Sennheiser CI 1-N Instrument Cable for Evolution Wireless Bodypack Transmitters

Guitar and instrument cable with locking EW connector for Evolution Wireless bodypacks

The Sennheiser CI 1-N is an instrument cable designed to connect electric guitars, basses, and other high-impedance instruments to Sennheiser Evolution Wireless bodypack transmitters. The cable terminates in a 3.5mm locking EW connector on the bodypack end and a 6.3mm (1/4-inch) jack on the instrument end, providing the correct connection for EW G3 and G4 bodypack instrument inputs.

The CI 1-N is the standard instrument cable for the Evolution Wireless platform. Its impedance characteristics are matched to high-impedance instrument pickups, and the locking EW connector secures the connection to the bodypack to prevent accidental disconnection during live performance. This cable is an essential accessory for any guitarist or bassist using a Sennheiser EW wireless instrument system.

Key Features

• 6.3mm (1/4-inch) jack to 3.5mm locking EW connector
• Compatible with Sennheiser EW G3 and G4 bodypack transmitters
• Impedance-matched for electric guitar, bass, and high-Z instruments
• Locking EW connector prevents accidental disconnection
• Professional-grade cable construction
• Standard instrument cable for the Evolution Wireless platform

Professional Applications

Commonly deployed in church, house of worship, and professional AV environments.

• Wireless guitar and bass rigs using EW G3/G4 bodypacks
• Live performance instrument wireless channels
• Rental company instrument wireless cable inventory
• Replacement or spare instrument cable for EW wireless kits

Frequently Asked Questions

Can I use the CI 1-N with SK 2000 or SK 6000 bodypacks?

No. The CI 1-N uses the 3.5mm locking EW connector for Evolution Wireless bodypacks. For SK 2000, SK 6000, and SK 9000 bodypacks, use the CI 1-4 with 3-pin SE connector.

Is the CI 1-N suitable for acoustic guitar pickups?

Yes, provided the acoustic guitar pickup outputs a standard instrument-level signal through a 1/4-inch jack. Active pickup systems with battery-powered preamps also work well with this cable.

Related Equipment and Workflow Compatibility

The CI 1-N connects instruments to Sennheiser EW G3 and G4 bodypack transmitters via the 3.5mm locking EW connector. It is the standard instrument cable for the Evolution Wireless platform.

Why Professionals Use This Type of Product

• Locking EW connector ensures reliable connection during live performance
• Impedance-matched design preserves instrument tone quality
• Standard cable for the widely deployed EW G3/G4 wireless platform
• Essential accessory for any wireless guitar or bass rig

Additional Compatibility Information

The Sennheiser CI 1-N is an instrument cable with 6.3mm jack and 3.5mm locking EW connector for Evolution Wireless G3 and G4 bodypack transmitters.