NELO706 - Loudspeaker Audac - Free user manual and instructions

Product Type	70V/100V line transformer speaker
Model	NELO706
Power Taps (70V)	6W, 3W, 1.5W
Power Taps (100V)	6W, 3W
Impedance (70V/6W)	833 Ω
Impedance (70V/3W / 100V/6W)	1667 Ω
Impedance (70V/1.5W / 100V/3W)	3333 Ω
Mounting Hole Spacing	130 mm
Connector Type	SnapConnect™
Color Code	White (power taps), Black (COM)
Installation Location	Indoor only
Safety	Use safety wire when mounted high; qualified personnel only
Cleaning	Dry cloth only
Environmental Compliance	WEEE compliant, RoHS? (implied)

Frequently Asked Questions - NELO706 Audac

How do I install the NELO706 speaker?

Separate the speaker part from the wall part by releasing the top and bottom screws. Mount the wall part on a wall or ceiling using appropriate fasteners (not included) with a spacing of 130 mm. Route cables through the grommets. Connect the amplifier wires to the SnapConnect™ connector. Reassemble the speaker part by sliding it into place and tightening the screws.

How do I select the correct power tap?

The power tap is determined by connecting the appropriate terminals on the connector. Refer to the sticker on the rear of the speaker for the correct combination. For example, white wire: 833 Ω for 70V/6W; red wire: 1667 Ω for 100V/6W or 70V/3W; blue wire: 3333 Ω for 100V/3W or 70V/1.5W; black wire is common (COM).

What is the mounting hole spacing?

The distance between the two mounting holes on the wall part is 130 mm. Ensure your fasteners match this spacing.

Can I use the speaker outdoors?

No, the NELO706 is designed for indoor use only. Exposure to rain, moisture, or extreme conditions can damage the unit.

Do I need a safety wire?

Yes, if the speaker is mounted at a height, attach a safety wire using industry-accepted rigging tools and methods to prevent falling.

How should I clean the speaker?

Use a dry cloth only. Do not use water, solvents, or abrasive cleaners.

What type of amplifier should I use?

Use an amplifier that supports 70V or 100V line systems with the appropriate power tap. Ensure the amplifier output voltage and impedance match the selected tap to avoid damage.

How do I dispose of the speaker at end of life?

Do not dispose of with regular household waste. Follow WEEE regulations: take it to a local collection point or recycling center for electrical and electronic waste.

Can I change the power tap after installation?

Yes, you can rewire the SnapConnect™ connector to a different tap. Ensure the amplifier is switched off before making any changes.

What should I do if the speaker sounds distorted?

First, check that the power tap matches the amplifier output. If distortion persists, reduce the amplifier volume. Prolonged use at distorted sound can permanently damage the speaker.

USER MANUAL NELO706 Audac

Simple line drawing of a cylindrical object with two vertical supports and a central square marker (no text or symbols)

The NELO706 series speakers are delivered assembled.

For installation, both parts (speaker part and wall part) needs to be taken apart. This is done through releasing both screws (top and bottom) of the speaker, and removing both parts from each other.

Technical line drawing of a circular mechanical component with mounting holes and internal brackets (no text or symbols)

The wall part has to be assembled to the provided location on the wall or ceiling. This is done through knocking out the provided areas (teardrop holes) for the fasteners. Choose the fasteners depending on the mounting surface (concrete, wooden, steel, ...) The distance between both mounting positions is 130 mm.

Also make sure the connection cables are provided through the designated openings (grommets) for connecting the speaker accordingly.

STEP 3

Technical line drawing of a connector with two wires, one solid and one curved (no text or symbols)

Connect the wires coming from the amplifier to the SnapConnect™ on the rear speaker part.

The correct power tapping is chosen by connecting the appropriate terminals of the connector. A description of the power tap selection is shown on the magnet sticker on the rear side of the loudspeaker.

STEP 4

Technical line drawing of a cylindrical mechanical component with internal cutaway view (no text or symbols)

Assemble both speaker and wall part again through joining both parts together. Make sure the speaker part is in the right direction to make sure it can easily slide into position. Once in position, insert both screws again to tighten both parts together.

The speaker is now ready for use.

NELO706:

• White: 833 Ω - 70V/6W
• Red: 1667 Ω - 100V/6W - 70V/3W
• Blue: 3333 Ω - 100V/3W - 70V/1.5W
- Black: COM

PRECAUTIONS

• ALWAYS KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE. NEVER THROW THEM AWAY
• ALWAYS HANDLE THIS UNIT WITH CARE
- CLEAN ONLY WITH DRY CLOTH
• HEED ALL WARNINGS AND FOLLOW ALL INSTRUCTIONS
• NEVER EXPOSE THIS EQUIPMENT TO RAIN, MOISTURE, ANY DRIPPING OR SPLASHING LIQUID.
• DO NOT INSTALL THIS UNIT NEAR ANY HEAT SOURCES SUCH AS RADIATORS OR OTHER APPAR ATUS THAT PRODUCE HEAT
• DO NOT PLACE THIS UNIT IN ENVIRONMENTS WITH A HIGH LEVEL OF DUST, HEAT, MOISTURE OR VIBRATION
- THIS UNIT IS DEVELOPED FOR INDOOR USE ONLY. DO NOT USE IT OUTDOORS
• ONLY USE ATTACHMENTS & ACCESSORIES SPECIFIED BY THE MANUFACTURER.
- ONLY INSTALL THE SPEAKER IN LOCATIONS THAT CAN STRUCTURALLY SUPPORT THE WEIGHT OF THE SPEAKER. IGNORING THIS CAN BRING THE SPEAKER DOWN.
• DO NOT USE ANY OTHER METHOD THAN SPECIFIED TO MOUNT THE SPEAKER. IF EXTREME FORCE IS APPLIED TO THE SPEAKER, IT COULD FALL DOWN
- ATTACH A SAFETY WIRE TO THE SPEAKER WHEN IT IS MOUNTED HIGH UP. ONLY USE INDUSTRY-ACCEPTED RIGGING TOOLS AND METHODS
- CAREFULLY CHECK THE UNIT'S CONDITION AFTER UNPACKING.

CAUTION - SERVICING

This product contains no user serviceable parts. Refer all servicing to qualified service personnel. Do not perform any servicing (unless you are qualified to do so.)

EC DECLARATION OF CONFORMITY

This product conforms to all the essential requirements and further relevant specifications described in following directives: 2014/30/EU (EMC) and 2014/35/EU (LVD)

• IF THERE IS ANY DAMAGE TO THE CARTON BOX OR THE UNIT ITSELF, INFORM YOUR VENDOR IMMEDIATELY.
• ALWAYS FOLLOW THE LOCAL REGULATIONS AND REQUIREMENTS REGARDING INSTALLATION, SUSPENSION AND CONNECTION OF THIS LOUDSPEAKER. EVEN WHEN OTHERWISE SPECIFIED IN THIS DOCUMENT.
• THE INSTALLATION OF THIS LOUDSPEAKER SHALL BE DONE BY QUALIFIED PERSONNEL ONLY.
  • USE CABLES OF THE RIGHT GAUGE TO CONNECT THE LOUDSPEAKER
  • USE CABLES WITH CLEAR COLOR CODING INDICATING THE POLARITY AND MAINTAIN THE SAME POLARITY THROUGHOUT THE WHOLE SYSTEM.
  • ONLY USE THE CORRECT AMPLIFIER OUTPUT VOLTAGE AND IMPEDANCE. EXCEEDING THESE LIMITS COULD CAUSE FIRE OR OTHER FAILURES.
  • AVOID EXPLOSIONS: DO NOT USE THE SPEAKER AROUND GASOLINE, THINNER OR OTHER COMBUSTIBLES
  • AVOID ELECTRIC SHOCKS: SWITCH OFF THE AMPLIFIER WHEN CONNECTING THE LOUDSPEAKER
  • DO NOT USE THE LOUDSPEAKER FOR AN EXTENDED PERIOD OF TIME AT DISTORTED SOUND. THIS COULD CAUSE PERMANENT DAMAGE.

WASTE OF ELECTRICAL AND ELECTRONIC EQUIPMENT (WEEE)

The WEEE marking indicates that this product should not be disposed with regular household waste at the end of its product life. This regulation is created to protect both the environment and human health.

This product is developed and manufactured with high quality materials and components which can be recycled and/or reused. Please dispose of this product at your local collection point or recycling center for electrical and electronic waste. Do this to make sure that the product is recycled in an environmental friendly way, and help to protect the environment in which we all live.