Universal Audio Apollo Twin QUAD MKII with UAD plugins! is a used item in excellent condition, listed on Reverb. The asking price is £558. It is offered by Ben in Nashville through Reverb. Local pickup is available. It is in our Converters & Interfaces category. 25 similar listings have a median asking price of £480. Used Gear Hunter first saw this listing on 26 October 2026 and last saw it on 10 November 2026. It has been seen 23 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.
From the seller
Universal Audio Apollo Twin MkII QUAD – Excellent Condition – UAD Plugins Included
Condition: Excellent — Looks and works like new
Universal Audio Apollo Twin MkII QUAD Thunderbolt audio interface in excellent condition, including the original power supply, Thunderbolt cable, and an expanded collection of UAD plugins.
This interface has been carefully maintained in my personal recording studio and is in excellent cosmetic and operating condition. It looks and functions like new.
I'm selling because I've streamlined my studio around a different recording system and no longer need the Apollo.
This is the desirable QUAD version with four onboard UAD-2 DSP processors, not the more common DUO model.
Features
Four onboard UAD-2 DSP processors
Two Unison-enabled microphone preamps
Professional 24-bit/192 kHz audio conversion
Real-time UAD plugin processing
Thunderbolt 2 connectivity
Hi-Z instrument input
Optical ADAT/S/PDIF input for expansion
Dedicated monitor and headphone controls
Built-in talkback microphone
Expanded UAD Plugin Collection Included
The following 22 plugin entries are documented in my Apollo's registered Universal Audio System. The sale includes the eligible UAD DSP licenses through Universal Audio's official transfer process.
Preamps, Channel Strips & Equalizers
API Vision Channel Strip
Neve 1073 Preamp & EQ Collection
Neve 1073 / 1073SE Classic Console EQs
Pultec Passive EQ Collection
Pultec EQP-1A Legacy
Pultec Legacy EQs
Compressors, Limiters & Dynamics
Teletronix LA-2A Leveler Collection
Teletronix LA-2A Legacy Classic Leveling Amplifier
1176LN & SE Legacy
1176SE Legacy Classic Limiting Amplifier
Precision Limiter
Precision Mix Rack Collection
Tape, Reverb & Delay
Galaxy Tape Echo
Oxide Tape Recorder
RealVerb Pro Custom Room Modeler
Guitar & Bass Amplifiers
Fender '55 Tweed Deluxe
ENGL Savage 120 Amplifier
Fuchs Overdrive Supreme 50 Amplifier
Marshall Plexi Classic Amplifier
Ampeg SVT-VR Classic Bass Amp
Additional Processing & Utilities
Brainworx bx_tuner
Raw Distortion
This collection includes both standard Apollo plugins and additional premium UAD processors, providing a versatile selection of tools for professional recording, mixing, and mastering.
Plugin License Transfer
The interface is registered with Universal Audio, and the plugin collection has been verified through the registered UAD System inventory.
I will initiate Universal Audio's official hardware ownership transfer and include all eligible UAD DSP licenses associated with this System. Corresponding perpetual UAD Native licenses will transfer where permitted by Universal Audio. Native-only licenses that are not eligible for transfer are excluded.
Screenshots of the registered plugin inventory are available.
Included in Sale
Universal Audio Apollo Twin MkII QUAD
Original Universal Audio power supply
Compatible Thunderbolt 2 cable
Official transfer of eligible UAD plugin licenses
Compatibility
Please note: This is the Apollo Twin MkII with Thunderbolt 2 connectivity, not the newer Twin X.
Computers with Thunderbolt 3 or Thunderbolt 4 connections may require an appropriate Thunderbolt adapter. Please confirm compatibility with your computer and operating system before purchasing.
Condition & Shipping
The Apollo is in excellent cosmetic and operating condition and has been carefully maintained in a personal recording studio.
Everything functions exactly as it should.
The unit will be securely packaged for shipping. Local pickup is also available in the Nashville/Franklin, Tennessee area.
Feel free to message me with any questions. Thanks for looking!