CBMG1BG Push-Pull Connector for Wireless Microphone Receivers 2026: 1B Series 4-Pin Panel Socket for Professional Audio Equipment for Belarus Client
The CBMG1BG-SFSM04-0000 is a CBMG1BG push-pull connector for wireless microphone receivers — a 4-pin, low-voltage, panel-mount circular socket from the 1B series with a push-pull self-locking mechanism, a rated current of 10 A, an M12 panel-mount footprint and a mechanical lifespan of 5,000 mating cycles. Every specification in this guide is backed by the professional audio interconnect engineering of Spring Technology.
Pain point: Fitting a professional wireless microphone receiver into a rack-mount unit or audio control cabinet — where the panel must hold audio interfaces, displays and control buttons, and equipment is re-racked and rewired from venue to venue?
Core answer: For a Belarus client, Spring Technology supplied the CBMG1BG-SFSM04-0000, a 1B series CBMG1BG push-pull connector for wireless microphone receivers. Professional wireless microphone receivers are widely used in live performances, conferences, broadcasting and professional audio systems, and because these receivers are typically installed in rack-mount units or audio control cabinets, their interfaces must balance compact size, rapid connectivity and reliable locking. This 4-pin, low-voltage, panel-mount circular socket features a push-pull self-locking mechanism and a rated current of 10 A, serving as a panel interface for external power supplies, control lines or other low-voltage electrical circuits.
1. Technical Parameters & Engineering Standards
This wireless microphone receiver socket is built on the MGG.1B fixed socket platform in the 1B series — a sealed, panel-mount design with a miniature circular footprint.
- Latching Mechanism: Push-pull self-locking mechanism (quick push-and-pull connection, no threaded locking)
- Recommended Hardware: Spring Technology Circular Connector
- Key Metric: 4 low-voltage contacts; 10 A rated current; 5,000 mating cycles; M12 panel footprint
| Parameter | Value |
|---|---|
| Socket (this order) | CBMG1BG-SFSM04-0000 — MG fixed socket, 1B shell, key G, 4-pin |
| Series | 1B series miniature circular connectors |
| Contacts | 4 low-voltage contacts |
| Rated current | 10 A |
| Locking | Push-pull self-locking mechanism |
| Mounting | Panel-mount fixed socket, M12 panel-mount footprint |
| Application | Panel interface for professional wireless microphone receivers |
| Circuits | External power supplies, control lines and other low-voltage circuits |
| Protection | IP68 (mated) |
| Number of positions | 4-pin (this order), 2–16 pin across the 1B series |
| Mechanical lifespan | 5,000 mating cycles |
| Operating temperature | -45 °C ~ +125 °C (1B series platform) |
| Contact finish | Gold-plated |
2. Wireless Microphone Receiver Connector Design Highlights
Rack-mount audio gear is reconfigured constantly and travels between venues. The design highlights below explain why this CBMG1BG push-pull connector for wireless microphone receivers suits professional audio equipment:
- 4-pin configuration meets multi-connection needs — beyond the audio system itself, receivers often require connections for power, control signals and other low-voltage inputs; four low-voltage contacts consolidate multiple electrical connections into a single compact circular interface, reducing the number of ports on the device panel.
- Push-pull structure enhances installation efficiency — professional audio equipment is frequently installed, disassembled and rewired for each performance or conference; simple push-and-pull actions eliminate time-consuming threaded locking, ideal for receivers requiring frequent maintenance and reconfiguration.
- Panel-mount design for rack-mount equipment — as a fixed panel-mount socket, it installs directly onto the receiver’s chassis panel; once external cables are connected to the panel socket, internal wiring remains undisturbed, contributing to a cleaner internal cable layout.
- Compact size saves panel space — with audio interfaces, displays and control buttons competing for chassis space, the 1B series M12 panel-mount footprint helps manufacturers optimize interface layout in restricted panel areas.
- High mating durability — a mechanical lifespan of 5,000 mating cycles suits professional audio equipment that is frequently connected and disconnected between venues.
- Sealed 1B platform — IP68-rated protection when mated, with gold-plated contacts for stable low-voltage circuits.
3. 1B Series Connector Family Overview
The 1B series is part of Spring Technology’s push-pull circular connector family, widely used in audio, broadcast, industrial and field equipment. The same platform serves this wireless microphone receiver socket and scales across plug and socket variants.
3.1 Available Configurations
- Shell: 1B shell size in the miniature circular connector family.
- Pin counts: 2 to 16 contacts, with solder terminations.
- Sockets and plugs: sealed MGG.1B fixed sockets (this order), matching straight and elbow plugs, and free sockets.
- Mounting: panel-mount footprints including the M12 panel cut-out.
3.2 Customization Services
- Custom pin allocations and part numbers (such as the CBMG1BG-SFSM04-0000) matched to each receiver’s power and control plan.
- Panel cut-out and mounting customization for rack-mount chassis.
- Pre-wired audio control cabinet harnesses.
- Key orientation selection to keep power and control circuits segregated.
4. Applications: Professional Wireless Microphone Systems
Live sound, conferences and broadcast depend on receivers that are easy to re-rack and re-wire. This CBMG1BG push-pull connector for wireless microphone receivers serves that workflow.
4.1 Rack-Mount Receiver Units
The panel-mount socket keeps external connections at the chassis panel while internal wiring stays untouched, simplifying rack changes between events.
4.2 Audio Control Cabinets
In fixed installations, the 4-pin low-voltage interface handles power and control lines through a single compact port on the cabinet panel.
4.3 Live Performance and Conference Systems
Where receivers are transported, maintained and re-cabled regularly, the push-pull mechanism and 5,000-cycle lifespan support frequent mating without threaded hardware.
5. Frequently Asked Questions (FAQ)
Conclusion & Call to Action
This 1B connector delivery for the Belarus client shows how Spring Technology serves professional audio equipment — from the 4-pin 10 A contacts of the CBMG1BG-SFSM04-0000 to its M12 panel footprint and 5,000-cycle lifespan, every detail was aligned with the customer’s requirements for 4-pin low-voltage connections, push-pull quick-locking, panel mounting and frequent mating cycles. Spring Technology also provides professional customization services for both push-pull connectors and cable assemblies, offering tailored solutions to meet your specific technical requirements.
For more information about our 1B series connectors or to discuss your requirements, contact us at [email protected] or [email protected], or visit our website.
Building a wireless microphone receiver or audio rack? Send us your panel and circuit requirements — our engineering team will respond with a tailored CBMG1BG push-pull connector proposal for your wireless microphone receivers within 24 hours.
Further Reading
- Push-Pull Connector for Broadcast Equipment 2026: CBTL2FN and CBZY2FN Mating Pairs for Cinema Cameras and Broadcast Cabling for USA Client
- CBTG1BG Push-Pull Connector for Cinema Cameras 2026: CBTG1BG-SMSM06-D52B and CBZG1BG-SFSM14-0000 for Premium Cinematography and Video Broadcast for Indian Customers
- Push-Pull Connector for Cinema Lighting 2026: CBTG1BG-SMSM03-D420 Plug for High-Output Cinema LED Lighting Umbilicals for Israeli Customers
- Push-Pull Connector for Industrial Applications 2026: 24-Model 0B 1B 2B Portfolio for Russian Distributor
- CBTG31FB Push-Pull Connector for Tactical Radios 2026: 31F Series 19-Pin Connector for Manpack Radios and Modular Tactical Systems for German Client
- MGG.1B Fixed Socket (IP68) — Product Page
- 1B Series Connector
