PRODUCT FEATURES
• 3-core XLR male cable connector with black plated shell and silver plated contacts
• Brand new appearance design, smoother operation
• The metal shell uses internal thread design to ensure that it can withstand gravity under any site conditions
• Two cable clamps are provided for different cable diameters; black clamp 3.5-6mm; white clamp 6-8mm
• Noring design, more compact
• Colored boots available for coding and identification
• The boot is equipped with a polyurethane sealing sleeve to prevent the cable from being affected by bending pressure to the greatest extent
TECHNICAL SPECIFICATIONS
PRODUCT PARAMETERS
Connection type: XLR
Gender: Male
ELECTRICAL PARAMETERS
Capacitance between contacts: ≤ 4 pF
Contact resistance: ≤ 3 mΩ
Dielectric strength: 1.5 kV DC
Insulation resistance: > 10 GΩ (initial)
Rated current per contact: 16 A
Rated voltage: 5000 mating cycles
Cable size: Max. 2.5 mm2 Max. 14 AWG
Locking device: Latch lock
MATERIAL AND ENVIRONMENTAL PARAMETERS
Boot: PA, TPE
Contacts: Cu alloy
Contact plating: Au
Insert: PA
Housing: Stainless steel
Housing plating: Black plating
Strain relief: POM
Flame-retardant grade: UL 94 HB
Protection class: IP40
Temperature range: -30°C ~ +80°C
STANDARDS AND CERTIFICATIONS
Standards: IEC 61076-2-103
Solderability: Complies with IEC 68-2-20
SCH-RING-RD: SCH-RING-OG | SCH-RING-YE | SCH-RING-GN | SCH-RING-BU
SCH-RING-GY: SCH-RING-BN | SCH-RING-BK | SCH-RING-WH | SCH-RING-PU
Description
The SCHM3-B is a high-performance 3-core XLR male plug designed for quality and durability in various applications. This XLR plug features a robust black-plated stainless steel housing with gold-plated contacts, ensuring exceptional conductivity and reliable connections. Its innovative design combines functionality with aesthetic value, providing a smoother operation and ease of use.
Key Features:
• Robust Construction: The SCHM3-B is constructed from high-grade black-plated stainless steel, ensuring exceptional durability and resistance to wear and tear, making it ideal for demanding professional environments.
• Enhanced Grounding Mechanism: Featuring an innovative grounding system, the SCHM3-B ensures optimal contact between the plug and cable connectors.
• Customizable Color Coding: The unique groove design on the boot accommodates various colored rings, allowing users to easily code and identify cables for efficient and organized setup in complex audio configurations.
• Impact and Pressure Resistance: The SCHM3-B is engineered to maintain stability and functionality in challenging conditions. It can absorb shocks from drops and withstand high pressure without compromising performance.
• Bending Pressure Protection: The plug comes with a polyurethane sealing sleeve that effectively reduces the stress caused by bending cables.
Specifications:
• Connection Type: XLR
• Gender: Male
Electrical Parameters:
• Capacitance between contacts: ≤ 4 pF
• Contact resistance: ≤ 3 mΩ
• Dielectric strength: 1.5 kV DC
• Insulation resistance: > 10 GΩ (initial)
• Rated current per contact: 16 A
• Rated voltage: 5000 mating cycles
• Cable size: Max. 2.5 mm² / Max. 14 AWG
• Locking device: Latch lock
Material and Environmental Parameters:
• Boot: PA, TPE
• Contacts: Copper alloy with gold plating
• Housing: Stainless steel with black plating
• Strain relief: POM
• Flame-retardant grade: UL 94 HB
• Protection class: IP40
• Temperature range: -30 °C to +80 °C
Standards and Certifications:
• Complies with IEC 61076-2-103
• Solderability complies with IEC 68-2-20
Packaging:
Each unit is packaged individually in a bag, with 80 pieces per inner carton and 5 inner cartons per master carton (400 pcs total).
Assembly Instructions:
The installation process is straightforward:
• Insert the cable through the boot.
• Strip the cable to the specified length.
• Solder the cable conductor into the inner core terminal.
• Snap the clamp onto the soldered cable.
• Insert the cable into the clamp and secure it in the inner core.
• Align and push the inner core component into the housing.
• Tighten the boot in a clockwise direction.
The SCHM3-B XLR Plug stands out for its engineering excellence and reliability, making it an ideal choice for audio professionals and enthusiasts alike.
TECHNICAL DOWNLOAD
English manufacturer data sheet (PDF)
https://www.bspoo.com/wp-content/uploads/2026/10/BSP-Seetronic-SCHM3-B-English-Data-Sheet.pdf
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/
