D Series Voltera Loudspeaker Controllers
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Product Information
Specifications
- Product Name: VOLTERATM AMPLIFIED LOUDSPEAKER CONTROLLER D
Series - Models: D 1200.4, D 1200.8, D 2400.4, D 2400.8, D 4800.4
- Manufacturer: Biamp
- Website: www.biamp.com
Installation & Setup Guide
Device Layout
The device layout includes front panel indicators, power LED
indicator, system LED indicators, and channel LED indicators for
monitoring various aspects of the device.
Front Panel Layout
Front panel layout consists of components like power indicator,
system indicators, locate button/NFC tag, detachable grille, and
device model identifier.
Power LED Indicator
The power LED indicator shows different colors based on the
device’s power status: Off (no power), Green (on with power),
Yellow (sleep mode), Red (N/A).
System LED Indicators
The system LED indicators display alarm, activity, status,
temperature limit, signal, and mute information for monitoring the
device’s operation status.
Rear Panel Layout
The rear panel layout includes power inlet, logic input/output
connectors, line level inputs, factory reset pinhole, RJ-45
Ethernet ports, and loudspeaker outputs for different models within
the D series.
Installation
To install the device in a 19-inch server rack:
- Verify the installation rack space meets the listed
requirements. - Use the included rear support brackets designed for racks with
specific rear rack rail distances. - If the rack rails are less than 430mm, mount the supports in
the opposite direction.
Setup Guide
- Connect the appropriate plugs based on your channel amp
configuration. - Follow the instructions provided in the user manual to connect
line level inputs and loudspeaker outputs correctly. - Configure the device using the front panel indicators and LED
lights as reference points. - If needed, utilize the factory reset pinhole on the rear panel
for resetting configurations.
FAQ
Q: How can I reset the device to its factory settings?
A: You can reset the device to factory settings by using the
factory reset pinhole located on the rear panel. Press and hold a
small object like a paperclip into the pinhole for a few seconds
until the device resets.
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VOLTERATM
HARDWARE INSTALLATION AND SETUP GUIDE
D SERIES
D 1200.4 D 1200.8 D 2400.4 D 2400.8 D 4800.4
AMPLIFIED LOUDSPEAKER CONTROLLER
INSTALLATION CONSIDERATIONS
· Install the device away from heat sources, such as vents, radiators, heat registers, and stoves. · Do not exceed the maximum ambient operating temperature of 32° to 104°F (0° to 40°C). · Avoid installing near water or steam. · See the product datasheets on biamp.com for each Voltera device’s specifications. · See pages 11 and 12 for information on where to access software, training, and support for
the amplified loudspeaker controller.
INCLUDED IN THE BOX
· Voltera D Series device · 2 Rear Rack support brackets · 2 Logic IO mating plugs · Audio input mating plugs
4 plugs for 4 channel amps 8 plugs for 8 channel amps
· Detachable IEC power cord · 2 M6x15mm mounting screws · Cable ties · Product Documents
· Euro-block connector plugs for the amplified outputs (yellow)
4 plugs for 4 channel amps 8 plugs for 8 channel amps
Biampinfo@biamp.com
www.biamp.com
DEVICE LAYOUT
FRONT PANEL LAYOUT
123
4
5
6
FRONT PANEL INDICATORS AND DESCRIPTIONS
1. Power indicator 2. System indicators 3. Locate button / NFC tag 4. Channels status display. (The number of channels varies by device model) 5. Detachable grille 6. Device model identifier
POWER LED INDICATOR
Off: No mains or PoE power
Green: The device is on with mains or PoE power Yellow: The device is in sleep mode
Red: N/A
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Installation & Setup Guide
DEVICE LAYOUT
SYSTEM LED INDICATORS
Alarm:
Off:
No unit alarm conditions present
Green: N/A
Yellow:
Unit has minor alarm condition
Red:
Unit has major alarm condition
Activity: Not in any other state.
Unit is an active part of an active system
Status: AIS:
N/A
Received all
configuration
information and
ready
No unit in system N/A has alarm conditions present
N/A
Ready to receive configuration information
Any unit in the system has minor alarm condition
Unit is part of an inactive system
Unit is not ready to receive configuration information
Any unit in the system has major alarm condition
CHANNEL LED INDICATORS
Temp: Limit:
Off:
Channel temp below 85% of the allowed temperature range
Green: N/A
Channel is within N/A limits
Yellow:
Channel temp between 85% and 90% of the allowed temperature range
Channel limiting low
Red:
Channel temp is above 90% of the allowed temperature range
Channel limiting med/high
Signal:
No signal present
Signal level between -60dBr and -6dBr
Signal level between -6dBr and -1dBr
Signal within 1dB or above the threshold level (-1dBr to 6dBr)
Note: Signal levels are all relative to the selected loudspeaker profile thermal limiter threshold.
Mute:
Channel is
N/A
N/A
unmuted
Channel is muted
Installation & Setup Guide
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DEVICE LAYOUT
There may be aesthetic differences between device models such as the number of ventilation holes. The location, function, and quantity of rear panel ports for devices, with the same number of channels, are the same regardless of these differences.
REAR PANEL LAYOUT: D 1200.4, D 2400.4, & D 4800.4
1
2
3
4
5
6
REAR PANEL PORTS AND DESCRIPTIONS
1. Power inlet 2. Logic input / output connectors 3. Line level inputs 4. Factory reset pinhole 5. RJ-45 Ethernet ports 6. Loudspeaker outputs
REAR PANEL LAYOUT: D 1200.8 & D 2400.8
1
2
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5
6
REAR PANEL PORTS AND DESCRIPTIONS
1. Power inlet 2. Logic input / output connectors 3. Line level inputs 4. Factory reset pinhole 5. RJ-45 Ethernet ports 6. Loudspeaker outputs
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Installation & Setup Guide
INSTALLATION
19-INCH SERVER RACK
Perform the procedures described to install the device in an AV equipment rack. 1. Verify the installation rack space meets the listed requirements in the Installation Considerations section of the title page.
Note: The included rear support brackets are designed to work in racks that have a rear rack rail that is 280 to 600mm (about 11 to 23.5 inches) behind the front rail. If the rack rails are less than 430mm (about 17inches), mount the supports in the opposite direction.
2. Secure the included rear support brackets to the server rack.
3. Screw the M6 mounting screw into the appropriate hole for both rear support brackets. Leave enough room between the head of the screw and rear bracket for the slotted end of the mounting brackets.
Installation & Setup Guide
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INSTALLATION
19-INCH SERVER RACK
4. Place the device in the rack using the slotted ends of the mounting brackets and securing the device to the rear support brackets using the M6 mounting screws.
5. Secure the mounting plate to the server rack.
Advance to the Connections procedures on page 7.
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Installation & Setup Guide
CONNECTIONS
PORTS / TERMINALS
Connect the amplified loudspeaker controller to the input and output devices in the AV system, as well as any voltage control, and input / output logic. See the descriptions in this section for details.
CONNECT THE INPUT DEVICES TO THE LINE LEVEL INPUTS
Connect input AV devices to the 3-pin inputs. The number of inputs varies by device model.
CONNECT THE LOUDSPEAKERS TO THE OUTPUTS
When connecting speakers to the outputs keep the following points in mind.
· The number of outputs varies by device model. · To minimize power loss, use a speaker cable of appropriate gauge for the
load impedance. · Use the supplied euro-block plugs to connect loudspeaker outputs. · If stranded speaker wire is used, be sure to incorporate all strands into the
connector, as stray strands can short to the adjacent terminal or chassis. · Do not leave excessive bare wire outside the terminals, as this can lead to
shorts.
Installation & Setup Guide
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CONNECTIONS
OPTIONAL: CONNECT THE GENERAL PURPOSE INPUT / OUTPUT
Pin Functions Note – the pin functions are factory set.
· Pin 1 Input: Mute all / Active low · Pin 2 Output: Health status / Fault exists if low · Pin 3 Output: Sleep mode status / Unit asleep if low · Pin 4 Input: Sleep mode / In sleep mode when low
Potential: These ports are not potential-free. External relays may be needed to prevent ground loops depending on the application.
Pin Data · When activated, the ports are tied to GND through a FET transistor. (Also known as an open drain) · +5V reference limited to 150mA
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Installation & Setup Guide
CONNECTIONS
OPTIONAL: CONNECT THE LOGIC INPUT / OUTPUT
These Logic I/O connections can be used as either inputs or outputs. They can be assigned to actions within Tesira software using Logic Input and Logic Output.
CONNECT THE RJ-45 ETHERNET PORTS
Connect network port 1 to a PoE+ switch to enable quick recovery of audio when the mains supply is temporarily lost. Audio from the device, including from the analog inputs, is not available while the device is powered from PoE+. Powering the device requires a compliant PoE+ class power source or above.
If using single cable mode for networking: · Use port 1. Select Converged Control and Media port mode in software network settings.
If using separated networks: · Use port 1 for control and port 2 for media. Select Dedicated Control and Media port mode in software network settings.
For additional information on how to use a Voltera Device’s network ports, see the Voltera D and D M Networking article on Cornerstone.
Installation & Setup Guide
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CONNECTIONS
PLUG IN THE AMPLIFIED LOUDSPEAKER CONTROLLER
Always use the supplied detachable power cord, or an identical replacement with the current rating, with the amplified loudspeaker controller.
1. Attach the power cord to the power receptacle on the back of the device.
2. Plug the connected power cord into a grounded power outlet.
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Installation & Setup Guide
DEVICE SETUP
The device may be configured and controlled using either Tesira software or VenueTune software. See the Voltera D Software Configuration Options article on Cornerstone to help determine which software to use.
TESIRA SETUP
Tesira offers the ability to compile a custom configuration and hosting of control panels such as TEC-X 1000.
DOWNLOAD SITE The software can be downloaded from biamp.com
· Click here: Tesira Software (biamp.com)
TESIRA HELP SYSTEM The Tesira Software Help system provides instructions and overviews for using Tesira software. It is typically embedded on digital Tesira system devices and can also be found Online.
· Click here: Tesira Help System (Online)
SUPPORT ARTICLES Technical support articles for Tesira Software can be found on Biamp’s Cornerstone knowledge-base support site.
· Click here: Tesira – Biamp Cornerstone
TRAINING Training courses for Tesira products and system core concepts are available Online.
· Click here: Biamp Training – In Person and Online Training, Certification Courses
Note: A device configured with Tesira software must be controlled using Tesira software.
Installation & Setup Guide
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DEVICE SETUP
The device may be configured and controlled using either Tesira software or VenueTune software. See the Voltera D Software Configuration Options article on Cornerstone to help determine which software to use.
VENUETUNE SETUP
VenueTune offers streamlined configuration and tuning by matching amplifiers with groups of loudspeakers.
DOWNLOAD SITE The software can be downloaded from biamp.com.
· Click here: VenueTune Software (biamp.com)
VENUETUNE HELP SYSTEM The VenueTune Software Help system provides instructions and overviews for using the VenueTune Design software.
· Click here: VenueTune Help System (Online)
SUPPORT ARTICLES Technical support articles for VenueTune Software can be found on Biamp’s Cornerstone knowledge-base support site.
· Click here: VenueTune – Biamp Cornerstone
TRAINING Training courses for VenueTune are available Online.
· Click here: Biamp Training – In Person and Online Training, Certification Courses
Note: A device configured with VenueTune software must be controlled using VenueTune software.
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Installation & Setup Guide
DEVICE SETUP
WORKPLACE TOOLS APP
Each Voltera D and DM Series device ships with a built-in NFC tag that may be scanned, using your smartphone’s NFC reader, to retrieve device data using the Workplace Tools app.
DOWNLOAD THE MOBILE APP The app supports Android v13 or newer and iOS v17 or newer.
· Download the Workplace Tools mobile app here: Apple iOS® / Google Android® If Workplace Tools hasn’t been downloaded, scanning will direct to the App or Play store for download.
SCANNING THE NFC TAG Tap “Scan” and position your phone next to the n symbol on the face plate. Hold until the scan is complete. This may require removing any phone cases.
Apple
Android
· Apple devices typically have an NFC reader located near the top of the device. · Android devices often have an NFC reader located near the middle.
WORKPLACE TOOLS INFORMATION Scan a device to view information about it including device identity information, basic configuration, network configuration, IP information for control and each media interface, as well as amplifier and channel status information.
Installation & Setup Guide
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MAINTENANCE
DETACHABLE GRILLE
Remove the detachable grille to access and clean the two dust filters. 1. Begin by pressing the grille on the side that includes the amplified loudspeaker controller type indicator text.
2. The opposite side of the grille lifts away from the device for easy removal.
3. Use the lifted side to remove the grille from the device and proceed to the cleaning the dust filters steps on page 14.
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Installation & Setup Guide
MAINTENANCE
CLEANING THE DUST FILTERS
1. Remove the filters from the device.
2. Use a dry cloth to clean the chassis and the front panel.
3. Clean the filters using compressed air or wash with clean water to remove dust. If water is used, let the filters dry completely before reinstalling.
4. Reinstall the filters.
5. Carefully return the grille to the front of the device. Use the magnetic snap points and avoid pinch points.
Note: Air filter cleaning should be scheduled in accordance with the dust levels in the amplifier’s operating environment.
For replacement filters visit products.biamp.com/home.
Installation & Setup Guide
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www.biamp.com www.support.biamp.com Support@biamp.com 9300 SW Gemini Drive Beaverton, OR 97008 USA Warranty: biamp.com/legal/warranty-information Safety & Compliance: biamp.com/compliance
June 11, 2025
Documents / Resources
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biamp D Series Voltera Loudspeaker Controllers [pdf] Installation Guide D 1200.4, D 1200.8, D 2400.4, D 2400.8, D 4800.4, D Series Voltera Loudspeaker Controllers, D Series, Voltera Loudspeaker Controllers, Loudspeaker Controllers, Controllers |