Condition: BRAND NEW IN ORIGINAL PACKAGING

Warranty: 2 YEAR MANUFACTURER

Description:

Capture your creativity with the Quantum ES 4 – the recording interface for self-made musicians and audio creators.

The Culmination Of 30 Years Of Innovation
The ES 4 features four newly redesigned high-definition MAXHD mic preamps with +75 dB of gain – making it ideally suited for today’s most popular microphones. Guitarists and bassists will love the instrument inputs, which were co-developed with Fender engineers. An Auto Gain button sets the perfect gain level for your microphones and instruments, while an illuminated push encoder provides flexible control over gain level and output volume. And bright and responsive LED metering provides easy visual feedback for your inputs and outputs, making it great for self-produced recording.

High Performance Signal Flow
Our custom low-latency driver provides exceptionally low audio latencies when recording, and high-performance converters complete the front end to ensure that you sound your best throughout the entire signal chain.

All-New MAX-HD Mic Preamps
The Quantum ES 4 features four newly designed mic preamps with +75 dB of gain. Our high-definition MAX-HD preamps are transparent, low-noise, and digitally-controlled analog, making them ideally suited to today’s most popular microphones.

Co-Developed With Fender®
Built by the best ears in the business, guitarists and bassists will love the instrument input co-developed with Fender engineers – industry experts who designed them specifically for guitar and bass.

Professional Recording Software Included
Leap into 6 months of Studio One+ with access to Studio One Professional Edition, add-ons, and more.

Auto Gain
An Auto Gain button sets the perfect gain level for your microphones and instruments, so you get the perfect take every time.

Universal Control App
Quantum works on any mobile or desktop device, so you’re ready to record whenever inspiration strikes – whether on your phone, tablet, or in your home studio. Critical preamp functions like preamp gain, phantom power, and more can be controlled with the Quantum ES 4’s top panel, or right from Studio One and the Universal Control app, so you can dial in the perfect gain staging without looking away from your recording session.

Features:

• 4 x 4, 24-bit / 192 kHz USB-C Audio Interface
  
• High-performance converters let you hear and capture audio with stunning clarity and fidelity.
  
• Custom low-latency driver provides exceptionally low audio latencies when recording.
  
• All-new, next-generation PreSonus MAX-HD preamp design provides transparency and accuracy across the frequency range with +75 dB of gain to maximize the performance for a wide range of today’s most popular microphones for modern recording and broadcast.
  
• Auto Gain button sets the perfect gain level for your microphones and instruments, so you get the perfect take every time.
  
• Control your Quantum ES right from Studio One and the Universal Control app, in addition to hardware, so you can adjust preamp gain, toggle phantom power, adjust channel settings, and more without looking away from your recording session. Perfect for dialing in optimal gain staging.
  
• Bright and responsive LED metering lets you keep an eye on your input and output meters, perfect when recording alone.
  
• 2 balanced ¼-inch TRS main outputs plus 2 balanced ¼-inch TRS line outputs and 2 high-power headphone outputs for flexible monitoring. And built-in speaker switching lets you check your mix on multiple sets of studio monitors.
  
• Loopback audio makes creating monitor and streaming mixes quick and easy
  

Specifications:

Inputs and Outputs

• Microphone Inputs: 4
  
• Guitar Inputs: 2
  
• Line Inputs: 4
  
• Line Outputs (DC coupled): 4
  
• Headphone Outputs: 2
  
• USB-C ports: 1
  
• Aux power ports: 1
  

AD / DA Conversion

• Supported Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192
  
• Bit Depth: 24
  

Analog I/O

Inputs

Microphone (CH 1 - 4)

• Connector Type: 4x Combo-style, XLR / TRS
  
• Max Input: +14 dBu (balanced, minimum gain)
  
• Gain Range: 0 dB to +75 dB
  
• Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (unity gain, reference 1 kHz)
  
• Dynamic Range: 113 dB (A-weighted, minimum gain)
  
• THD+ N: 0.001% (1 kHz, minimum gain)
  
• EIN: -129 dBu (max gain, 150 Ohms, 22 kHz BW, A-weighted)
  
• Input Impedance: 1600 Ohms
  

Line In (CH 1 - 4)

• Connector Type: 4x Combo-style, XLR / TRS
  
• Max input level: +15 dBu (balanced, minimum gain)
  
• Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (unity gain, reference 1 kHz)
  
• Dynamic Range: 114 dB (A-weighted, minimum gain)
  
• THD + N: 0.001% (1 kHz, minimum gain)
  
• Input Impedance: 10K Ohms
  
• Digital Trim: -10 to +10 dB
  

Instrument In (Ch 1-2)

• Connector Type: 2 x ¼-inch Female
  
• Gain Range: -7 dB to +68 dB
  
• Max input level: +15 dBu (unbalanced, minimum gain)
  
• Frequency Response 20 Hz to 20 kHz, +/- 0.2 dB (unity gain, reference 1 kHz)
  
• Dynamic Range: 111 dB (A-weighted, minimum gain)
  
• THD + N: 0.002% (1 kHz, minimum gain)
  
• Input Impedance: 1M Ohms
  

Outputs

Main Out (CH 1 - 2)

• Connector Type: 2x ¼-inch Female, TRS
  
• Max Output Level: +15 dBu (Balanced)
  
• Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (unity gain, reference 1 kHz)
  
• Dynamic Range: 117 dB (A-weighted)
  
• THD + N: 0.001% (1 kHz, +4 dBu)
  
• Output Impedance: 51 Ohms
  
• Trim Range: -inf dB to 0 dB
  

Line Out (Ch 3-4)

• Connector Type: 2x ¼-inch Female, TRS
  
• Max Output Level: +15 dBu (Balanced)
  
• Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (unity gain, reference 1 kHz)
  
• Dynamic Range: 117 dB (A-weighted)
  
• THD + N: 0.001% (1 kHz, +4 dBu)
  
• Output Impedance: 51 Ohms
  
• Trim Range: -inf dB to 0 dB
  

Headphone Out (1-2)

• Connector Type: 2x ¼-inch Female, TRS Stereo
  
• Max Output Level: 7.5 dBu (50 Ohms)
  
• Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (unity gain, reference 1 kHz)
  
• Dynamic Range 111 dB (A-weighted)
  
• THD + N: 0.02% (1 kHz)
  
• Output Impedance: 22 Ohms
  
• Trim Range: -inf dB to 0 dB
  

Electrical

• Aux Power DC Connector: USB-C (USB-C to USB-C cable required, not included)
  
• Aux Power DC Requirements: 5VDC, 2.6A

Product Dimensions

• Length: 8.4’’ (213 mm)
  
• Width: 6.2’’ (157 mm)
  
• Height: 1.9’’ (48 mm)
  
• Weight: 1.8 lb (0.81 kg)

AudioSavings Return Policy:

At Audiosavings, we strongly believe in customer satisfaction and therefore offer free return shipping within 30 days of purchase on all items returned to us within the continental USA.

Prior to returning merchandise, contact us and we will give you a return authorization # and a return label.

You may return this item for a refund within 30 DAYS of purchase.

Warranty Repair/Exchange Period: 2 YEAR

If your item is defective or you want to return it for any reason within the first 30 days of when it was delivered to you; you have the following options:

• We will send you a pre-paid shipping label to replace the item for a brand new one.
• We will send you a pre-paid shipping label to exchange the item for another item of your choice. If the item you chose is more or less money we will work out the price difference with you.
• If you are returning a working item in used condition for a refund there will be a 20% used item fee deducted from your refund. All replacements and exchanges are free.

Replacement/Processing Time:

Your replacement or refund will process within 3-5 business days of when we receive the item.

Please note items with physical damage un-related to shipping are not covered under warranty.

You MUST notify us within 48 hours if you receive an item that was damaged during shipping.

Process for returning items

Please email us with your eBay user ID, Item code / model #, Condition of the item, and the reason for your return. Please also indicate whether you would like a replacement, an exchange, or a refund. We will supply you with a reference number (RMA #) to put on the package which will ensure quick processing of your return. All returns require a RMA# to be returned back to our facility.