SPL Expansion Rack Standard

The Expansion Rack also increases the number of active speakers or power amplifiers that can be connected from one to four.

Installed in the Expansion Rack, a Phonitor 2 or an SMC 7.1 can be mounted into a 19-inch rack.

The installation is the same for both devices. A detailed illustrated installation guide can be downloaded below.

The Expansion Rack is equipped with a rotary switch that passively routes the stereo output signal of Phonitor 2 or the SMC 7.1 to four stereo outputs.

Switching is passive, i.e. without active electronics in the signal path and without power supply.

Phonitor 2 or SMC 7.1 are expanded by three additional stereo outputs, so that for example full range, midfield and nearfield monitors can be connected.

The two rack ears can be removed from the Expansion Rack to set it up freely.

The feet of Phonitor 2 can also be screwed under the Expansion Rack.

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.