nuVero 110

Safety Instructions

• Turn off the amplifier before connecting the speaker cables.
• Ensure the speaker cables are firmly secured.
• Only place the speaker in a dry location.
• Avoid exposing the speakers to direct sunlight.
• Overload: The nuVero 110 features internal safeguards against amplifier-induced overload. However, even a low-powered amplifier can damage a speaker. At high volumes, weak amplifiers may produce distortions that heavily strain the tweeters. If the sound becomes distorted at any point, please reduce the amplifier's volume.
• Tipping Hazard: Due to its slim design, the nuVero 110 is at risk of tipping over sideways. It should never be used without the included traversing feet.

Cold Weather and Sound

When speakers are shipped or delivered during cold weather, they must adapt to room temperature before use. Low temperatures significantly impact the moving parts of a speaker, such as the diaphragm/voice coil, surround, and spider. These components may not perform optimally, affecting sound quality. This is not harmful but prevents the speakers from delivering their best performance.

Tip: If your new speakers arrive on a cold winter day, give them a few hours to acclimate. Your Nubert speakers will reward you with the outstanding sound quality you expect from us.

Warning

The threaded inserts are only for mounting the traversing feet! They are not designed for tensile loads and should not be used for hooks or similar mounts to suspend the speaker.

Setting Up the Speaker

All steps for unpacking and setting up the nuVero 110 are explained in a separate included DIN A3 information sheet.

Due to the weight of the nuVero 110, always handle it with two people! After unpacking the box and attaching the traversing feet, be sure to protect your flooring by placing protective materials like cardboard under the edges of the feet before positioning the speaker!

1. Take one of the cardboard angles from the packaging.
2. Slide it under the lying speaker as shown, so that the traversing foot rests on the cardboard angle.
3. Carefully tilt the speaker upward using the cardboard angle until it stands securely. Then, gently remove the cardboard strips.

Connection Instructions

Please ensure your amplifier/receiver is turned off before connecting the speakers. Refer to the device's user manual for instructions on connecting the speakers to the amplifier/receiver.

Care and Cleaning Tips

Attention!

Improper handling of the speaker may cause damage.

• Turn off your amplifier and, if necessary, disconnect the speaker cables from the terminal before cleaning the speaker!
• Ensure all connections are correct, there are no short circuits, and the speaker is completely dry before resuming operation!
• Do not use harsh cleaning agents or solvents such as gasoline, alcohol, or similar substances!

Cabinet

For nuVero cabinets, we recommend using a standard glass cleaner sprayed onto a cotton cloth to remove fingerprints and dirt effortlessly. Alternatively, use window active foam. Avoid microfiber cloths, as they may cause micro-scratches on the surface. For veneered cabinets, use suitable furniture care products.

Membranes and Speaker Chassis

To remove dust from a speaker chassis, use a lint-free cotton cloth and gently wipe the diaphragm with very light pressure. The tweeters of all Nubert speakers are equipped with a protective grille, allowing them to be wiped with light pressure as well. If dust cannot be completely removed, a makeup brush from a drugstore may be suitable.

Stands and Traverses

For cleaning stainless steel surfaces, plant gloss spray has proven to be an excellent choice. Rub or polish with a cotton cloth.

nuConnect ampXL

Intended Use

This device is exclusively intended for sound reproduction in dry indoor environments. Use the device only as described in this manual. Any other use (especially for safety-critical or medical purposes, outdoor installation, as with specially IP-certified products) is considered improper and may lead to material damage or personal injury. Nubert electronic GmbH assumes no liability for damages resulting from improper use.

Safety Instructions

Before connecting and operating the device, read the user manual thoroughly, especially the safety instructions. For your own safety, observe all warning and safety notices in this manual and on the device. Apart from the described operations, no other work on the device should be performed by the user. Keep this document accessible at all times and pass it on to any future owners.

Risk of Electric Shock!

To avoid the risk of electric shock, the device must not be opened by the user. There are no user-serviceable parts inside. Service and repairs should only be carried out by qualified personnel authorized by Nubert. If servicing is required, please contact Nubert electronic GmbH.

Risk of Suffocation!

Never leave children unsupervised with the device or its packaging! There is a danger of suffocation if children get entangled in the packaging. Ensure that children cannot detach small parts from the device! These could be swallowed or cause suffocation. If parts are swallowed, seek medical attention immediately!

Risk of Injury or Damage!

Move the device with care to avoid injury or damage.

Important Safety Precaution!

The device can only be fully disconnected from the power supply via the power inlet at the back of the device or by unplugging it. Therefore, ensure the device is positioned such that access to the power inlet or plug is always possible. If any of the following conditions occur, turn off the device immediately and disconnect it from the power supply. Contact Nubert electronic GmbH for assistance:

• The device is damaged or has fallen.
• The power cable or plug is damaged.
• Objects or liquids have entered the device.
• The device has been exposed to excessive humidity or rain.
• The device is not functioning properly or exhibits significant performance degradation.
• The device emits a burning smell, smoke, or unusual noises.

Only use accessories recommended by Nubert!

Setup Instructions

Attention!

An unstable setup can cause damage to the device.

• Place the device only on a level, stable surface and ensure it cannot be knocked over!
• Prevent accidental pulling of cables to avoid tipping the device or damaging the connectors!
• Keep the device away from strong mechanical shocks!

Prevent Overheating!

Excessive heat buildup inside the device can shorten its lifespan or cause a fire.

• Do not cover the back of the device. Ensure at least 10 cm of clearance around the back for adequate ventilation!
• Do not place the device or remote control near heat sources such as radiators or ovens!
• Avoid direct sunlight exposure to the device or remote control!
• Do not place burning candles or other open flames on the device!

Explosion Hazard!

Improper placement of the device or remote control can cause explosions. Do not use the device or remote control:

• In flammable or explosive environments!
• In areas of extreme cold or heat!
• Near flammable gases or vapors!
• In areas with heavy dust!
• Near highly flammable materials!

Risk of Electric Shock!

The device operates with mains voltage and voltages above 35 V AC or DC. It has no specific protection against the ingress of liquids or objects. Therefore, there is a risk of fatal electric shock.

• Never touch the device with wet hands!
• Use the device only in dry locations!
• Do not operate it outdoors or in damp environments!
• Protect the device from all types of liquids, including dripping and splashing water.
• Do not place containers with liquids (e.g., flower vases) on or near the device!
• If the device is moved from a cold environment to a warm room, allow it to reach room temperature and dry for at least 6 hours before switching it on!
• Avoid rapid temperature changes!
• Do not insert objects or foreign materials into the device.
• If the device comes into contact with liquids or objects enter it, unplug the power cord immediately and contact Nubert electronic GmbH.

Connection Instructions

General Connection Guidelines

• Unplug the power cord before altering any wiring in the system!
• Ensure all connections are properly made and that all plugs are securely seated in the sockets before connecting the device to the power supply!
• Use only the designated cables or connectors for connections. Failure to do so may result in damage or malfunctions.
• If you need to disconnect cables from the device, always pull on the plug, never the cable!
• Ensure all plugs are securely connected in their respective sockets!
• Only use cables and accessories recommended by Nubert!

Risk of Electric Shock!

Faulty power installations or excessive power supply voltage can result in electric shocks.

• All power or antenna installations connected to the device must comply with applicable legal regulations and be professionally installed by a licensed contractor.
• Only use the supplied power cable to connect the device. The power cable and its plug must not be modified under any circumstances.
• Ensure the power supply voltage at your location matches the requirements of the device! The correct power supply specifications can be found on the label at the back of the device. Do not connect it to other power sources.
• Class 1 devices must be connected to the protective ground conductor of the electrical installation at the site. Ensure the grounding installation at the connection site is properly executed!
• Ensure that power cables are not damaged by heat or mechanical strain, particularly near plugs and connectors!

Attention!

Power surges in the electricity network (e.g., caused by lightning) can damage or destroy the device and its power supply.

• A surge protector can provide a certain level of protection against high voltages in the power network.
• For maximum safety, disconnect your devices completely from the power network and antenna systems during lightning or thunderstorms by unplugging the power cord and antenna connectors from your HiFi system!
• If the device will not be used for an extended period or will be left unattended, disconnect it from the power supply by unplugging the power cord!

Remote Control and Battery

The product comes with a remote control and a battery. Please observe the following when using remote controls and batteries:

• Replace the batteries immediately if the range of the remote control decreases significantly.
• Always use high-quality lithium button cells of type CR2025 as replacement batteries.
• Ensure the battery is inserted into the battery compartment with the correct polarity, aligning the + and - signs.

Attention!

Improper handling can cause material damage.

• Do not drop the remote control!
• Do not expose the remote control or battery to water or other liquids!
• Do not operate or store the remote control and battery in areas with high humidity or extremely high or low temperatures!

Danger!

Leaking or exploding batteries can pose a health hazard and cause material damage.

• If the device is unused for an extended period or if the batteries are depleted, remove them from the remote control to prevent discharge, leakage, or explosion.
• Replace leaking batteries immediately.
• If a leaking battery is found, do not touch the leaked material and dispose of the battery immediately!
• Do not touch leaking batteries!
• If the leaked material comes into contact with your skin, eyes, or mouth, rinse the affected area with water immediately and seek medical attention!

Risk of Internal Chemical Burns!

Swallowing batteries can cause severe internal burns within a short time, which may result in death.

• Ensure batteries cannot be swallowed or enter your body by any means!
• Keep new and used batteries away from children.
• If the battery compartment does not close securely, stop using the product and keep it away from children.
• If you suspect that a battery has been swallowed or entered a body through any means, contact a doctor immediately!