4-Port 2x2 Matrix Audio Video Jack

Toshiba Flat Screen RCA Audio Socket's Product Introduction

KKG Electronics presents the RCA-402A, a space-saving rca socket female interface designed for multi-channel audio and video systems. This component features a "Quad" layout, stacking four ports in a compact 2x2 block to maximize rear-panel connectivity without consuming excessive PCB width. As a versatile rca jack female, it is ideal for complex AV devices requiring multiple inputs, such as Component Video (YPbPr + Audio) or dual Stereo line inputs. The unit is engineered with high-retention internal springs to ensure a secure rca socket panel mount style alignment behind the device chassis. With its reinforced housing and low contact resistance, this rca socket delivers professional-grade signal transmission, minimizing crosstalk between the closely spaced channels in high-fidelity home entertainment equipment.

Pioneer DJM-450 RCA Audio Socket's Product Operating Principle

Stacked Matrix: The housing vertically stacks two pairs of connectors, allowing four distinct signal lines to be connected in a footprint only slightly wider than a single pair.
Independent Routing: Despite the dense cluster, each port maintains an isolated signal pin and grounding shield to prevent interference between channels.
Chassis Alignment: The rigid plastic body is designed to align perfectly with a 2x2 cutout on the device enclosure, providing mechanical support against cable strain.

Denon AVR-S540BT RCA Audio Socket's Product Functions

Multi-Channel I/O: Consolidation of multiple inputs or outputs, such as Red/White (Audio 1) and Red/White (Audio 2), or Red/Green/Blue (Video) + Digital Audio, into one block.
Space Optimization: Reduces the horizontal board space required by 50% compared to placing four single jacks side-by-side.
Ground Management: Often features unified grounding pins to ensure all connected cables share a common reference potential, reducing ground loops.

AV Receivers: Integrated into the back panel of the Denon AVR-S540BT to provide assignable analog audio inputs for CD and DVD players.

DJ Mixers: Used on the input channels of the Pioneer DJM-450 to accept simultaneous Phono and Line level stereo signals.

Legacy CRT TVs: Located on the input board of Toshiba Flat Screen series CRTs to handle Component Video (Y/Pb/Pr) and Audio inputs.

KKG Electronics uses temperature-resistant materials and high-temperature testing equipment.

The product's appearance does not change when tested at 260°C for 5 minutes!   

We ensure high production efficiency and ship your order within 7 days after payment.

Q1. What's your lead time?

A: Gernally speaking it is needed 2 weeks if your quantity below 10K pcs, and it depends on the quantity.

Q2. Are you a factory or trading company?

A: We are the leading manufacturer of electronics. Why not conatct us now to discover original factory prices!

Q3. How can you ensure the quality?

A:  All our products are 100% tested before delivery. Durable quality is guaranteed.

Q4. Can you provide samples?

A: Yes, we offer free samples and you only need to bear express charge.

Q5. What is the shipping cost?

A: Depending upon the quantity and the destination, we will check for you if you provide the information to us.