial Power Amplifier Power Supply Type Universal Switch Mode, DPA2402 has Power Factor Correction (PFC) Amp Topology Class AB Switching Hybrid Number of Fixed Inputs Accessory Inputs... - Page 37 DPA602 / DPA1202 / DPA2402 Owner’s Manual DSP Elements IO Routing Matrix Mixer Hi & Low Pass Filters One Per Output, Adjustable Slopes and Frequencies 5 Parametric Filters Per Output Delay 60mS Per Output Limiter Each Output up to 12dB of Assignable Limiting...
- Page 38 Rack Mount Requirements 2 RU, 19" (DPA2402) W 19" x H 1.77" x D 14.5" (483mm x 45mm x 368mm) (DPA602 / DPA1202) Dimensions - Unit W 19" x H 3.5" x D 14.5" (483mm x 89mm x 368mm) (DPA2402) W 24.5"...
- Page 39 DPA602 / DPA1202 / DPA2402 Owner’s Manual Optional Accessories DPA Site Manager Software AA-YSUM Stereo Signal Passive Summing Cable WPD-VC10K Potentiometer on Wall Plater for Remote Level Control DPA-DAC4 4 CH Dante ™ Receiver DPA-AMIX Analog 4 CH Mic / Line / AUX Input Card NOTES: 1.
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Page 40: Warranty
Musician Series stands and related accessories. Additionally, fuses and lamps carry no warranty. AtlasIED will solely at its discretion, replace at no charge or repair free of charge defective parts or products when the product has been applied and used in accordance with our published operation and installation instructions.
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