The Avantone Pro CLA-400 Studio Reference Amplifier is a powerful, high-output, high-resolution full-range system, designed with a vintage touch. This Class A/B amplifier embodies the classic studio style, featuring large VU meters, premium Japanese components, and a robust toroidal transformer linear power supply. With a classic bipolar transistor design, it delivers a deep and controlled low end.
Housed in a standard 3U rack mount chassis, the CLA-400 provides over 400 watts per channel into an 8-ohm load, making it an ideal solution for medium to large studio speakers. Built with no-compromise components and utilizing convection cooling, it ensures silent operation, making it perfect for use in the control room.
Though designed to pair seamlessly with CLA-10 studio monitors, the CLA-400 excels with any demanding speaker system. Its ultra-low distortion, stable performance under tough conditions, and open, transparent sound make it a top choice for studios seeking serious dynamic range.
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.