Void Acoustics Cyclone Bass User Guide

About Void Acoustics

Void Acoustics designs, manufactures, and distributes advanced professional audio systems for the installed and live sound market sectors. The Cyclone Bass loudspeaker combines pioneering technologies with design aesthetics to deliver superior sound quality and visual innovation.

1. Safety and Regulations

1.1 Important Safety Instructions

Safety Symbols:

• ⚡ (Lightning flash with arrowhead): Alerts to the presence of uninsulated "dangerous voltage" within the product's enclosure, posing a risk of electric shock.
• ❗ (Exclamation point): Alerts to important operating and maintenance instructions in the accompanying literature.

General Safety Guidelines:

• Read and keep these instructions.
• Heed all warnings and follow all instructions.
• Do not use the apparatus near water.
• Clean only with a dry cloth.
• Do not block ventilation openings; install according to manufacturer instructions.
• Avoid installation near heat sources like radiators or stoves.
• Do not defeat the safety purpose of grounding-type plugs.
• Protect power cords from being walked on or pinched.
• Only use attachments and accessories specified by Void Acoustics.
• Use only with specified carts, stands, tripods, brackets, or tables; exercise caution when moving combinations.
• Unplug during lightning storms or when unused for long periods.
• Refer all servicing to qualified service personnel.
• Ensure the mains power supply cord attachment plug is easily accessible for disconnection.
• Void loudspeakers can produce sound levels capable of causing permanent hearing damage from prolonged exposure. Avoid prolonged exposure to high sound levels.

1.2 Limitations

This guide familiarizes users with the loudspeaker system but is not a substitute for comprehensive training or industry-approved practices. Users must comply with all relevant safety legislation and codes of practice. Void Acoustics Research Ltd. cannot guarantee complete safety as user-dependent factors are involved in rigging and operation.

1.3 EC Declaration of Conformity

Available at: www.voidacoustics.com/eu-declaration-loudspeakers

1.4 UKCA Marking

Details available at: www.voidacoustics.com/uk-declaration-loudspeakers

1.5 Warranty Statement

Available at: https://voidacoustics.com/terms-conditions/

1.6 WEEE Directive

WEEE Symbol: ♻️ This symbol indicates that the product must be sent to separate collection facilities for recovery and recycling when discarded. This helps reduce waste and conserve natural resources.

The Waste Electrical and Electronic Equipment (WEEE) Directive aims to minimize the environmental impact of electrical goods. Void Acoustics Research Ltd. complies with relevant directives. Users are responsible for disposing of WEEE by handing it over to an approved reprocessor or returning it to Void Acoustics Research Ltd. for reprocessing.

2. Unpacking and Checking

Void Acoustics products are tested before dispatch. Inspect your shipment for any signs of contamination, abuse, or transit damage upon receipt. Check the delivery against your order. If incomplete or damaged, inform the shipping company and your dealer.

When unpacking the Cyclone Series loudspeaker:

• Take care when removing staples from the double-boxed packaging to avoid injury or damage.
• Use a lint-free product to protect the finish when placing the loudspeaker on a flat surface.
• Inspect for damage after unpacking and retain original packaging for potential returns.

Refer to section 1.5 for warranty conditions and section 6 for service.

3. About the Cyclone Bass

3.1 Welcome

Thank you for purchasing the Void Acoustics Cyclone Series loudspeaker. Void Acoustics designs, manufactures, and distributes professional audio systems. This guide will help you use the product safely and ensure optimal performance.

3.2 Cyclone Bass Overview

The Cyclone Bass is designed for high-profile outdoor environments. It features a single high-powered 12" transducer and an IP-55 rating, making it suitable for locations with corrosive atmospheres like beach bars or theme parks. It uses Phoenix connectors with link-out capability for easy installation and is available in various custom colours.

3.3 Key Features

• Reflex-loaded 12" low frequency enclosure
• Compact fibreglass enclosure
• Marine-grade stainless steel fittings
• UV-resilient paint
• Weather-protected with an IP-55 rating (BS EN 60529:1992 +A2:2013)

3.4 Cyclone Bass Specifications

¹ Measured in half space, ² AES2 - 1984 compliant, ³ Calculated

Impedance Graph: The document includes a graph showing impedance in Ohms (Ω) versus frequency in Hertz (Hz), illustrating the loudspeaker's impedance characteristics.

3.5 Cyclone Bass Dimensions

The document provides diagrams detailing the external dimensions of the Cyclone Bass loudspeaker, including height, width, and depth, along with mounting hole specifications.

4. Cable and Wiring

4.1 Electrical Safety

To avoid electrical hazards, do not access the inside of any electrical equipment. Refer servicing to Void-approved service agents.

4.2 Cable Considerations for Fixed Installations

For permanent installations, Low Smoke Zero Halogen (LSZH) cables using Oxygen Free Copper (OFC) of grade C11000 or above are recommended. Cables should comply with:

• IEC 60332.1 (Fire retardancy of a single cable)
• IEC 60332.3C (Fire retardancy of bunched cables)
• IEC 60754.1 (Amount of Halogen Gas Emissions)
• IEC 60754.2 (Degree of acidity of released gases)
• IEC 61034.2 (Measurement of smoke density)

Suggested maximum copper cable lengths to keep level losses below 0.6 dB:

4.3 Phoenix Connector

The rear panel of the Cyclone Series loudspeaker features Phoenix connectors. When viewed from the rear, the polarity is negative, positive, negative, positive, from left to right.

4.4 Cyclone Glanded Connector Wiring

Steps for Glanded Connector Wiring:

1. Remove both M6 bolts from the rear of the connector plate.
2. Undo the glanded connectors from the rear of the connector plate and remove the rubber plugs.
3. Insert the cable through the glanded connectors and tighten.
4. Attach the cable to the Phoenix connector, then position the connector plate and secure it using the M6 bolts.

4.5 Cyclone Bass Wiring Diagram

The wiring diagram shows the connection from the Phoenix connector to the 12" LF driver. Phoenix pins 1-/1+ are for input (In), and Phoenix pins 2-/2+ are for link out.

4.6 Bias D1/Q1/Q2 Phoenix Wiring

Diagrams illustrate the output connections for Bias D1, Q1, and Q2 amplifiers to the Cyclone Bass loudspeaker. The output is designated as 'Out 1 LF (12")' with a maximum of 4 (2 Ω load to amplifier) parallel units per channel.

4.7 Bias Q3/Q5 speakON™ Wiring

Diagrams illustrate the output connections for Bias Q3 and Q5 amplifiers using speakON™ connectors to the Cyclone Bass loudspeaker. The output is designated as 'Out 1 LF (12")' with a maximum of 4 (2 Ω load to amplifier) parallel units per channel.

5. Mounting

5.1 Installation Safety

General Safety Considerations:

• Prioritize full compliance with local safety regulations, which vary by region.
• Installations should only be performed by fully qualified and experienced engineers/technicians familiar with local regulations.
• Consult a structural engineer before installing wall brackets.
• All personnel must exercise a duty of care to themselves, assistants, venue staff, and the public.
• Before lifting the system above head height, check for loose tools or items that could fall.
• Maintain full concentration during installation; avoid using telephones.
• Do not install worn, damaged, corroded, mishandled, or over-stressed equipment.
• Use only Void-approved mounting equipment and accessories.
• Provide secondary safeties for flying or overhead installations, conforming to local regulations.

5.2 Wall Mounting

Parts Required:

• T75 - Wall Bracket (White - IT1133, Black - IT1132)

Steps:

1. Remove the type 75 plate from the bracket by removing the M10 nut.
2. Remove all four M8 counter sink bolts from the bottom of the loudspeaker.
3. Attach the type 75 plate to the loudspeaker using the M8 socket cap bolts supplied with the bracket.
4. Raise the Cyclone Bass loudspeaker into position and attach the M10 nut.
5. Rotate the loudspeaker into the desired position and tighten the M10 bolt.

5.3 Ceiling Mounting

Parts Required:

• T75 - Ceiling Bracket (500 mm) (White - IT1905, Black - IT1140)
• T75 - Ceiling Bracket (1000 mm) (White - IT3218, Black - IT3217)
• T75 - Ceiling Bracket (1500 mm) (Black - 3688)

Steps:

1. Remove the type 75 plate from the Air series ceiling bracket by removing the M10 nut.
2. Remove all four M8 counter sink bolts from the bottom of the loudspeaker.
3. Attach the type 75 plate to the loudspeaker using the M8 socket cap bolts supplied with the bracket.
4. Raise the Cyclone Bass loudspeaker into position and attach the M10 nut.
5. Rotate the loudspeaker into the desired position and tighten the M10 bolt.

6. Service

Void Cyclone Series loudspeakers should only be serviced by a fully-trained technician. There are no user-serviceable parts inside.

6.1 Return Authorisation

Before returning a faulty product for repair, obtain a Return Authorisation Number (R.A.N.) from the Void dealer who supplied the system. Your dealer will handle the necessary paperwork and repair. Failure to follow this procedure may delay the repair. Provide a copy of your sales receipt as proof of purchase.

6.2 Shipping and Packing Considerations

• When sending a loudspeaker for service, provide a detailed description of the fault and list any other equipment used with it.
• Do not send accessories, instruction manuals, or cables unless requested by the dealer.
• Pack the unit in its original factory packaging if possible. Include a note with the fault description.
• Ensure safe transportation to the authorized service centre.

7. Appendix

Outdoor Installation and Maintenance

Void Acoustics' weather-protected and IP-rated products are suitable for outdoor use. However, installations in highly corrosive environments (e.g., high salinity, chlorine) require additional care and maintenance. The following weekly process helps prevent corrosion and prolong product aesthetics and sonic performance:

1. Remove the grill (refer to Section 8 for instructions) and wash with deionised water, removing all contamination from the grille and foam (if fitted). Allow foam to dry completely before reinstalling, protecting the loudspeaker in the interim.
2. Using a clean microfibre cloth and deionised water, clean the product in circular motions from top to bottom. Dry with a clean, dry microfibre cloth.
3. Use a soft-bristled brush and deionised water to clean bracketry, ensuring all contamination is removed.

Cyclone Bass Architectural Specification

The loudspeaker is an active sub-system featuring a high-power 12" (304.8 mm) direct radiating, reflex-loaded, low frequency (LF) transducer within a moulded fibreglass trapezoidal enclosure. The LF transducer has a cast aluminium frame, treated paper cone, and a 101.6 mm (4") voice coil wound with copper wire on a high-quality former for robust power handling and reliability.

Performance specifications include a usable on-axis bandwidth of 40 Hz to 160 Hz (±3 dB), a maximum SPL of 129 dB peak at 1 m (IEC268-5 pink noise), 600 W AES power handling at 8 Ω impedance, and a pressure sensitivity of 97 dB measured at 1W/1m. The system is powered by a dedicated amplification module with DSP management.

Wiring connections are made via a single removable, lockable connector with four screw-down terminals (input and loop-out pairs) for secure wiring and pre-installation. The connector screws lock to the enclosure for secure attachment.

The enclosure is moulded fibreglass reinforced plastic with a smooth cellulose finish and integral threaded inserts for mounting hardware. External dimensions are 370 mm (H) x 490 mm (W) x 455 mm (D) (14.6" x 19.3" x 17.9"). Weight is 33.5 kg (73.9 lbs). The system is the Void Acoustics Cyclone Bass.

Contact Information

North America

Void Acoustics North America

Call: +1 630 686 6616

Email: sales.usa@voidacoustics.com

Head Office

Void Acoustics Research Ltd,

Unit 15, Dawkins Road Industrial Estate,

Poole, Dorset, BH15 4JY

United Kingdom

Call: +44(0) 1202 666006

Email: info@voidacoustics.com

Website: voidacoustics.com

Void Acoustics Research Limited is a company registered in England and Wales, registration number 07533536.