Hosa STX-120F Balanced Interconnect – XLR3F to 1/4" TRS, 20ft

The Hosa STX-120F is a 20-foot balanced interconnect designed to connect audio equipment with XLR outputs to devices with balanced 1/4-inch TRS inputs. Its XLR3F-to-1/4-inch TRS configuration makes it suitable for a range of professional audio, studio and live sound connections. Hosa’s official catalogue confirms the exact STX-120F model, connector configuration and 20-foot length.

Built with Oxygen-Free Copper conductors and an OFC spiral shield, the STX-120F is designed for clear signal transfer while helping reject electromagnetic and radio-frequency interference. Nickel-plated connectors provide durable contact surfaces for regular setup, recording and performance use.

Balanced XLR to TRS Connectivity

The STX-120F features an XLR3F female connector at one end and a 1/4-inch TRS male connector at the other. This balanced configuration is designed for connecting equipment with XLR outputs to balanced phone inputs, making it useful for integrating mixers, interfaces, processors and other compatible professional audio equipment.

Oxygen-Free Copper Conductors

Hosa uses Oxygen-Free Copper conductors in the STX-120F to support clean and efficient audio signal transfer. The cable is also built with an OFC spiral shield to provide effective EMI and RFI rejection while retaining the flexibility needed for everyday studio and live-use cable routing.

Durable Nickel-Plated Connectors

Nickel-plated plugs provide rugged durability and reliable electrical contact. Combined with the cable’s balanced construction, these connectors make the STX-120F a practical choice for professional audio systems requiring dependable XLR-to-TRS connectivity.

20-Foot Cable Length

With a length of 20 feet, or approximately 6.1 metres, the STX-120F provides useful reach for equipment positioned across studios, stages, racks and other audio setups. The exact 20-foot length is confirmed both by Hosa’s official product catalogue and independent distributor specifications.

Features

• Balanced XLR3F to 1/4-inch TRS interconnect
• 20 ft / approximately 6.1 m cable length
• XLR 3-pin female connector
• 1/4-inch TRS male connector
• Nickel-plated plugs
• Oxygen-Free Copper conductors
• OFC spiral shielding
• Designed for effective EMI and RFI rejection
• Flexible cable construction
• Black cable jacket
• Suitable for professional audio applications

Specifications