Radial Catapult RX4L

The Radial Catapult RX4L is a 4-channel Cat 5/6 receiver with line-level transformer isolation, built for clean analog audio distribution over standard Ethernet cable. It receives four balanced audio channels from a compatible Catapult transmitter and provides both direct and isolated XLR outputs, making it a practical choice for feeding amplifier racks, playback systems, recording interfaces or other line-level destinations while helping to reduce hum and ground-loop problems.

Main Features

* 4-channel Cat 5/6 analog audio receiver
* Designed for line-level signals
* Line-level isolation transformers
* Direct and isolated XLR outputs
* RJ45/EtherCON connection
* Ground lift switch
* Passive design, no power required

US and EU parcels ship via UPS, ETA 1-7 working days from pickup day zero. That also applies to most locations worldwide.

All shipments are fully insured.

Bigger shipments requiring pallets or custom made crates ship to US, CA, JP, CN, AU and other outside of EU locations via DHL Air Freight, ETA is normally approx. 7-14 working days from pickup day zero.

Big shipments inside EU ship via different freight companies, recently mostly via ACE Logistics. Freight forwarders can use different courier companies for deliveries to final destinations.

Palletising and crating time can vary depending on the size of the shipment and packaging queue. We pack all our shipments with great care.

You are most welcome to pick your order up yourself from our Retrosonic Pro Audio showroom, studio and warehouse in Tallinn, Estonia.

We ship worldwide – contact us for a personal shipping quote or any other questions.

VAT (Value Added Tax) can be deducted if you have a company with a valid EU VAT number or if you're based outside of the EU. Non-EU buyers pay all and any import tax and duty as regulated by their local customs.