ETI Research Brio Banana Connectors

The ETI Research Brio Banana Connector is designed for high-performance loudspeaker connections where conductivity, durability and effective noise rejection are important. Manufactured from premium materials and enclosed within a matte grey brass housing, it combines a highly conductive signal path with secure cable retention and straightforward installation.

The conductive section of the ETI Research Brio Banana is manufactured from a single solid piece of Tellurium Copper, providing both high conductivity and the mechanical strength required for repeated use. Rhodium plating is applied directly to the copper without an intermediate nickel layer, providing a durable, corrosion-resistant contact surface while maintaining a direct conductive path.

A matte grey brass housing on the ETI Research Brio Banana surrounds the connector assembly, providing shielding against electromagnetic interference and radio-frequency interference. Colour-coded enamel rings make left and right channel identification simple during installation, while the housing also contributes additional mechanical protection and durability.

Cable retention is handled by a double strain relief system that secures the cable firmly without requiring soldering. This arrangement helps reduce mechanical stress on the electrical connection while providing a stable and reliable termination. Combining Tellurium Copper, direct Rhodium plating, brass shielding and secure strain relief, the ETI Research Brio Banana Connector is suited to high-end home audio, studio and professional audio applications.