Dynacord EC 504 Tape Delay/Reverb

The Dynacord EC-504, also known as EchoCord, is a renowned tape echo produced by Dynacord. Housed in a 2U compact rack mount unit (within a sturdy flight case), this device features a total of 6 heads and provides complete control over all 4 playback heads.

It offers two operational modes: echo and reverberation, both achieved through the use of analog tape as a memory medium. With the Dynacord EC-504, you can create a wide range of echo combinations that are unmatched by any other system, including digital ones.

The echoes produced by this unit are vibrant and pristine, while maintaining the unique warmth and organic quality of analog sound. In fact, many enthusiasts of vintage and analog audio consider Dynacord echoes superior in certain acoustic aspects compared to Roland units.

Designed with high-quality heads for extended live use, sturdy German-made electromotors, and top-notch electronics, the Dynacord EC-504 stands as the ultimate choice for those seeking authentic analog echoes and reverberations.

Serial no: 308 978 107 61

We will include some replacement tape loops with this unit.

Excellent working condition, great visual condition.

PSU is switchable between 110V and 220V, currently set to work on 220V. Fuse has to be changed for 110V operation. EU power cord included.

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.