Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your NAD D 3020 V2 Hybrid Digital Integrated Amplifier. The D 3020 V2 combines classic NAD sound quality with modern digital connectivity, including a 24-bit/192kHz DAC, a dedicated phono input, and Bluetooth aptX for wireless streaming. Please read this manual thoroughly before using your amplifier to ensure proper function and longevity.
Safety Information
- Power Source: Connect the amplifier only to the specified AC voltage.
- Ventilation: Ensure adequate ventilation. Do not block ventilation openings.
- Water and Moisture: Do not expose the unit to rain or moisture.
- Cleaning: Clean only with a dry cloth.
- Servicing: Refer all servicing to qualified service personnel.
- Placement: Avoid placing the unit near heat sources or in direct sunlight.
Package Contents
Verify that your package contains the following items:
- NAD D 3020 V2 Hybrid Digital Integrated Amplifier
- Remote Control (requires 2 AAA batteries, not included)
- Power Cord
- Quick Start Guide
Product Overview
Front Panel
Image: Front and side view of the NAD D 3020 V2 amplifier, showing the NAD logo, ventilation grille, volume knob, input indicators (MAX, BT, MIN), and headphone jack.
- Volume Knob: Rotates to adjust volume. Press to cycle through input sources.
- Input Indicators: LEDs indicate the currently selected input source (e.g., Optical, Coaxial, Analog, Phono, Bluetooth).
- Headphone Jack: 3.5mm output for connecting headphones.
Rear Panel
Image: Rear panel of the NAD D 3020 V2 amplifier, displaying various input and output connections including speaker terminals, digital inputs (optical, coaxial), analog inputs (AUX, Phono), subwoofer out, and power input.
- PHONO (MM) Input: Connect a turntable with a Moving Magnet cartridge. Includes a ground terminal.
- OPTICAL 1/2 Inputs: Digital optical inputs for sources like TVs, CD players, or media streamers.
- COAXIAL Input: Digital coaxial input for compatible sources.
- AUX Input: Analog RCA input for line-level sources.
- SUBW OUT: RCA output for connecting an active subwoofer.
- +12V TRIGGER OUT: For controlling other components with a 12V trigger input.
- SPEAKERS (RIGHT/LEFT): Binding posts for connecting passive speakers.
- AC MAINS Input: Connect the supplied power cord.
Setup
1. Speaker Connection
- Ensure the amplifier is powered off and unplugged.
- Connect your passive speakers to the SPEAKERS (RIGHT/LEFT) binding posts. Match the positive (+) terminal on the amplifier to the positive terminal on the speaker, and the negative (-) to negative.
- Use high-quality speaker wire for optimal performance.
2. Source Component Connection
Connect your audio sources to the appropriate inputs on the rear panel:
- Turntable: Connect to the PHONO (MM) input. Ensure the turntable's ground wire is connected to the amplifier's GND terminal.
- Digital Sources (TV, CD Player): Use OPTICAL 1, OPTICAL 2, or COAXIAL inputs.
- Analog Sources (Streamer, Cassette Deck): Connect to the AUX input using RCA cables.
3. Subwoofer Connection (Optional)
- Connect an active subwoofer to the SUBW OUT RCA jack.
- Adjust the subwoofer's crossover and volume settings for seamless integration with your main speakers.
4. Power Connection
- Once all audio connections are made, connect the supplied power cord to the AC MAINS input on the amplifier and then to a wall outlet.
Operating Instructions
Power On/Off
- To Power On: Press the volume knob on the front panel or the POWER button on the remote control. The unit will take a few seconds to boot up.
- To Power Off: Press and hold the volume knob for a few seconds, or press the POWER button on the remote. The unit will enter standby mode.
- Auto Standby: The D 3020 V2 features an auto-standby function. It will automatically enter standby mode after a period of inactivity. This can be configured via the remote control.
Source Selection
- Front Panel: Press the volume knob briefly to cycle through available input sources.
- Remote Control: Use the dedicated input buttons (e.g., OPT1, OPT2, COAX, AUX, PHONO, BT) on the remote to directly select a source.
Volume Control
- Front Panel: Rotate the volume knob clockwise to increase volume, counter-clockwise to decrease.
- Remote Control: Use the VOLUME + and - buttons.
Bluetooth Pairing
- Select the Bluetooth (BT) input on the amplifier. The BT indicator will flash.
- On your mobile device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "NAD D 3020 V2" from the list of devices.
- Once paired, the BT indicator on the amplifier will glow solid.
Bass EQ
The D 3020 V2 includes a Bass EQ feature, which provides a 6dB boost at 80Hz. This can be useful for smaller speakers that lack low-end extension. This feature is typically controlled via the remote. If using a subwoofer, it is generally recommended to disable Bass EQ.
Headphone Use
Plug your headphones into the 3.5mm headphone jack on the front panel. Connecting headphones will automatically mute the main speaker outputs.
Maintenance
- Cleaning: Disconnect the power cord before cleaning. Use a soft, dry cloth to wipe the exterior surfaces. Avoid abrasive cleaners or solvents.
- Ventilation: Periodically check that the ventilation openings are clear of dust and debris.
- Storage: If storing the unit for an extended period, unplug it from the power outlet and store it in a cool, dry place.
Troubleshooting
- No Power
- - Ensure the power cord is securely connected to both the amplifier and the wall outlet. Check if the wall outlet is functional. Try pressing the power button on the remote or the front panel volume knob.
- No Sound
- - Verify that the correct input source is selected. Check speaker connections for proper polarity and secure fit. Ensure volume is not set to minimum or muted. If using headphones, disconnect them to enable speaker output. Check source component for proper operation.
- Bluetooth Connection Issues
- - Ensure the amplifier is in Bluetooth input mode. Make sure your device's Bluetooth is enabled and within range. Try unpairing and re-pairing the device. Ensure no other device is currently connected to the amplifier via Bluetooth.
- Remote Control Not Working
- - Check and replace the batteries (2 AAA). Ensure there are no obstructions between the remote and the amplifier's IR sensor. Point the remote directly at the amplifier.
Specifications
| Feature | Detail |
|---|---|
| Model | D3020 V2 |
| Output Power | 30 Watts per channel (continuous), up to 150W dynamic peaks |
| DAC | 24-Bit/192kHz |
| Phono Input | Moving Magnet (MM) |
| Wireless Connectivity | Bluetooth aptX |
| Digital Inputs | 2 x Optical, 1 x Coaxial |
| Analog Inputs | 1 x RCA (AUX), 1 x RCA (Phono MM) |
| Outputs | Speaker terminals, Subwoofer Out, Headphone Jack, +12V Trigger Out |
| Dimensions (L x W x H) | 8.6 x 7.4 x 2.3 inches (21.8 x 18.8 x 5.8 cm) |
| Weight | 3.04 pounds (1.38 kg) |
| Power Consumption | Eco-friendly low power consumption |
Warranty and Support
NAD products are designed for reliability and performance. For warranty information specific to your region and product, please refer to the warranty card included with your purchase or visit the official NAD Electronics website. For technical support, troubleshooting assistance, or service inquiries, please contact NAD customer support through their official channels.
Online Resources: For the most up-to-date information, FAQs, and additional support, please visit the NAD Electronics website.
