Industrial Series Options

SB-1 and SB-2 AC Connectors

Industrial Series SB-1 and SB-2 models may be ordered with NEMA L6-20 twist lock male inlet or IEC 309 male inlet AC connectors. Also available is the VEAM all-in-one connector and accompanying multi cables, breakout cables and interface modules. VEAM combines audio input, AC, and network connection for true plug-and-play operation.

SB-3F AC Connector

The SB-3F loudspeaker comes standard with a PowerCon twist-lock AC connector. VEAM is not an available option for this product.

SB-1, SB-2 and SB-3F Audio Connectors

All standard audio input connectors are XLR. A female XLR input and a hardwire male XLR loop output are provided. These XLR connectors remain available in loudspeakers fitted with VEAM.

SB-1, SB-2 and SB-3F Weather Protection

Industrial Series SB-1, SB-2 and SB-3F models are constructed of premium birch plywood. To protect the cabinets the company employs a variety of innovative manufacturing techniques and processes. However, weather-protected are available on special order.

A major part of the weather protection procedure involves treating the wood before assembling the cabinet. This modern, sophisticated treatment is applied to all wooden parts of the cabinet. The proprietary sealant penetrates and stabilizes the wood, enabling the cabinet to withstand a wide range of temperature and humidity conditions. The exterior topcoat is a two-part modified paint similar to that used in military applications.

An accredited, independent laboratory has tested this process according to protocols established by ASTM International, an international standards body. The sealant coat and topcoat were tested for dry film thickness, wet film thickness, pencil hardness, impact resistance, water absorption, water resistance, dry adhesion, solvent resistance and specular gloss. In addition, the topcoat was also tested for abrasion resistance and biological resistance, subjected to intense xenon arc light exposure and put through numerous freeze/thaw cycles.

Cone drivers are coated with a special water-resistant material, while corrosion-resistant gold-plated connectors assure reliable connections. Grill frames are subject to an anti-corrosion treatment and then coated to resist moisture. A fine mesh or protective grille foam, or a combination of both is applied to the grille to help prevent rain intrusion. Stainless steel fasteners and custom gaskets are used for all components mounting to the cabinet.

Meyer Sound circuit boards have been tested to military specifications by an independent laboratory, including testing for salt invasion. Rain hoods protect the electronics package from rain. Two versions are available: a collapsible rain hood made of heavy-duty fabric for touring, or a fixed plastic one for fixed installations.

All of these measures make Meyer Sound weather-protected loudspeakers the most durable and reliable products in the industry. They will provide extended service in all environmental conditions.

SB-1, SB-2 and SB-3F Finish / Custom Painting

SB-1, SB-2 and SB-3F enclosures, and associated rigging options, can be painted to match standard RAL or Pantone specifications and are available specially manufactured without handles.

MM-4XP, MM-4XPD, MM-4XPV Connector
Industrial Series models MM-4XP, MM-4XPD, and MM-4XPV are only available with a sealed, EN3 5-pin connector, which is suitable for indoor as well as outdoor use. The required MPS Power Supply provides 48 volts DC power.

MM-4 Connectors

Industrial Series model MM-4 comes standard with a 2-pin Phoenix-style connector. A sealed, looping 2-pin EN3 connector suitable for outdoor use is an option. The required MM-4 CEU is provided with a line cord appropriate to the region of use.

MM-4 and MM-4XP Finish / Custom Painting

MM-4 extruded aluminum enclosures, and associated rigging options, can be painted to match standard RAL or Pantone specifications.