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Universal Audio

Apollo X4

12x18 Thunderbolt 3 Audio Interface

Universal Audio

Apollo X4

12x18 Thunderbolt 3 Audio Interface

Excl. Tax: £1,315.83 Incl. Tax: £1,579.00
RRP £1,605.00 Save £26.00 (1%)
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  • Key Info

Universal Audio Apollo X4 is a 12x18 Thunderbolt 3 Audio Interface that features Elite-class A/D and D/A conversion derived from the Apollo X rackmount interfaces

Universal Audio Apollo X4

Delivery

UK Delivery

FREE Next Working Day Delivery on orders over £49.00.

Orders placed before 4pm will normally be dispatched the same day and will be delivered on the next working day between 9am and 6pm.

Delivery Upgrade Options (Over £49)

  • Pre 12.00pm Next Working Day - £4.99
  • Pre 10.30am Next Working Day - £14.69
  • Saturday / Sunday - £14.99

International Delivery

Delivery is charged at a flat rate of £21. The following list of countries are available at checkout:

Click here to view our delivery options

Returns

At Music Matter, our goal is to ensure complete satisfaction with your purchase.

If, for whatever reason, you are dissatisfied with your purchase, you can return it to Music Matter within 30 days of receiving the item, providing it arrives back in new condition.

You have the option of receiving a full refund / exchange within 14 days, or, exchange / credit only within 30 days.

Full Refund Within 14 days

In order to receive a full refund, you must notify us within 14 days of receiving the goods. Once you have notified us you will have 14 days to return the product to us.

Exchange Within 30 days

In order to exchange an item, you must notify us within 30 days of receiving the goods. Once you have notified us you will have days to return the product to us.

Goods received back 14 days after the cooling of period ends may be rejected.

Your returns period starts the day after you receive the item(s)

Click here to view our full Returns Policy.

Payments

Secure Online Payment Powered By Sage Pay 

We accept the following debit / credit cards:

Card Payments

Paypal

Pay for your item(s) in just a few clicks with PayPal. PayPal

Finance

Buy now, pay later with PayPal Credit

PayPal Credit is like a credit card without the plastic. And with 0% interest for 4 months on all purchases of £99 or more, it’s the perfect way to spread the cost of larger online purchases.

It’s quick and easy to apply for PayPal Credit – all you need to do is choose to pay with PayPal at checkout, complete a short application form and they will give you a decision instantly. 

Representative Example:
Representative: 19.9% APR (variable)
Purchase interest rate: 19.9% p.a. (variable)
Assumed Credit limit: £1,200

This example above illustrates the typical cost of using PayPal Credit as a standard funding method. If you take advantage of their offers and promotions, including their 0% for 4 months offer, the interest rate that applies will be lower in many circumstances.

Simply choose to pay with PayPal at checkout and apply for PayPal credit.

or

Pay Later with PayPal Pay in 3

Split purchases into three interest-free monthly payments at millions of stores online.

Subject to status. UK residents only. Late fees apply. PayPal is a responsible lender. Pay in 3 performance may influence your credit score. T&Cs apply.

Simply choose to pay with PayPal at checkout and select PayPal Pay in 3 from your account.

Warranty

Minimum 12 Months Warranty

All new & used goods supplied by Music Matter are warranted free from defects for 12 months from the date of supply (unless otherwise stated).

Extended Warranty

Many manufacturers offer a free extended warranty upon registration.

  • Details

  • Additional Info

Overview

Exceptional audio conversion

Delivering next level conversion. The powerful A/D and D/A converters are designed to get the most out of your music recording sessions. These converters are built upon on the Universal Audio's 60-year heritage of pro-tier audio craftsmanship. Outshining the competition - the Apollo x4 is the final word in desktop audio interfaces.

Unison-enabled mic preamps deliver stunning sound quality

The Apollo x4 features four Unison-enabled preamps for live recording in your studio. These preamps mean you can get the best results from UA's amazing preamp emulations. These include Neve, Helios, API, Manley, UA and many more. This gives you a truly crisp sound which gives you a range of sound profiles - from tube to solid-state.

Realtime processing for powering amazing plugins

The Apollo interfaces have a lineage of exceptional processing power. Helping you studio computer power the superb plugins - sold separately - available from Universal Audio. The UAD-2 QUAD Core processing outboard gives your computer a much-needed boost to handle a range of different plugins - even at the recording stage. This is all at near-zero latency - so you know you're getting the best quality possible - no matter how powerful your central machine is.

Can be scaled when needed Looking to expand your studio recording capabilities down the line. The Apollo x4 allows you to easily connect up to four Thunderbolt Apollos and a total of six UAD-2 devices - meaning you can expand your studio as and when you need too. If you add a rack-mountable Apollo to your system, you can control it with the Apollo x4 monitor control features.

A multitude of I/O options

The Apollo x4 comes with a wide range of inputs and outputs to help you get the job. As well as the main inputs there are also outputs for two headphones and also two inputs for Hi-Z instrument inputs. Combined with four line outs and ADAT/SPDIF input and out - you won't be stuck for connectivity options.

Highlights

  • Desktop 12 x 18 Thunderbolt 3 audio interface for Mac and Windows
  • Elite-class A/D and D/A conversion derived from the 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 front-panel Hi-Z instrument inputs
  • 2 independent front-panel headphone outputs
  • Built-in Talkback mic for communication with studio talent and recording slate cues
  • Dedicated monitor functionality including monitor remote functions and Mono, Mute, DIM, and ALT monitor controls
  • Up to 8 channels of additional digital input and output via optical ADAT and S/PDIF
  • Includes the "Realtime Analog Classics Plus" UAD plug-in bundle featuring the Teletronix LA-2A and 1176 compressors, Pultec EQs, UA 610-B Tube Preamp & EQ, and more
  • Runs UAD Powered Plug-Ins via VST, RTAS, AU, 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

Technical Specifications

  • Microphone Inputs: Four
  • High Impedance (Hi-Z) Instrument: Inputs Two
  • Analog Line Inputs: Four
  • Analog Line Outputs (DC coupled): Four (six including Monitor outputs)
  • Analog Monitor Outputs (DC coupled): Two (one stereo pair)
  • Headphone Output: Two stereo
  • Digital Input Port: One (ADAT or S/PDIF, selectable)
  • Digital Output Port: One (ADAT or S/PDIF, selectable)
  • Thunderbolt 3 Port One
  • Simultaneous A/D conversion: Four channels
  • Simultaneous D/A conversion: Ten channels
  • Supported Sample Rates (kHz): 44.1, 48, 88.2, 96, 176.4, 192
  • Bit Depth Per Sample: 24
  • Analog Round-Trip Latency: 1.1 milliseconds @ 96 kHz sample rate
  • Analog Round-Trip Latency through four UAD legacy plug-ins (included) via Console software: 1.1 milliseconds @ 96 kHz sample rate (no additional latency via Realtime UAD Processing)
  • Dimensions (WxHxD): 9.17” (23.30 cm) x 2.60” (6.60 cm) x 5.95” (15.11 cm)
  • Weight (bare unit): 1.46kg (3.2lbs)
SKU APX4
Brand Universal Audio
Colour No
Condition New
Audio Interface Connectivity No
Number of Inputs No
Number Of Outputs No
Number of Mic Preamps No
Bit Depth No
Resolution No
Form Factor No
Input Type No
Output Type No
Operating System No
Included DAW Software No
Bus Powered No
Phantom Power No
EAN 819937002519

Delivery

UK Delivery

FREE Next Working Day Delivery on orders over £49.00.

Orders placed before 4pm will normally be dispatched the same day and will be delivered on the next working day between 9am and 6pm.

Delivery Upgrade Options (Over £49)

  • Pre 12.00pm Next Working Day - £4.99
  • Pre 10.30am Next Working Day - £14.69
  • Saturday / Sunday - £14.99

International Delivery

Delivery is charged at a flat rate of £21. The following list of countries are available at checkout:

Click here to view our delivery options

Returns

At Music Matter, our goal is to ensure complete satisfaction with your purchase.

If, for whatever reason, you are dissatisfied with your purchase, you can return it to Music Matter within 30 days of receiving the item, providing it arrives back in new condition.

You have the option of receiving a full refund / exchange within 14 days, or, exchange / credit only within 30 days.

Full Refund Within 14 days

In order to receive a full refund, you must notify us within 14 days of receiving the goods. Once you have notified us you will have 14 days to return the product to us.

Exchange Within 30 days

In order to exchange an item, you must notify us within 30 days of receiving the goods. Once you have notified us you will have days to return the product to us.

Goods received back 14 days after the cooling of period ends may be rejected.

Your returns period starts the day after you receive the item(s)

Click here to view our full Returns Policy.

Payments

Secure Online Payment Powered By Sage Pay 

We accept the following debit / credit cards:

Card Payments

Paypal

Pay for your item(s) in just a few clicks with PayPal. PayPal

Finance

Buy now, pay later with PayPal Credit

PayPal Credit is like a credit card without the plastic. And with 0% interest for 4 months on all purchases of £99 or more, it’s the perfect way to spread the cost of larger online purchases.

It’s quick and easy to apply for PayPal Credit – all you need to do is choose to pay with PayPal at checkout, complete a short application form and they will give you a decision instantly. 

Representative Example:
Representative: 19.9% APR (variable)
Purchase interest rate: 19.9% p.a. (variable)
Assumed Credit limit: £1,200

This example above illustrates the typical cost of using PayPal Credit as a standard funding method. If you take advantage of their offers and promotions, including their 0% for 4 months offer, the interest rate that applies will be lower in many circumstances.

Simply choose to pay with PayPal at checkout and apply for PayPal credit.

or

Pay Later with PayPal Pay in 3

Split purchases into three interest-free monthly payments at millions of stores online.

Subject to status. UK residents only. Late fees apply. PayPal is a responsible lender. Pay in 3 performance may influence your credit score. T&Cs apply.

Simply choose to pay with PayPal at checkout and select PayPal Pay in 3 from your account.

Warranty

Minimum 12 Months Warranty

All new & used goods supplied by Music Matter are warranted free from defects for 12 months from the date of supply (unless otherwise stated).

Extended Warranty

Many manufacturers offer a free extended warranty upon registration.

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