Radial Catapult MINI TX 4 – 4-Channel Cat5 Audio Snake Transmitter (4 x XLR Female)

The Radial Catapult MINI TX 4 4CH Transmitter Cat5 Audio Snake is a compact and rugged 4-channel audio snake transmitter that allows you to send balanced analog audio signals over a single shielded Cat5e or Cat6 Ethernet cable. Designed for use on stage, in studios, or fixed installations, it features four female XLR inputs and an RJ45 output that transmits mic- or line-level signals to a matching receiver such as the Radial Catapult RX or Catapult MINI RX.

This passive audio-over-Cat5 system provides a clean, simple, and cost-effective solution for sending multiple audio channels without the bulk of traditional multi-channel snakes. Ideal for touring, broadcast, live sound, and AV integration.

? Key Features – Catapult MINI TX 4:

• 4-channel audio transmitter with 4 x XLR female inputs
• Sends balanced audio over a single shielded Cat5e or Cat6 cable
• Compact steel enclosure – built to handle the rigors of touring and field use
• Passive operation – no power required
• Compatible with all Radial Catapult RX & RX MINI models
• Ideal for stage production, broadcast, houses of worship, and permanent installs
• Rugged RJ45 Ethernet output for reliable long-distance transmission

? What’s Included:

• 1 x Radial Catapult MINI TX 4 – 4-Channel Transmitter Unit
• Printed user guide

? Technical Specifications:

• Inputs: 4 x XLR Female (balanced)
• Output: 1 x RJ45 Ethernet (Cat5e/6, shielded)
• Audio Signal: Mic or Line Level (Passive)
• Operation: Passive (no power required)
• Construction: 14-gauge powder-coated steel chassis
• Dimensions: 108 x 42 x 76 mm (4.25" x 1.65" x 3")
• Weight: 0.73 kg (1.6 lbs)
• Recommended Cable: Shielded Cat5e or Cat6 (for RF noise rejection)

✅ Perfect For:

• Live sound and touring applications
• Recording studios and stage boxes
• Broadcast production setups
• AV installs in schools, churches, conference rooms

? Seamless Audio Over Cat5 with the Catapult System

Pair the Radial Catapult MINI TX 4 with any Catapult RX or Catapult MINI RX unit to create a reliable and noise-free balanced audio snake over Cat5 or Cat6. With no power required and rugged Radial build quality, it’s the smart choice for modern audio signal distribution.

Note: Always use shielded Ethernet cables for optimal audio quality and interference protection.