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AKG K72 Closed-Back Studio Headphones with 4-Channel Amplifier

  • mfr: A3169H00020K2
  • SKU: A3169H00020K2
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  • Free standard shipping

    *Orders placed before 3 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

  • Free Local Pickup

    Please call for store stock availability.

    Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

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Product highlights

  • Generous 40mm drivers
  • Broad range of playback devices
  • Closed-back design
  • Eliminates audio leakage and delivers sound to ears only
  • Exceptional level of audio isolation
  • Unique self-adjusting headband
  • Breathable, lightweight ear pads
  • Single-sided cable gives freedom to move
  • Extreme testing ensures they'll handle anything

AKG K72 Closed-Back Studio Headphones with 4-Channel Amplifier

FocusProAudio Compact 4-Channel Stereo Headphone Amplifier with DC 12V Power Adapter

Looking for a compact and portable headphone amplifier that can provide high-quality sound without any noise feedback? The FocusProAudio Compact 4-Channel Stereo Headphone Amplifier is the perfect solution for you. It allows up to four people to listen to the same audio source with independent volume controls.

Benefits and Features

This headphone amplifier features four independent channels with separate volume controls, stereo input and output, non-skid foam feet, a durable steel chassis, and a power indicator. It includes a DC 12V Power Adapter, so you don't have to worry about buying a separate power supply.

Versatile Uses

Whether you're recording in a professional or home studio, creating a podcast, playing video games, or performing live on stage with a choir, this headphone amplifier can make simultaneous listening effortless. It is also easy to connect to all kinds of audio sources, including laptops, televisions, smart phones, MP3 players, mixers, and more!

Easily plug in and play!

The FocusProAudio Compact 4-Channel Stereo Headphone Amplifier has a straightforward interface with five ¼ inch audio jacks in the front - one for audio input and four separate jacks for connecting different pairs of headphones. Next to these jacks is a 12-volt DC power connection for the included power adapter.

With its practical design and no-frills connectivity, the FocusProAudio Compact 4-Channel Stereo Headphone Amplifier is easy to set up and use, making it an excellent choice for your home studio or audio setup.


Customer Questions
No Questions


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.
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. 
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. 
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 [email protected] with your order number and a description of the damage. 
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 [email protected], or send us a message here.  
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead. 
If you ordered a kit, you must return all components and accessories to receive a full refund. 
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. 
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. 
Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Shipping and Returns

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews

AKG K72 Closed-Back Studio Headphones with 4-Channel Amplifier

AKG K72 Closed-Back Studio Headphones with 4-Channel Amplifier SKU: A3169H00020K2

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