Elite Audio Conversion, Four Unison Preamps, and LUNA Recording System integrationon your Desktop.
A Special Edition of UA's Acclaimed Desktop 12 x 18 Thunderbolt 3 Audio Interface w/ Realtime UAD QUAD Core Processing and Four Unison™ Mic Preamps — for Mac and Windows.
Apollo x4 Heritage Edition has all the benefits of the acclaimed Apollo x4, including elite-class A/D and D/A conversion, QUAD Core realtime UAD plug-in processing, Unison-enabled mic preamps, and full LUNA Recording System integration. And it goes a step further, with a software suite of 10 award-winning UAD plug-in titles, featuring Collections from Helios,® Fairchild,® Teletronix,® Pultec,® and UA.
A Special Edition featuring Iconic UAD Analog Collections Onboard
A hallmark feature of Apollo is its Realtime UAD Processing, letting you run the full library of UAD plug-ins at near-zero latency. Taking you a step further, Apollo x4 Heritage Edition gives you 10 premium plug-in titles worth over €2,400 — including the full suite of UA's Teletronix, 1176, and Fairchild compressors, Helios Type 69, V76, and UA 610 Unison mic preamps, all Pultec EQs, Oxide Tape Recorder, and Pure Plate Reverb.
These premium Heritage Edition titles are in addition to Apollo Twin x4's included "Realtime Analog Classics Plus" bundle, giving you the most accurate library of classic analog emulations included with any professional audio interface.
LUNA Recording System — Deep Apollo Integration with a Fast, Natural Workflow
Apollo x4 interfaces work with all major DAWs, including Logic Pro, Ableton Live, Pro Tools, and more. But they become a fully integrated recording system with LUNA, a powerful new recording application for Mac from Universal Audio. Bolstered by Accelerated Realtime Monitoring,™LUNA lets you track and mix in an intuitive single-window workflow with unlimited track counts, full AU support, and access to a suite of exclusive LUNA Instruments and Extensions.
From integrated Studer multitrack tape and built-in Neve Summing, to instruments from Moog and more, LUNA transforms Apollo interfaces into the most inspiring music creation platform on the planet.
Additional Connections & Built-in Talkback Mic
With its four Unison-enabled preamps, six line outs, and optical ADAT/SPDIF input — plus dedicated monitor remote controls and a built-in Talkback mic — the 12 x 18 Apollo x4 Heritage Edition gives you the I/O you need for professional tracks and mixes.
A special edition of UA's acclaimed Apollo x4 interface — with a premium suite of 10 award-winning plug-in titles from Helios,® Fairchild,® Teletronix,® Pultec,® UA, and more — a €2,400 value
Desktop 12 x 18 Thunderbolt 3 audio interface for Mac and Windows with elite A/D and D/A conversion inherited directly from the acclaimed Apollo X rackmount interfaces
4 Unison mic preamps offer stunning models of classic tube and transformer-based mic preamps and guitar amps
UAD-2 QUAD Core Processing for tracking through vintage compressors, EQs, tape machines, mic preamps, and guitar amp plug-ins with near-zero latency
2 Unison-enabled Hi-Z instrument inputs
2 independent headphone outputs
Built-in Talkback mic for communication with studio talent and recording slate cues
Includes monitor remote functions and Mono, Mute, DIM, and ALT monitor controls
Up to 8 channels of additional digital input via Optical ADAT/SPDIF input
Optical ADAT/SPDIF output for connecting to additional studio equipment
Includes the "Realtime Analog Classics Plus" UAD plug-in bundle featuring the Teletronix LA-2A 1176, and Fairchild 670 compressors, Pultec EQs, UA 610-B Tube Preamp & EQ, and more. Other UAD plug-ins sold separately.
Runs UAD Powered Plug-Ins via VST, RTAS, and AAX 64 in all major DAWs
Uncompromising analog design, superior components, and premium build quality
Free, industry-leading technical support — on the phone and online — from knowledgeable audio engineers
Produce with LUNA Recording System — a fully-integrated recording application made for Apollo (Mac/Thunderbolt)
Included in Apollo "Heritage Edition" Bundle:
UA 1176 Classic Limiter Collection
Teletronix LA-2A Classic Leveler Collection
Pultec Passive EQ Collection
Fairchild Tube Limiter Collection
Teletronix LA-3A Audio Leveler
UA 610 Tube Preamp & EQ Collection
Helios Type 69 Preamp & EQ Collection
Oxide Tape Recorder
Pure Plate Reverb
Included in the Realtime Analog Classics Plus Bundle:
UA 610-B Tube Preamp & EQ
Marshall Plexi Classic Guitar Amp
Ampeg SVT-VR Classic Bass Amp
UA 1176LN Limiting Amplifier (Legacy)
UA 1176SE Limiting Amplifier (Legacy)
Pultec EQP-1A EQ (Legacy)
Pultec Pro EQ (Legacy)
Teletronix LA-2A Leveling Amplifier (Legacy)
Fairchild 670 Compressor (Legacy)
Precision Enhancer Hz
Precision Channel Strip (Precision Mix Rack Collection)
Precision Reflection Engine (Precision Mix Rack Collection)
Precision Delay Mod (Precision Mix Rack Collection)
Precision Delay Mod L (Precision Mix Rack Collection)
RealVerb Pro Custom Room Modeler
US and EU parcels ship via UPS, ETA 1-7 working days from pickup day zero. That also applies to most
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.