ETI Research Kryo Spade Connectors

The ETI Research Kryo Spade Connector’s innovations and refinements include:

• Major components are made from Tellurium Copper with Silver plating for superior conductivity and long-lasting durability.
• Excellent Current transfer due to the thickness of the Copper Connector
• Housings are made from Brass for superior vibration damping and high EMI/RF noise rejection.
• Cryogenic treatment in the USA to a specific formula.

The ETI Research Kryo Spade Connector is made from Tellurium Copper and Silver Plated for not only superior conductivity but long-lasting durability. The Housing is made from Brass for superior vibration damping and high EMI/RF noise rejection. As a final touch, Cryogenic treatment in the USA to a specific formula is then applied to each connector.

This combination of high-quality materials and specialised cryogenic treatment all add up to a superior range of audio connectors designed for use by manufacturers to enhance the range of speaker cables they can offer their customers.

Please note due to the design to have maximum surface area contact to the Binding Post for the first time please “screw” it in. The tight fit will mould to the Binding Post and allow maximum surface area contact.

Sold in packs of 4 - 2x red, 2x white. 

These spades are available with 2 different size sleeves to receive different size speaker cables.

Dimensions (small):
Length: Overall 45mm, body, 25mm, spade 20mm.
Diameter: External body 10mm Ø, Spade opening width 9mm, and 6.3mm
Diameter: Internal body 5mm Ø, maximum wire thickness 5mm Ø.

Dimensions (large):
Length: Overall 55mm, body, 35mm, banana 20mm.
Diameter: External body 14.5mm Ø, Spade opening width 9mm, and 6.3mm
Diameter: Internal body 11.5mm Ø, maximum wire thickness 5mm Ø.

Price (pack of 4)
£168.11 +vat +p&p