PRODUCT FEATURES
• Rugged All-Metal Build: Nickel-plated zinc die-cast housing withstands demanding professional and touring environments.
• Precision Locking System: Simple yet highly precise locking mechanism guarantees a secure, reliable mating connection every time.
• High Current Handling: Rated for 30A rms at 250V AC, ideal for demanding loudspeaker signal transmission.
• Fire-Safe Materials: UL 94-V0 flame-retardant rated components add an extra layer of safety.
• Industry Certified: Compliant with IEC 61984, meeting recognized international connector standards.
TECHNICAL SPECIFICATIONS
PRODUCT PARAMETERS
Connection type: Speaker
Gender: Female
ELECTRICAL PARAMETERS
Number of Contacts: 4
Rated Current: 30A rms
Rated Voltage: 250V AC
Contact Resistance: ≤ 2 mΩ
Dielectric Strength: 4 KV DC
Insulation Resistance: > 1000 MΩ
Attention: Cannot be used as an AC source or power connector!
MECHANICAL PARAMETERS
Service Life: > 5000 mating cycles
Power cable diameter: 6 mm2(9mm -16mm)
MATERIAL AND ENVIRONMENTAL PARAMETERS
Housing: Zinc die-cast
Housing plating: Ni
Contacts: Cu alloy
Contact plating: Ag
Inner core: PA
Thread clamp set: POM
Flame-retardant grade: UL 94-V0
Temperature range: -30°C ~ +80°C
STANDARDS AND CERTIFICATIONS
Standards: IEC 61984
Description
The SLDF4 is a rugged, 4-pole female speaker connector engineered for professional audio applications where reliability and durability are non-negotiable. Featuring an all-metal, nickel-plated zinc die-cast housing, the SLDF4 is built to withstand the demands of touring, live sound, and fixed installation environments.
Key Features
• Precise Locking System : A simple yet highly precise locking mechanism ensures a secure, reliable mating connection.
• Water-Resistant Design : Integrated sealing liners provide water resistance once the connector is fully installed.
• High Current Capacity : Rated for 30A rms at 250V AC, supporting robust loudspeaker signal transmission.
• Low Contact Resistance : Contact resistance of ≤ 2 mΩ ensures efficient, low-loss signal transfer.
• Industry Standard Compliance : Manufactured to meet IEC 61984 standards for connector safety and performance.
Material and Environmental Specifications
• Housing Material : Zinc die-cast, offering strength and structural durability.
• Housing Plating : Nickel (Ni) plating for corrosion resistance and a polished, professional finish.
• Contact Material : Copper (Cu) alloy contacts for excellent electrical conductivity.
• Contact Plating : Silver (Ag) plating for enhanced conductivity and reduced contact resistance.
• Dielectric Strength : 4 KV DC, ensuring strong insulation against electrical breakdown.
• Insulation Resistance : > 1000 MΩ, providing excellent electrical isolation.
Packaging and Accessories
• Individual Protection : Each connector is packed in an individual PE bag to prevent damage and contamination during transit.
• Carton Configuration : Packed 50 pcs per inner carton and 5 inner cartons per master carton, totaling 250 pcs per master carton.
• Standard Configuration : Shipped with no accessories included as standard; optional back fastener plate, screws, and nuts are available upon request.
• Cable Compatibility : Designed to accommodate power cable diameters of 6 mm² (9mm–16mm outer diameter), supporting a range of cable gauges.
Assembly Instructions
• Prepare the Cable : Feed the cable through the boot sleeve and clamp before stripping, ensuring components are in place prior to soldering.
• Strip to Spec : Strip the cable to the specified dimensions to expose the correct length of conductor for soldering.
• Secure the Clamp : Slide the clamp upward and snap it into place onto the soldered cable for strain relief.
• Final Assembly : Screw the boot into the housing, tightening it clockwise, to complete a secure and weather-resistant assembly.
ORDERING INFORMATION
Minimum order: 40 pieces of this model. Price shown is per piece. Confirm the exact model, mating connector and cable dimensions before ordering.
Product and order enquiries: https://www.bspoo.com/contact-us/
Shipping and order support: https://www.bspoo.com/shipping-order-support/
