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Related Manuals for Nuvo NV-D2120
Summary of Contents for Nuvo NV-D2120
- Page 1 NV-D2120 Digital Power Amplifier Installation Guide...
- Page 3 ENGLISH...
- Page 4 FRENCH IMPORTANTES INSTRUCTIONS DE SECURITE 1. Lire avec attention toutes les recommandations et précautions d'emploi avant d'utiliser ce produit. Danger 2. Toutes les recommandations et précautions d'emploi doivent être conservées L‘ e xposition a des niveaux eleves de bruit peut provoquer une perte afin de pouvoir s'y reporter si nécessaire.
- Page 5 FCC Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, it may cause harmful interference to radio communications.
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Page 6: Table Of Contents
Introduction Congratulations on your purchase of the NuVo NV-D2120 Digital Power Amplifier. This robust amplifier will provide 120 watts to each of its two speaker outputs, allowing for versatile uses powering any indoor or outdoor audio zone in multiple speaker configurations. The digital power supply and digital class D amplification allows this single rack space mountable unit will provide quality audio to your speakers while consuming less power than other standalone amplifiers. -
Page 7: Front Panel
MODEL NV-D2120 Digital Power Amplifier, 2x120W POWER STANDBY ACTIVE TEMP FAULT TEMP FAULT Front Panel Features 1. Power Button: Pushing this button will manually supply power to the amplifier. The amplifier is designed to remain in standby mode when not in use. -
Page 8: Back Panel
1. Audio Source Input: The D2120 will accept any line level stereo audio signal. This can be from the preamp lineout of a multi-source, multi-zone whole house system such as the NuVo Essentia E6G and Grand Concerto systems, or the audio output of any non-amplified source, such as an AM/FM tuner, CD player, or Satellite receiver. -
Page 9: Wiring Diagram
NV-D2120 Wiring Diagram NV-D2120 with Grand Concerto System CO NF OR MS TO UL N1839 ST D. 60 06 5 CE RT IF IE D RoHS TO CAN /C SA STD . 303 3118 C2 2. 2 No .6 00 65 :0 6 This device complies with Part 15 of the FCC Rules. -
Page 10: Audio Inputs
Grand Concerto have fixed and variable 3.5mm stereo audio outputs. To add the D2120 to one of these systems, use a 3.5mm to Stereo RCA adapter cable to pass the audio signal from the NuVo Grand Concerto or Essentia E6G to the D2120. Connect the 3.5mm end into the Variable 3.5mm output for the chosen zone (Fig. -
Page 11: Sensitivity Control
+6 or a counter-clockwise turn is used to reduce the gain. This would be the preferred setting for a distributed audio system with variable preamp line outputs, such as any of the NuVo systems. Reducing the gain can also be useful for limiting the maximum power going to the speakers. - Page 12 Setting the power mode switch to the left in the Audio mode (Fig. 5) sets the amplifier to respond to the presence of an audio signal. If you are triggering the amplifier in this way, you should expect a slight delay before it turns on. When the audio signal is removed the amplifier will remain on for approximately three minutes after the incoming audio signal has ended before the unit turns off.
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Page 13: Trigger In
IV. Trigger In This input (Fig. 8) is designed for a mono 1/8” plug to accept a trigger voltage coming in from an external source. Any voltage ranging from 3 to 30 volts, AC or DC, will cause the amplifier to turn on when the Power switch is in the Trigger mode. Fig. -
Page 14: Speaker Outputs
Stranded 4 conductor 16 gauge speaker wire is recommended. Fig. 11 The NV-D2120 amplifier is designed to run at a maximum load of 4 ohms. Prolonged operation at less than 4 ohms could cause the amplifier to overheat and damage its internal components. Overheating... -
Page 15: Specifications
±1 dB Unit Weight Pounds Shipping Weight Kilograms Power-On Modes Shipping Weight Pounds 10.5 Audio Power NuVo reserves the right to change specifications without Trigger notice. System Trigger Input 3-30 V AC or DC Unit On Output +12VDC @100mA Source Inputs... - Page 16 NuVo Technologies Hebron, KY USA www.nuvotechnologies.com D2120 1033...