☑The contact pin is gold-plated,the shell plating black
☑Zinc alloy shell to ensure that it can withstand gravity in any field of use
☑Protection class IP40
☑Wire diameter range: 3.5-8mm
Wholesale Custom Indoor 3.5-8mm Wire Diameter Female Male Plug Socket Xlr 4 Pin Connector
The 4-pin male XLR connector plug is a commonly used audio connector known for its robustness and versatility. Here are its key features:
Durable Construction: The connector is built with high-quality materials, typically featuring a sturdy metal shell that provides excellent durability and resistance to wear and tear.
Balanced Audio Transmission: The 4-pin XLR connector supports balanced audio signals, ensuring efficient and reliable transmission with reduced noise and interference.
Secure Connection: It features a locking mechanism that securely fastens the connector to the corresponding female socket, preventing accidental disconnections during use.
Versatile Application: This XLR connector is widely utilized in professional audio and sound reinforcement systems, including microphones, mixers, amplifiers, and audio interfaces.
Pin Configuration: The 4-pin male XLR connector has four pins arranged in a circular pattern within the connector body. These pins allow for the transmission of balanced audio signals, typically including two signal pins, a ground pin, and an additional pin that can be used for various purposes such as power supply or control signals.
Compatibility: The 4-pin male XLR connector is designed to be compatible with corresponding 4-pin female XLR connectors, ensuring seamless integration and compatibility within audio systems.
Reliable Signal Transfer: The connector's design and construction minimize signal loss and interference, enabling high-quality audio transmission even over long cable runs.
Connection Type | XLR |
Gender | Male |
Capacitance between contacts | ≤7pF |
Contact resistance | ≤3mΩ |
Dielectric strength | 1.5kVdc |
Insulation resistance | > 1.5GΩ (initial) |
Rated current per contact | 7.5A |
Rated voltage | <50V |
Sign Cable O.D. | 3.5-8mm |
Insertion force | ≤ 40N |
Withdrawal force | ≤ 40N |
Service life | >1000 mating cycles |
Wire size | Max. 1.5 mm² |
Wire size | Max. 16 AWG |
Locking device | Latch lock |
Boot | TPU |
Contacts | Cu alloy |
Contact plating | Au |
Insert | Polyamide (PA 66 +30 % GF) |
Shell | Zinc diecast (ZnAl4Cu1) |
Shell plating | Cr Black |
Strain relief | Polyacetal (POM) |
Flame-retardant grade | UL 94 HB |
Protection class | IP40 |
Temperature range | -20℃to +80℃ |