PreSonus Quantum ES2 2x2 USB-C Audio Interface with Knox Gear Headphones and Cable (Black) Bundle
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Product highlights
In the box
In the box
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Free standard shipping
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Free Local Pickup
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PreSonus Quantum ES2 2x2 USB-C Audio Interface for Microphones with MAX-HD Mic Preamps
The Culmination of 30 Years of Innovation as the ES 2 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 your entire signal chain. The team’s 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. The Quantum ES2 features four newly designed mic preamps with over 75 dB of gain. The PreSonus Quantum ES2 2x2 USB-C Audio Interface high-definition MAX-HD preamps are transparent, low-noise, and digitally-controlled analog, making them ideally suited to today’s most popular microphones. Built by the best ears in the business, guitarists and bassists will love the instrument inputs, co-developed with Fender engineers industry experts who designed them specifically for guitar and bass. Leap into 6 months of Studio One plus with access to Studio One Professional Edition, add-ons, and more. An Auto Gain button sets the perfect gain level for your microphones and instruments, so you get the perfect take every time. 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.
Closed-Back Studio Monitor Headphones
These closed-back studio monitor headphones deliver high-fidelity audio for recording, music production, gaming, and everyday listening. Powerful 50mm drivers with neodymium magnets produce deep bass, clear mids, and crisp highs, while the closed-back design helps reduce outside noise for focused listening. Soft ear pads and an adjustable headband provide lasting comfort, and the 10-foot cable with included 1/4-inch adapter offers flexible connectivity for studio and home audio equipment.
10-Feet 1/4 to 1/4-Inch Right Angle 8mm Instrument Cable (Black)
Pig Hog cables are precisely overbuilt to stand up to the most grueling tour conditions imaginable and are designed to provide the highest quality performance with outstanding value. The proprietary conductor technology and robust shielding is designed to ensure your sound is crystal clear, without noise or interference, every time. Each cable is hand tested before shipment, and we back up our quality with a lifetime warranty so you can be sure your Pig Hog Cables will be an integral part of your rig for years to come.
XLR Male to XLR Female Cable (25')
The On-Stage Economy XLR Male to XLR Female Cable 25 ft is a dependable audio connection solution designed for musicians, sound engineers, and content creators. Built for reliable signal transfer, this cable features an XLR male connector on one end and an XLR female connector on the other, making it ideal for extending microphone cables or connecting microphones, mixers, audio interfaces, stage boxes, and other professional audio equipment.
With a generous 25-foot length, it provides flexibility and freedom of movement for stage performances, studio recordings, rehearsals, and live sound setups. The durable outer jacket helps protect against everyday wear and tear, while the secure XLR connectors ensure a stable, noise-resistant connection for clear, balanced audio transmission.
Connectivity
| Sync I/O | None |
| Input/Output | 2x2 |
Performance
| Gain Adjustment | Yes |
| Mic Input | 1 x 3-Pin XLR |
General
| High-Pass Filter | No |
| Number of Mic Preamps | 2 |
- 1/8 inch (3.5mm) gold-plated
- 1/4 inch (6.35mm) gold-plated (adapter included)
PreSonus Quantum ES2 2x2 USB-C Audio Interface for Microphones with MAX-HD Mic Preamps
General
| Dimensions | Height: 1.71” (43.5 mm) Depth: 5.31 inch (135 mm) Width: 5.91” (150 mm) |
| Max Sampling Rate | 24 Bit/96 kHz |
| Pad | Not Available |
| Weight | 1.35 lbs (0.62 kg) |
| Display | Not Available |
| Input Level Adjustment | Not Available |
| Solo/Mute | Not Available |
Connectivity
| Input/Output | 2x2 |
| Digital Interface | Not Available |
| Wireless Connectivity | Not Available |
| USB Ports | 1 x USB 2.0 |
| Media/Memory Card Slot | Not Available |
| Host Connector | 1 x USB |
| Sync I/O | Not Available |
| Network I/O | Not Available |
| MIDI I/O | Not Available |
Performance
| Mic Input | 1 x 3-Pin XLR |
| Gain Control | Not Available |
| Impedance | 50 Ohms |
| Dynamic Range | Not Available |
| Frequency Response | 20 Hz to 30 kHz |
| THD+N | Not Available |
| Max Input Level | Not Available |
| Max Output Level | Not Available |
Digital Audio
| Bit Depth | 24 |
| Sample Rates | Not Available |
| Sample Rate Conversion | Not Available |
| Sync Sources | Not Available |
Compatibility
| Operating System Support | Windows, MacOS/OS X |
| Included Software | Not Available |
| Compatible Software | Not Available |
Closed-Back Studio Monitor Headphones
| Type | Over-ear |
| Driver size | 50mm |
| Connectors | |
| Headband | Elastic |
| Cord Length | 10 feet |
| Color | Black |
10-Feet 1/4 to 1/4-Inch Right Angle 8mm Instrument Cable (Black)
| Length | 10 feet |
| Color | Black |
| Material | PVC outer covering |
XLR Male to XLR Female Cable (25')
| Cable Length | 25 feet (7.6 meters) |
| Connector A | XLR female |
| Connector B | XLR male |
| Cable Type | Balanced audio cable |
| Conductor | Oxygen-free copper (OFC) |
| Shielding | Foil and braid shield for noise reduction |
| Impedance | Engineered for low-noise balanced signal transmission |
| Jacket Material | Flexible PVC outer jacket |
| Usage | Microphones, mixers, audio interfaces, PA systems, powered speakers |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.





