AKG K821 Superior Reference Open Back Headphones
PRE-ORDER
We will ship to you as soon as we receive stock
AKG's new headphone flagship provides superior quality like never before. Boasting an incredibly pure and natural sound, the K812's are designed specifically for the music professional.
Superior Quality
Designed for immense clarity, you can expect to hear every minute detail reproduced in high, sonically-rich, fidelity. The immaculately balanced sound produced by the K821's is perfect for production, mixing and mastering - ensuring that all music professionals can benefit from it's amazingly pure and natural sound. Extending beyond the human range of hearing, you'll hear every single distortion-free nuance.
AKG K821 Superior Reference Open Back Headphones Features:
- Flagship Headphones produce the most accurate, pure & natural sound
- Large 53mm Transducer provides best-in-class headroom and dynamic range
- Super-Strong 1.5 Tesla Magnet System provides power and precision
- Superior Frequency Response ranging from 5Hz to 54kHz
- Incredibly Comfortable with open-mesh headband and slow-retention pads
Size Matters
Fitted with the largest transducer AKG has ever designed, the 53mm transducer was developed from scratch by AKG to ensure the best-in-class dynamic range and headroom - pushing the boundaries in pursuit of sonic perfection.
Magnetic Magic
Such an pure and natural sound could only be achieved through use of truly high-end components. The 1.5 Tesla Magnet is no exception to this - the strongest magnet system available on the market - lends its incredible power and precision to these reference-grade headphones, resulting in an extremely accurate sonic image.
Built To Last
Built for both luxurious comfort and long-term durability in equal measure, the K812's are more than eqipped to handle daily extensive use. Built using the highest-quality components, the luxury is extended to the construction materials of the K812's.
Ergonomically designed to go-the-distance, these high-end headphones feature an open-mesh headband for maximum air circulation and minimum surface pressure and a pair of slow-retention ear pads to provide the most comfortable and compatible fit, ensuring consitent comfort over long durations.
What's Included:
- 1 x K812 Professional Headphones
- 1 x Premium Headphone Stand
- 1 x 3m Cable
AKG K821 Superior Reference Open Back Headphones Specifications:
General
- Driver size (mm): 53
- Sensitivity (dB SPL/V @ 1 kHz): 110
- Rated impedance (O): 36
- Audio frequency bandwidth (Hz): 5 - 54000
- Maximum input power (mW): 300
- Cable(s) length (m): 3
Audio Specifications
- Maximum input power: 300 mW
- Audio frequency bandwidth: 5 - 54000 Hz
Dimensions
- Weight (oz): 13.8
- Weight (g): 390
Audio Interface
- Type: Stereo plug – 3.5mm (1/8-inch) with 6.3 mm (1/4”) screw-on adapter
- Gender: Male
- Contacts: 3-pin
- Interface finish: Gold
Cable
- Detachable: Yes
Wearing Style
- Over-ear: Yes
Application
- Studio Mixing: Yes
- Hi-Fi Listening: Yes
- Mobile Devices: Yes
Foldable
- Not foldable: Yes
Cup Style
- Open: Yes
Features
- Foldable: No
- Replaceable Earpads: Yes
- Open: Yes
- Over-ear: Yes
- Detachable cable: Yes
| Manufacturer | AKG |
|---|---|
| SKU | 116865 |
| Shipping Weight (kg) | 2.000000 |
| MPN | K812 |
| Warranty | 2 Years |
| Cup Type | open |
Extended Christmas Exchanges
For orders placed between 12th November and 24th December 2024, you’ll have until 31st January 2025 to exchange your purchase for a product of the same value, or pay the difference for a more expensive piece of gear. Find out more*.
Delivery
We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!
- Free Delivery Available on Selected Products
- Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
- Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
- Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65
For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.
Collection
Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.
Click here for more about our local Click & Collect Service.
Returns
If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.
*Please note, we cannot accept returns of:
- Special/Custom Orders - Any order that is custom or has been personalised.
- Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
- Software & Media - Any software or media that has been opened or registered via physical or digital means.
- Any product containing a valve, e.g valve amps are only covered for 90 days from purchase.
Click here for more information on Returns at PMT.
Online Orders
If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.
Store Orders
If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.
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